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Patent US8139546 - System and method for maintaining wireless channels over a reverse link of a ... - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inAdvanced Patent SearchPatentsA subscriber access unit includes a transceiver for providing wireless communication of digital signals. The digital signals are communicated to a base station using at least one radio frequency (RF) channel via Code Division Multiple Access (CDMA) modulated radio signals defined by orthogonal codes....http://www.google.ca/patents/US8139546?utm_source=gb-gplus-sharePatent US8139546 - System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication systemAdvanced Patent SearchPublication numberUS8139546 B2Publication typeGrantApplication numberUS 12/768,445Publication date20 Mar 2012Filing date27 Apr 2010Priority date1 Jun 1998Also published asCA2333654A1, CA2333654C, CA2636713A1, CA2636713C, CA2834031A1, CN1257654C, CN1304625A, CN1882184A, DE69929050D1, DE69929050T2, EP1084587A2, EP1084587B1, EP1631113A2, EP1631113A3, EP1631113B1, EP2262177A1, EP2262177B1, US6222832, US6452913, US6678260, US6707804, US6928064, US6940842, US7480280, US7602749, US7746830, US8792458, US20010002904, US20020054581, US20020163898, US20040208147, US20040213176, US20050249168, US20050259624, US20100208708, US20130201962, WO1999063682A2, WO1999063682A3Publication number12768445, 768445, US 8139546 B2, US 8139546B2, US-B2-8139546, US8139546 B2, US8139546B2InventorsJames A. Proctor, Jr.Original AssigneeIpr Licensing, Inc.Export CitationBiBTeX, EndNote, RefManPatent Citations (107), Non-Patent Citations (154), Classifications (89), Legal Events (2) External Links: USPTO, USPTO Assignment, EspacenetSystem and method for maintaining wireless channels over a reverse link of a CDMA wireless communication systemUS 8139546 B2Abstract A subscriber access unit includes a transceiver for providing wireless communication of digital signals. The digital signals are communicated to a base station using at least one radio frequency (RF) channel via Code Division Multiple Access (CDMA) modulated radio signals defined by orthogonal codes. Orthogonal subchannels are made available by the base station within each CDMA RF channel. A bandwidth manager is connected to the transceiver, and when the transceiver is actively sending data, at least one orthogonal subchannel is allocated by the base station on an as-needed basis. The number of orthogonal subchannels being allocated changes during a given session. The transceiver, when powered on but not actively sending data, provides an idling mode connection on a reverse link. The idling mode connection is based on an orthogonal subchannel shared with at least one other subscriber access unit, but utilizes different time slots of the shared orthogonal subchannel.
Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS35609781 Nov 19682 Feb 1971IttElectronically controlled antenna systemUS37259385 Oct 19703 Apr 1973Sperry Rand CorpDirection finder systemUS37424986 May 197026 Jun 1973IttSynchronization and position location systemUS384679913 Aug 19735 Nov 1974Int Standard Electric CorpElectronically step-by-step rotated directive radiation beam antennaUS395075313 Dec 197313 Apr 1976Chisholm John PStepped cardioid bearing systemUS40218135 Mar 19763 May 1977The United States Of America As Represented By The Secretary Of The NavyGeometrically derived beam circular antenna arrayUS409918429 Nov 19764 Jul 1978Motorola, Inc.Directive antenna with reflectors and directorsUS410746917 Feb 197715 Aug 1978Rockwell International CorporationMultiplex/demultiplex apparatusUS417076627 Jan 19789 Oct 1979Raytheon CompanyBeamformerUS42609949 Nov 19787 Apr 1981International Telephone And Telegraph CorporationAntenna pattern synthesis and shapingUS429007123 Dec 197715 Sep 1981Electrospace Systems, Inc.Multi-band directional antennaUS43873789 Jun 19817 Jun 1983Harris CorporationAntenna having electrically positionable phase centerUS44481553 Jun 198215 May 1984Eaton CorporationGuide for roller cam followerUS448815530 Jul 198211 Dec 1984The United States Of America As Represented By The Administrator Of The National Aeronautics And Space AdministrationMethod and apparatus for self-calibration and phasing of array antennaUS457731613 Feb 198418 Mar 1986Rca CorporationSynchronization system for a regenerative subtransponder satellite communication systemUS459973319 Sep 19838 Jul 1986The United States Of America As Represented By The Secretary Of The ArmyMultilevel noise code mate pair generation and utilization of such codesUS462530830 Nov 198225 Nov 1986American Satellite CompanyAll digital IDMA dynamic channel allocated satellite communications system and methodUS463154614 Jan 198523 Dec 1986Rockwell International CorporationElectronically rotated antenna apparatusUS46428065 Sep 198410 Feb 1987British Telecommunications Public Limited CompanyCommunications network having a single node and a plurality of outstationsUS467586320 Mar 198523 Jun 1987International Mobile Machines Corp.Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channelsUS47001973 Mar 198613 Oct 1987Canadian Patents & Development Ltd.Adaptive array antennaUS481708927 Mar 198728 Mar 1989International Mobile Machines CorporationSubscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channelsUS484152619 Nov 198620 Jun 1989Wilson Jon CData communications systemUS48624532 Oct 198729 Aug 1989The Marconi Company LimitedCommunication systemUS486670927 Nov 198712 Sep 1989The Marconi Company Limited Of The GroveDynamic frame length communication systemUS4887266 *29 Apr 198612 Dec 1989Process Automation & Computer Systems Ltd.Communication systemUS491270516 Mar 198927 Mar 1990International Mobile Machines CorporationSubscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channelsUS49493957 Jul 198914 Aug 1990Telefonaktiebolaget L M EricssonMethod and arrangement for dynamically allocating time slots to connections in a digital mobile radio systemUS495495017 Sep 19864 Sep 1990International Business Machines CorporationTerminal communications circuitUS50220248 May 19894 Jun 1991International Mobile Machines CorporationSubscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channelsUS502712516 Aug 198925 Jun 1991Hughes Aircraft CompanySemi-active phased array antennaUS502734830 Jun 198925 Jun 1991Ncr CorporationMethod and apparatus for dynamic data block length adjustmentUS502740016 Aug 198925 Jun 1991Hitachi Ltd.Multimedia bidirectional broadcast systemUS503814912 Dec 19896 Aug 1991Thomson-CsfAntenna with three-dimensional coverage and electronic scanning, of the random spare volume array typeUS50561097 Nov 19898 Oct 1991Qualcomm, Inc.Method and apparatus for controlling transmission power in a cdma cellular mobile telephone systemUS506891629 Oct 199026 Nov 1991International Business Machines CorporationCoordination of wireless medium among a plurality of base stationsUS510141628 Nov 199031 Mar 1992Novatel Comunications Ltd.Multi-channel digital receiver for global positioning systemUS510345925 Jun 19907 Apr 1992Qualcomm IncorporatedSystem and method for generating signal waveforms in a cdma cellular telephone systemUS51143751 Jul 199119 May 1992Wellhausen Brenda LToy apparatusUS511530910 Sep 199019 May 1992At&T Bell LaboratoriesMethod and apparatus for dynamic channel bandwidth allocation among multiple parallel video codersUS511723619 Oct 199026 May 1992Motorola, Inc.Antenna pattern selection for optimized communicationsUS51249819 Mar 199023 Jun 1992International Business Machines CorporationAccess control method for dqdb networkUS513098327 Mar 199014 Jul 1992Heffner Iii Horace WMethod of polling to determine service needs and the likeUS516692918 Jun 199024 Nov 1992Northern Telecom LimitedMultiple access protocolUS522604417 Jun 19916 Jul 1993ComsatLow-rate encoding/digital speech interpolation systemUS523534321 Aug 199110 Aug 1993Societe D'etudes Et De Realisation De Protection Electronique Informatique ElectroniqueHigh frequency antenna with a variable directing radiation patternUS525728323 Aug 199126 Oct 1993Qualcomm IncorporatedSpread spectrum transmitter power control method and systemUS52672628 Oct 199130 Nov 1993Qualcomm IncorporatedTransmitter power control systemUS52689005 Jul 19917 Dec 1993Codex CorporationDevice and method for implementing queueing disciplines at high speedsUS52804729 Mar 199218 Jan 1994Qualcomm IncorporatedCDMA microcellular telephone system and distributed antenna system thereforUS528222231 Mar 199225 Jan 1994Michel FattoucheMethod and apparatus for multiple access between transceivers in wireless communications using OFDM spread spectrumUS529317228 Sep 19928 Mar 1994The Boeing CompanyReconfiguration of passive elements in an array antenna for controlling antenna performanceUS529493911 Jan 199315 Mar 1994Ball CorporationElectronically reconfigurable antennaUS53032408 Jul 199112 Apr 1994Motorola, Inc.Telecommunications system using directional antennasUS53253943 Mar 199328 Jun 1994Motorola, Inc.Method and apparatus for canceling spread-spectrum noiseUS53254194 Jan 199328 Jun 1994Ameritech CorporationWireless digital personal communications system having voice/data/image two-way calling and intercell hand-offUS533731631 Jan 19929 Aug 1994Motorola, Inc.Transceiver self-diagnostic testing apparatus and methodUS53393162 Apr 199316 Aug 1994Ncr CorporationWireless local area network systemUS53533322 Oct 19924 Oct 1994Ericsson Ge Mobile Communications Inc.Method and apparatus for communication control in a radiotelephone systemUS535537414 Dec 199311 Oct 1994Scientific-Atlanta, Inc.Communication network with divisible auxilliary channel allocationUS537350225 Mar 199313 Dec 1994Alcatel N.V.Process, transmitter and receiver for data transmission with variable traffic volume and a control station for coordinating several such transmitters and receiversUS537512420 Feb 199220 Dec 1994At&T Corp.Method and apparatus for providing ISDN accessUS537719213 Nov 199127 Dec 1994Cognito LimitedRadio data communication system having means for reducing collisions between contending remote stationsUS53881021 Jul 19937 Feb 1995At&T Corp.Arrangement for synchronizing a plurality of base stationsUS539447312 Apr 199128 Feb 1995Dolby Laboratories Licensing CorporationAdaptive-block-length, adaptive-transforn, and adaptive-window transform coder, decoder, and encoder/decoder for high-quality audioUS541242911 Mar 19932 May 1995The United States Of America As Represented By The Administrator Of The National Aeronautics And Space AdministrationPicture data compression coder using subband/transform coding with a Lempel-Ziv-based coderUS54147281 Nov 19939 May 1995Qualcomm IncorporatedMethod and apparatus for bifurcating signal transmission over in-phase and quadrature phase spread spectrum communication channelsUS54228879 Jun 19946 Jun 1995Ncr CorporationMedium access protocol for wireless local area networkUS54304528 Nov 19934 Jul 1995Thomson-CsfDevice for supply to the radiating elements of an array antenna, and application thereof to an antenna of an MLS type landing systemUS54370553 Jun 199325 Jul 1995Qualcomm IncorporatedAntenna system for multipath diversity in an indoor microcellular communication systemUS544262513 May 199415 Aug 1995At&T Ipm CorpCode division multiple access system providing variable data rate access to a userUS544672730 Nov 199329 Aug 1995Motorola Inc.Method and apparatus for time aligning signals for reception in a code-division multiple access communication systemUS546362918 Nov 199231 Oct 1995Ko; Cheng-HsuDynamic channel allocation method and system for integrated services digital networkUS547146327 Apr 199328 Nov 1995Roke Manor Research LimitedRadio communication systemsUS547917621 Oct 199426 Dec 1995Metricom, Inc.Multiple-element driven array antenna and phasing methodUS548153312 May 19942 Jan 1996Bell Communications Research, Inc.Hybrid intra-cell TDMA/inter-cell CDMA for wireless networksUS548718017 Mar 199423 Jan 1996Fujitsu LimitedMethod of determining initial transmission powerUS549013610 May 19946 Feb 1996Cselt - Centro Studi E Laboratori Telecomunicazioni SpaMethod of controlling transmission on a same radio channel of variable-rate information streams in radio communication systemsUS549356927 Feb 199520 Feb 1996Motorola Inc.Method and apparatus for reducing the likelihood of contention and resource misallocation in a packet transmission systemUS550244728 Oct 199326 Mar 1996Hazeltine CorporationBeam sharpened pencil beam antenna systemsUS55110686 Dec 199423 Apr 1996Nec CorporationMobile communication system capable of transmitting and receiving a radio signal obtained by TDMA and CDMA without interferenceUS55373977 Jun 199416 Jul 1996Aloha Networks, Inc.Method of providing multiple access to a data communications channelUS55374147 Jul 199316 Jul 1996Hitachi, Ltd.Method of wireless communication between base station and mobile station and multiple access communication systemUS555082830 Jun 199427 Aug 1996Motorola, Inc.Method of handing off a communication unit in a cellular communication systemUS55597896 Jan 199524 Sep 1996Matsushita Electric Industrial Co., Ltd.CDMA/TDD Radio Communication SystemUS557702222 Nov 199419 Nov 1996Qualcomm IncorporatedPilot signal searching technique for a cellular communications systemUS55815755 Oct 19953 Dec 1996Qualcomm IncorporatedMethod and apparatus for transmission of variable rate digital dataUS558585031 Oct 199417 Dec 1996Schwaller; JohnAdaptive distribution system for transmitting wideband video data over narrowband multichannel wireless communication systemUS558611931 Aug 199417 Dec 1996Motorola, Inc.Method and apparatus for packet alignment in a communication systemUS559040911 May 199531 Dec 1996Ntt Mobile Communications Network Inc.Transmission power control method and a transmission power control apparatusUS55921781 Jun 19947 Jan 1997Raytheon CompanyWideband interference suppressor in a phased array radarUS559246813 Jul 19957 Jan 1997Nec CorporationWireless local area network system with improved transfer efficiency and data transfer method for sameUS559247021 Dec 19947 Jan 1997At&TBroadband wireless system and network architecture providing broadband/narrowband service with optimal static and dynamic bandwidth/channel allocationUS55924714 May 19957 Jan 1997Cd Radio Inc.Mobile radio receivers using time diversity to avoid service outages in multichannel broadcast transmission systemsUS559841610 Feb 199528 Jan 1997Matsushita Electric Industrial Company, Ltd.Data communication systemUS559841713 May 199628 Jan 1997Motorola, Inc.Dynamic control of a data channel in a TDM wireless communication systemUS560473025 Jul 199418 Feb 1997Qualcomm IncorporatedRemote transmitter power control in a contention based multiple access systemUS560658019 Jul 199425 Feb 1997Alcatel N.V.Method of adjusting the length of a data block in a time-division multiple access communication systemUS561710218 Nov 19941 Apr 1997At&T Global Information Solutions CompanyCommunications transceiver using an adaptive directional antennaUS56174237 Jul 19941 Apr 1997Multi-Tech Systems, Inc.Method for negotiating communications parametersUS5918170 *13 Aug 199629 Jun 1999Nokia Mobile Phones LimitedSynchronizing radio telephone to receive every Nth overhead message trainUS6081536 *17 Dec 199727 Jun 2000Tantivy Communications, Inc.Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio linkUS6097707 *19 May 19951 Aug 2000Hodzic; Migdat I.Adaptive digital wireless communications network apparatus and processUS6125148 *29 Aug 199726 Sep 2000Telefonaktiebolaget Lm EricssonMethod for demodulating information in a communication system that supports multiple modulation schemesUS6339612 *9 Feb 199815 Jan 2002Motorola, Inc.Method and apparatus for joint detection of data in a direct sequence spread spectrum communications systemUS6356538 *30 Mar 199812 Mar 2002Oki Telecom, Inc.Partial sleep system for power savings in CDMA wireless telephone devicesUS6567389 *5 Jul 199620 May 2003Nokia Telecommunications OyMethod and arrangement for high-speed data transmission in a mobile telecommunications system* Cited by examinerNon-Patent CitationsReference1Attachment 2, High Speed Data RLP Lucent Technologies, Version 0.1, Jan. 16, 1997.2Azad et al., Multirate Spread Spectrum Direct Sequence CDMA Techniques, 1994, The Institute of Electrical Engineers.3Bell Labs Technical Journal, Lucent Technologies, vol. 2, No. 3, Summer 1997.4Budka et al., Cellular Digital Packet Data Networks, Bell Labs Technical Journal, Summer 1997, pp. 164-181.5Cellular Digital Packet Data, System Specification, Release 1.1, Jan. 19, 1995.6Chelouah, A., et al., "Angular Diversity Based on Beam Switching of Circular Arrays for Hiperlan Terminals," Electronics Letters, vol. 36, No. 5, pp. 387-388, (Mar. 2, 2000).7Chih-Lin I et al., IS-95 Enhancements for Multimedia Services, Bell Labs Technical Journal, pp. 60-87, Autumn 1996.8Chih-Lin I et al., Load and Interference Based Demand Assignment (LIDA) for Integrated Services in CDMA Wireless Systems, Nov. 18, 1996, pp. 235-241.9Chih-Lin I et al., Multi-Code CDMA Wireless Personal Communications Networks, Jun. 18, 1005.10Chih-Lin I et al., Performance of Multi-Code CDMA Wireless Personal Communications Networks, Jul. 25, 1995.11Chih-Lin I et al., Variable Spreading Gain CDMA with Adaptive Control for True Packet Switching Wireless Network, 1995, pp. 725-730.12Chung, Packet Synchronization and Identification for Incremental Redundancy Transmission in FH-CDMA Systems, 1992, IEEE, pp. 292-295.13Data Service Options for Wideband Spread Spectrum Systems. TIA/EIA Interim Standard. TIA/EIA/IS-707-A. Apr. 1999.14Data Service Options for Wideband Spread Spectrum Systems: Introduction, PN-3676. 1 (to be published as TIA/EIA/IS-707.1), Mar. 20, 1997 (Content Revision 1).15Data Services Option Standard for Wideband Spread Spectrum Digital Cellular System. TIA/EIA/IS-99. TIA/EIA Interim Standard. Jul. 1995.16Data Services Options Standard for Wideband Spread Spectrum Systems: Packet Data Services. PN-3676.5 (to be published as TIA/EIA/IS-707.5) Ballot Version, May 30, 1997.17Data Standard, Packet Data Section, PN-3676.5 (to be published as TIA/EIA/IS-Data.5), Dec. 8, 1996, Version 02 (Content Revision 03).18Draft Text for "*95C" Physical Layer (Revision 4), Part 1, Document #531-981-20814-95C, Part 1 on 3GPP2 website (ftp://ftp.3gpp2.org/tsgc/working/1998/1298-Maui/WG3-TG1/531-98120814-95c,%20part%201.pdf).19Draft Text for "95C" Physical Layer (Revision 4), Part 2, Document #531-981-20814-95C, part 2 on 3GGP2 website (ftp://ftp.3gpp2.org/tsgc/working/1998/1298-Maui/WG3-TG1/531-98120814-95c,%20part%202.pdf, 1998).20Draft Text for "*95C" Physical Layer (Revision 4), Part 1, Document #531-981-20814-95C, Part 1 on 3GPP2 website (ftp://ftp.3gpp2.org/tsgc/working/1998/1298�Maui/WG3-TG1/531-98120814-95c,%20part%201.pdf).21Draft Text for "95C" Physical Layer (Revision 4), Part 2, Document #531-981-20814-95C, part 2 on 3GGP2 website (ftp://ftp.3gpp2.org/tsgc/working/1998/1298�Maui/WG3-TG1/531-98120814-95c,%20part%202.pdf, 1998).22Durnan, G.J., et al. "Optimization of Microwave Parabolic Antenna Systems Using Switched Parasitic Feed Structures," URSI National Science Meeting, Boulder, CO, p. 323, (Jan. 4-8, 2000).23Durnan, G.J., et al., "Switched Parasitic Feeds for Parabolic Antenna Angle Diversity," Microwave and Optical Tech. Letters, vol. 23, No. 4, pp. 200-2003(Nov. 20, 1999).24Ejzak et al., Lucent Technologies Air Interface Proposal for CDMA High Speed Data Service, Apr. 14, 1997.25Ejzak et al., Lucent Technologies Air Interface Proposal for CDMA High Speed Data Service, Revision 0.1, May 5, 1997.26Ejzak, et al. Proposal for High Speed Packet Data Servic, Version 0.1. Lucent Technologies, Jan. 16, 1997.27Ejzak, et al. Proposal for High Speed Packet Data Service, Version 0.1. Lucent Technologies, Jan. 16, 1997.28Elhakeem, Congestion Control in Signalling Free Hybrid ATM/CDMA Satellite Network, IEEE, 1995, pp. 783-787.29Giger, A.J., Low-Angle Microwave Propagation: Physics and Modeling, Norwood, MA, Artech House, (1991).30Hall et al., Design and Analysis of Turbo Codes on Rayleigh Fading Channels, IEEE Journal on Selected Areas in Communications, vol. 16, No. 2, Feb. 1998, pp. 160-174.31Harrington, R.F., "Reactively Controlled Antenna Arrays," IEEE APS International Symposium Digest, Amherst, MA , pp. 62-65, (Oct. 1976).32Harrington, R.F., "Reactively Controlled Directive Arrays," IEEE Trans. Antennas and Propagation, vol. AP-26, No. 3, pp. 390-395, (May 1978).33Heine, Gunnar, "The Air-Interface of GSM", in GSM Networks: Protocols, Terminology, and Implementation, (MA: Artech House, Inc.), pp. 89-100 (1999).34High Data Rate (HDR) Solution, Qualcomm, Dec. 1998.35High Data Rate (HDR), cdmaOne optimized for high speed, high capacity data, Wireless Infrastructure, Qualcomm, Sep. 1998.36Hindelang et al., Using Powerful "Turbo" Codes for 14.4 Kbit/s Data Service in GSM or PCS Systems, IEEE Global Communications Conference, Phoenix, Arizona, USA, Nov. 3-8, 1997, vol. II, pp. 649-653.37Honkasalo, Harri. High Speed Data Air Interface. 1996.38Introduction to cdma2000 Spread Spectrum Systems, Release C. TIA/EIA Interim Standard. TIA/EIA/IS-2000.1-C. May, 2002.39James , J.R. et al., "Electrically Short Monopole Antennas with Dielectric or Ferrite Coatings," Proc. IEEE, vol. 125, pp. 793-803, (Sep. 1978).40James, J.R., et al., "Reduction of Antenna Dimensions with Dielectric Loading," Electronics Letters, vol. 10, No. 13, pp. 263-265, (May 1974).41Kaiser et al., Multi-Carrier CDMA with Iterative Decoding and Soft-Interference Cancellation, Proceedings of Globecom 1997, vol. 1, pp. 523-529.42King, R.W.P., "The Many Faces of the Insulated Antenna," Proc. IEEE, vol. 64, No. 2, pp. 228-238, (Feb. 1976).43Kingsley, S.P., et al., "Beam Steering and Monopulse Processing of Probe-Fed Dielectric Resonator Antennas," IEEE Proc.-Radar, Sonar, Navigation, vol. 146, No. 3, pp. 121-125, (Jun. 1999).44Knight, P., "Low-Frequency Behavior of the Beverage Aerial," Electronics Letter, vol. 13, No. 1, pp. 21-22, (Jan. 1977).45Knisely, Douglas, N. Telecommunications Industry Association Subcommittee TR-45.5-Wideband Spread Spectrum Digital Technologies Standards, Working Group III-Physical Layer. Banff, Alberta. Feb. 24, 1997 (TR45.5/97.02.24)22.46Knisely, Douglas, N. Telecommunications Industry Association Subcommittee Tr-45.5�Wideband Spread Spectrum Digital Technologies Standards, Working Group III-Physical Layer. Banff, Alberta. Feb. 24, 1997 (TR45.5/97.02.24)22.47Knisely, Douglas, N. Telecommunications Industry Association Subcommittee TR-45.5-Wideband Spread Spectrum Digital Technologies Standards. Banff, Alberta. Feb. 24, 1997 (TR45.5/97.02.24)21.48Knisely, Douglas, N. Telecommunications Industry Association Subcommittee TR-45.5�Wideband Spread Spectrum Digital Technologies Standards. Banff, Alberta. Feb. 24, 1997 (TR45.5/97.02.24)21.49Knisely, Lucent Technologies Air Interface Proposal for CDMA High Speed Data Service, Jan. 16, 1997.50Krzymien et al., Rapid Acquisition Algorithms for Synchronization of Bursty Transmissions in CDMA Microcellular and Personal Wireless Systems, IEEE Journal on Selected Areas in Communications, vol. 14, No. 3, Apr. 1996, pp. 570-579.51Kumar et al, An Access Scheme for High Speed Packet Data Service on IS-95 based CDMA, Feb. 11, 1997.52Lau et al., A Channel-State-Dependent Bandwidth Allocation scheme for Integrated Isochronous and Bursty Media Data in a Cellular Mobile Information System, IEEE, 2000, pp. 524-528.53 *Lee et al., "A Novel Hybrid CDMA/TDMA Protocol with a Reservation Request Slot for Wireless ATM Networks," IEICE Transactions on Communications, vol. E82-B, No. 7, pp. 1073-1076 (Jul. 25, 1999). X**.54Liu et al., Channel Access and Interference Issues in Multi-Code DS-CDMA Wireless Packet (ATM) Networks, Wireless Networks 2, pp. 173-196, 1996.55Liu et al., Channel Access and Interference Issues in Multi-Code DS-CDMA Wireless Packet (ATM) Networks, Wireless Networks 2, pp. 173-196,1996.56Long, S.A., et al., "The Resonant Cylindrical Dielectric Cavity Antenna," IEEE Trans. Antennas and Propagation, vol. AP-31, No. 3, pp. 406-412, (May 1983).57Lu, J., et al., "Multi-beam Switched Parasitic Antenna Embedded in Dielectric for Wireless Communications Systems," Electronics Letters, vol. 37, No. 14, pp. 871-872, (Jul. 5, 2001).58Lucent Technologies Presentation First Slide Titled, Summary of Multi-Channel Signaling Protocol, Apr. 6, 1997.59Lucent Technologies Presentation First Slide Titled, Why Support Symmetric HSD (Phase 1C), Feb. 21, 1997.60Luzwick, J., et al., "A Reactively Loaded Aperture Antenna Array," IEEE Trans. Antennas and Propagation, vol. AP-26, No. 4, pp. 543-547, (Jul. 1978).61McCallister, M.W. et al., "Resonant Hemispherical Dielectric Antenna," Electronics Letters, vol. 20, No. 16, pp. 657-659, (Aug. 1984).62McCallister, M.W., et al., "Rectangular Dielectric Resonator Antenna," Electronics Letter, vol. 19, No. 6, pp. 218-219, (Mar. 1983).63Melanchuk et al. CDPD and Emerging Digital Cellular Systems, Digest of Papers of COMPCN, Computer Society Conference 1996, Santa Clara, CA, No. CONF. 41, Feb. 25, 1996, pp. 2-8, XP000628458.64Milne, R.M.T., "A Small Adaptive Array Antenna for Mobile Communications," IEEE APS International Symposium Digest, pp. 797-800, (1985).65Mobile Station-Base Station Compatibility Standard for Dual-Mode Wideband Spread Spectrum Cellular System, TIA Interim Standard, TIA/EIA/IS-95-A (Addendum to TIA/EIA/IS-95), May 1995.66Mobile Station-Base Station Compatibility Standard for Wideband Spread Spectrum Cellular Systems, TIA/EIA Standard, TIA/EIA-95-B (Upgrade and Revision of TIA/EIA-95-A), Mar. 1999.67Motorola, Version 1.0. Motorola High Speed Data Air Interface Proposal Comparisions and Recommendations. Jan. 27, 1997.68MSC-BS Interface (A-Interface) for Public 800 MHz. TIA/EIA/IS-634-A. TIA/EIA Interim Standard (Revision of TIA/EIA/IS-634) Jul. 1998.69MSC-BS Interface for Public 800 MHz.TIA/EIA/IS-634. TIA/EIA Interim Standard, Dec. 1995.70Network Wireless Systems Offer Business Unit (NWS OBU), Feature Definition Document for Code Division Multiple Access (CDMA) Packet Mode Data Services, FDD-1444, Nov. 26, 1996.71Ott, David TR45.5, CDMA WBSS Technical Standards Meeting Summary. Feb. 24-28, 1997 Banff, Alberta.72Ovesj� Frederik, European Telecommunication Standard, SMG2 UMTS physical Layer Expert Group, "UTRA Physical Layer Descriptions FDD parts" (v0.4, Jun. 25, 1998), pp. 1-41, XP-002141421.73Ovesj� Frederik, European Telecommunication Standard, SMG2 UMTS physical Layer Expert Group, "UTRA Physical Layer Descriptions FDD parts" (v0.4,Jun. 25, 1998), pp. 1-41, XP-002141421.74Packet Data Service Option Standard for Wideband Spread Spectrum Systems, TIA/EIA Interim Standard, TIA/EIA/IS-657, Jul. 1996.75Physical Layer Standard for cdma2000 Spread Spectrum Systems, Release C. TIA/EIA Interim Standard. TIA/EIA/IS-2000.2C. May 2002.76Physical Layer Standard for cdma2000 Spread Spectrum Systems, Release C. TIA/EIA Interim Standard. TIA/EIA/IS-2000.2C. May, 2002.77Preston, S., et al., "Direction Finding Using a Switched Parasitic Antenna Array," IEEE APS International Symposium Digest, Montreal, Canada, pp. 1024-1027, (1997).78Preston, S.L., et al., "Base-Station Tracking in Mobile Communications using a Switched Parasitic Antenna Array," IEEE Trans. Antennas and Propagation, vol. 46, No. 6, pp. 841-844, (Jun. 1998).79Preston, S.L., et al., "Electronic Beam Steering Using Switched Parasitic Patch Elements," Electronics Letters, vol. 33, No. 1, pp. 7-8, (Jan. 2, 1997).80Preston, S.L., et al., "Size Reduction of Switched Parasitic Directional Antennas Using Genetic Algorithm Optimization Techniques," Asia Pacific Microwave Conference Proceedings, Yokohama, Japan, pp. 1401-1404, (1998).81Preston, S.L., et al., "Systematic Approach to the Design of Directional Antennas Using Switched Parasitic and Switched Active Elements," Asia Pacific Microwave Conference Proceedings, Yokohama, Japan, pp. 531-534, (1998).82Preston, S.L., et al., A Multibeam Antenna Using Switched Parasitic and Switched Active Elements for Space-Division Multiple Access Applications, IEICE Trans. Electron., vol. E82-C, No. 7, pp. 1202-1210, (Jul. 1999).83Puleston, PPP Protocol Spoofing Control Protocol, Global Village Communication (UK) Ltd., Feb. 1996.84Reed et al., Iterative Multiuser Detection for CDMA with FEC: Near-Single-User Performance, IEEE Transactions on Communications, vol. 46, No. 12, Dec. 1998, pp. 1693-1699.85Ruze, J., "Lateral-Feed Displacement in a Paraboloid," IEEE Trans. Antennas and Propagation, vol. 13, pp. 660-665, (1965).86Scott, N. L., et al., "Diversity Gain from a Single-Port Adaptive Antenna Using Switched Parasitic Elements Illustrated with a Wire and Monopole Prototype," IEEE Trans. Antennas and Propagation, vol. 47, No. 6, pp. 1066-1070, (Jun. 1999).87Shacham, et al., "A Selective-Repeat-ARQ Protocol for Parallel Channels and Its Resequencing Analysis," IEEE Transactions On Communications, XP000297814, 40 (4): 773-782 (Apr. 1997).88Sibille, A., et al., "Circular Switched Monopole Arrays for beam Steering Wireless Communications," Electronics Letters, vol. 33, No. 7, pp. 551-552, (Mar. 1997).89Simpson, W. (Editor). "RFC 1661-The Point-to-Point Protocol (PPP)." Network Working Group, Jul. 1994, pp. 1-35. http://www.faqs.org/rfcs/rfc1661.html.90Simpson, W. (Editor). "RFC 1662-PPP in HDLC-Like Framing." Network Working Group, Jul. 1994, pp. 1-17. http://www.faqs.org/rfcs/rfc1662.html.91Simpson, W. (Editor). "RFC 1661�The Point-to-Point Protocol (PPP)." Network Working Group, Jul. 1994, pp. 1-35. http://www.faqs.org/rfcs/rfc1661.html.92Simpson, W. (Editor). "RFC 1662�PPP in HDLC-Like Framing." Network Working Group, Jul. 1994, pp. 1-17. http://www.faqs.org/rfcs/rfc1662.html.93Skinner et al., Performance of Reverse-Link Packet Transmission in Mobile Cellular CDMA Networks, IEEE, 2001, pp. 1019-1023.94Stage 1 Service Description for Data Services-High Speed Data Services (Version 0.10) CDG RF 38. Dec. 3, 1996.95Stage 1 Service Description for Data Services�High Speed Data Services (Version 0.10) CDG RF 38. Dec. 3, 1996.96Support for 14.4 kbps Data Rate and PCS Interaction for Wideband Spread Spectrum Cellular Systems. TSB74, Dec. 1995. TIA/EIA Telecommunications Systems Bulletin.97Telecommunications Industry Association Meeting Summary. Task Group I, Working Group III, Subcommittee TR45.5. Feb. 24-27, 1997. Banff, Alberta.98Telecommunications Industry Association Meeting Summary. Task Group I, Working Group III, Subcommittee TR45.5. Jan. 6-8, 1997. Newport Beach, California.99Third Generation Partnership Project 2, "cdma2000 High Rate Packet Data Air Interference Specification," 3GPP2 C.S0024 Version 2.0 (Oct. 27, 2000).100Third Generation Partnership Project 2, "Physical Layer Standard for cdma2000 Spread Spectrum Systems," 3GPP2 C.0002-0 Version 1.0 (Jul. 1999).101Third Generation Partnership Project, "3rd Generation Partnership Project (3GPP); Technical Specification Group (TSG) RAN WG4; Requirements for Support of Radio Resource Management (FDD)," 3G TS 25.133 V3.0.0 (Dec. 1999).102Third Generation Partnership Project, "Technical Specification Group (TSG) RAN WG4 UE Radio transmission and Reception (FDD)," TS 25.101 V3.1.0 (Dec. 1999).103Third Generation Partnership Project, "Technical Specification Group Group Radio Access Network; Multiplexing and channel coding (FDD) (3G TS 25.212 version 3.1.0)," 3G TS 25.212 V3.1.1 (Dec. 1999).104Third Generation Partnership Project, "Technical Specification Group Radio Access Network, Synchronisation in UTRAN Stage 2 (3G TS 25.402 version 3.0.0 Release 1999)," 3GPP TS 25.402 V3.4.0 (Dec. 2000).105Third Generation Partnership Project, "Technical Specification Group Radio Access Network, Synchronisation in UTRAN Stage 2 (Release 1999)," 3GPP TS 25.402 V3.4.0 (Dec. 2000).106Third Generation Partnership Project, "Technical Specification Group Radio Access Network, Synchronisation in UTRAN Stage 2 (Release 1999)," 3GPP TS 25.402 V3.9.0 (Mar. 2002).107Third Generation Partnership Project, "Technical Specification Group Radio Access Network; MAC protocol specification (3G TS 25.321 version 3.2.0)," 3G TS 25.321 V3.11.0 (Mar. 2002).108Third Generation Partnership Project, "Technical Specification Group Radio Access Network; MAC protocol specification (3G TS 25.321 version 3.2.0)," 3G TS 25.321 V3.2.0 (Dec. 1999).109Third Generation Partnership Project, "Technical Specification Group Radio Access Network; MAC protocol specification (Release 1999)," 3G TS 25.321 V3.6.0 (Dec. 2000).110Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Multiplexing and channel coding (FDD) (Release 1999)," 3GPP TS 25.212 V3.5.0 (Dec. 2000).111Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (FDD) (3G TS 25.211 version 3.1.0)," 3G TS 25.211 V3.1.1 (Sep. 1999).112Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (FDD) (Release 1999)," 3GPP TS 25.211 V3.5.0 (Dec. 2000).113Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (FDD) (Release 1999)," 3GPP TS 25.211 V3.6.0 (Mar. 2001).114Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (FDD) (Release 1999)," 3GPP TS 25.211 V3.9.0 (Dec. 2001).115Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (TDD) (3G TS 25.221 version 3.1.0)," 3G TS 25.221 V3.1.0 (Dec. 1999).116Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (TDD) (Release 1999)," 3G TS 25.221 V3.10.0 (Mar. 2002).117Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (TDD) (Release 1999)," 3G TS 25.221 V3.5.0 (Dec. 2000).118Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical Layer Procedures (FDD) (Release 1999)." 3GPP TS 25.214 v3.1.0 (Dec. 1999).119Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical Layer Procedures (FDD) (Release 1999)." 3GPP TS 25.214 v3.10.0 (Mar. 2002).120Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical Layer Procedures (FDD) (Release 1999)." 3GPP TS 25.214 v3.5.0 (Dec. 2000).121Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer procedures (TDD) (Release 1999)," 3GPP TS 25.224 V3.1.0 (Dec. 1999).122Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer procedures (TDD) (Release 1999)," 3GPP TS 25.224 V3.10.0 (Mar. 2002).123Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer procedures (TDD) (Release 1999)," 3GPP TS 25.224 V3.5.0 (Dec. 2000).124Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer�General description (3G TS 25.201 version 3.0.0)," 3G TS 25.201 V3.0.0 (Oct. 1999).125Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer�General description (Release 1999)," 3G TS 25.201 V3.1.0 (Jun. 2000).126Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer�General description (Release 1999)," 3GPP TS 25.201 V3.1.0 (Jun. 2000).127Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Physical layer�General description (Release 1999)," 3GPP TS 25.201 V3.3.0 (Mar. 2002).128Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Radio Resource Management Strategies (3G TR 25.922 version 3.0.0)," 3G TR 25.922 V3.0.0 (Dec. 1999).129Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Radio Resource Management Strategies (Release 1999)," 3G TR 25.922 V3.4.0 (Dec. 2000).130Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Radio Resource Management Strategies (Release 1999)," 3G TR 25.922 V3.7.0 (Mar. 2002).131Third Generation Partnership Project, "Technical Specification Group Radio Access Network; RRC Protocol Specification (3G TS 25.331 version 3.1.0 Release 1999)," 3G TS 25.331 V3.1.0 (Jan. 2000).132Third Generation Partnership Project, "Technical Specification Group Radio Access Network; RRC Protocol Specification (Release 1999)," 3GPP TS 25.331 V3.10.0 (Mar. 2002).133Third Generation Partnership Project, "Technical Specification Group Radio Access Network; RRC Protocol Specification (Release 1999)," 3GPP TS 25.331 V3.5.0 (Dec. 2000).134Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Services provided by the physical layer (Release 1999)," 3GPP TS 25.302 V3.12.0 (Mar. 2002).135Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Services provided by the physical layer (Release 1999)," 3GPP TS 25.302 V3.2.0 (Dec. 1999).136Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Services provided by the physical layer (Release 1999)," 3GPP TS 25.302 V3.7.0 (Dec. 2000).137Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Spreading and modulation (TDD) (Release 1999)," 3GPP TS 25.223 V3.1.0 (Dec. 1999).138Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Spreading and modulation (TDD) (Release 1999)," 3GPP TS 25.223 V3.4.0 (Sep. 2000).139Third Generation Partnership Project, "Technical Specification Group Radio Access Network; Spreading and modulation (TDD) (Release 1999)," 3GPP TS 25.223 V3.8.0 (Mar. 2002).140Third Generation Partnership Project, "Technical Specification Group Radio Access Network; UE Procedures in Idle Mode and Procedures for Cell Reselection in Connected Mode (3G TS 25.304 version 3.1.0)," 3G TS 25.304 V3.1.0 (Dec. 1999).141Third Generation Partnership Project, "Technical Specification Group Radio Access Network; UE Procedures in Idle Mode and Procedures for Cell Reselection in Connected Mode (Release 1999)," 3GPP TS 25.304 V3.5.0 (Dec. 2000).142Third Generation Partnership Project, "Technical Specification Group Radio Access Networks; Requirements for Support of Radio Resource Management (FDD) (Release 1999)," 3GPP TS 25.133 V3.4.0 (Dec. 2000).143Third Generation Partnership Project, "Technical Specification Group Radio Access Networks; UE Radio Transmission and Reception (FDD) (Release 1999)," 3GPP TS 25.101 V3.10.0 (Mar. 2002).144Third Generation Partnership Project, "Technical Specification Group Radio Access Networks; UE Radio Transmission and Reception (FDD) (Release 1999)," 3GPP TS 25.101 V3.5.0 (Dec. 2000).145TIA/EIA Interim Standard, Mobile Station-Base Station Compatibility Standard for Dual-Mode Wideband Spread Spectrum Cellular System, TIA/EIA/IS-95 (Jul. 1993).146Tsui et al., "Sensitivity of EW Receivers," Microwave Journal, vol. 25, pp. 115-117, 120 (Nov. 1982).147Upper Layer (Layer 3) Signaling Standard for cdma2000 Spread Spectrum Systems, Release C. TIA/EIA Interim Standard. TIA/EIA/IS-2000.5-C. May, 2002.148Vaughn, R., "Switched Parasitic Elements for Antenna Diversity," IEEE Trans. Antennas and Propagation, vol. 47, No. 2, pp. 399-405, (Feb. 1999).149Viterbi, The Path to Next Generation Services with CDMA, Qualcomm Incorporated, 1998 CDMA Americas Congress, Los Angeles, California, Nov. 19, 1998.150Wang et al., The Performance of Turbo-Codes in Asynchronous DS-CDMA, IEEE Global Communications Conference, Phoenix, Arizona, USA, Nov. 3-8, 1007, Gol. III, pp. 1548-1551.151Wang et al., The Performance of Turbo-Codes in Asynchronous DS-CDMA, IEEE Global Communications Conference, Phoenix, Arizona, USA, Nov. 3-8, 2007, Gol. III, pp. 1548-1551.152Wvvw.CDG.ORG/NEWS/PRESS/1997.ASP. CDA Press Release Archive, 1997.153WWW.CDG.ORG/NEWS/PRESS/1997.ASP. CDA Press Release Archive, 1997.154Yang, Samuel C., "Principles of Code Division Multiple Access," In CDMA RF System Engineering, (MA: Artech House, Inc.), 1998, Chapter 4, pp. 75-103.* Cited by examinerClassifications U.S. Classification370/335, 370/342International ClassificationH04B7/216, H04J3/06, H04B7/212, H04L1/16, H04L27/26, H04W28/20, H04W28/22, H04J11/00, H04W74/04, H04L7/06, H04L1/00, H04Q11/04, H04W72/04, H04L12/56, H04L25/14, H04W56/00, H04L12/28, H04W74/00, H04W52/02, H04W84/14, H04L1/18, H04J13/18, H04J13/16, H04B1/707, H04J13/00, H04B1/7075Cooperative ClassificationH04B2001/70706, H04W72/0466, H04B2201/70715, H04W28/22, H04B1/7075, H04Q2213/1327, H04W56/0075, H04W56/00, H04L1/1809, H04W24/00, H04W84/14, H04Q2213/13389, H04Q2213/13098, H04Q2213/1336, H04L1/165, H04W72/0413, H04W56/0045, H04Q2213/13216, H04Q11/0428, H04W72/0453, H04L7/06, H04W72/044, H04Q2213/13204, H04J13/004, H04B2201/70709, H04Q2213/13332, H04B7/2628, H04W74/04, H04L1/0007, H04W28/20, H04B2201/70703, H04J13/16, H04W74/00, H04Q2213/13209, H04B1/70754, H04Q2213/13298, H04L25/14, H04J13/0022, H04W76/048, H04W72/0446, H04J13/18, H04L27/2601, H04Q2213/13202European ClassificationH04W28/20, H04J13/18, H04J13/16, H04B1/7075, H04L1/18C, H04L1/16F9W, H04W72/04H4, H04L1/00A3L, H04W28/22, H04W56/00M4B2, H04W56/00K2, H04W72/04H, H04L25/14, H04J13/00B5, H04B1/7075C, H04L7/06, H04Q11/04S, H04W72/04H2Legal EventsDateCodeEventDescription2 Jan 2013ASAssignmentOwner name: INTEL CORPORATION, CALIFORNIAFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:IPR LICENSING, INC.;REEL/FRAME:029555/0660Effective date: 2012090423 Feb 2011ASAssignmentEffective date: 20101130Free format text: MERGER;ASSIGNOR:TANTIVY COMMUNICATIONS, INC.;REEL/FRAME:025852/0304Owner name: IPR LICENSING, INC., DELAWARERotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services©2012 Google