Source: http://www.google.com/patents/US7933624?dq=5251294
Timestamp: 2015-05-22 20:11:10
Document Index: 218004385

Matched Legal Cases: ['art 214', 'art 214', 'art 214', 'art 216', 'Application No. 2008', 'Application No. 03819354', 'Application No. 2004', 'Application No. 2008']

Patent US7933624 - Radio channel control method and receiving apparatus - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inAdvanced Patent SearchPatentsA base station used in a radio communication system includes a transmitting unit operable to transmit a signal to a receiver and a receiving unit operable to receive control signals indicating a changing in transmission power and another transmission parameter of the base station from the receiver which...http://www.google.com/patents/US7933624?utm_source=gb-gplus-sharePatent US7933624 - Radio channel control method and receiving apparatusAdvanced Patent SearchPublication numberUS7933624 B2Publication typeGrantApplication numberUS 11/730,669Publication dateApr 26, 2011Filing dateApr 3, 2007Priority dateFeb 20, 2003Fee statusPaidAlso published asUS7881740, US7885677, US7945280, US8073396, US8073480, US8095171, US8135341, US8311569, US8331976, US8483736, US8660599, US20050130692, US20070173204, US20070173205, US20070173206, US20070184784, US20110092166, US20110111702, US20110117857, US20110136440, US20110143681, US20110165852, US20130157583Publication number11730669, 730669, US 7933624 B2, US 7933624B2, US-B2-7933624, US7933624 B2, US7933624B2InventorsHideto Furukawa, Takashi DatekiOriginal AssigneeFujitsu LimitedExport CitationBiBTeX, EndNote, RefManPatent Citations (50), Non-Patent Citations (34), Referenced by (2), Classifications (15), Legal Events (2) External Links: USPTO, USPTO Assignment, EspacenetRadio channel control method and receiving apparatus
For example, it is assumed that the modulation method currently applied by the base station 100 is QPSK and the coding rate is �. In this case, the transmission parameter value ‘2’ corresponds to these transmission parameters, according to FIG. 3. The transmission parameter determination part 214 increases the transmission parameter value by 1 into ‘3’ when the input TPC bit is ‘0’, and determines the transmission parameters (the modulation method is 16 QAM, and the coding rate is �) corresponding to the transmission parameter value ‘3’, as new transmission parameters. On the other hand, the transmission parameter determination part 214 decreases the transmission parameter value, by 1 into ‘1’ when the input TPC bit is ‘1’, and determines the transmission parameters (the modulation method is QPSK, and the coding rate is �) corresponding to the transmission parameter value ‘1’ as new transmission parameters. The transmission parameter determination part 214 outputs the transmission prater value corresponding to the new transmission parameters to the transmission baseband determination part 216.
Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS4811421Mar 12, 1987Mar 7, 1989Christophe HavelTransmission power control device in a radio communication transmitting/receiving stationUS6131035Sep 1, 1998Oct 10, 2000Nec CorporationCommunication channel assigning systemUS6137840Nov 15, 1995Oct 24, 2000Qualcomm IncorporatedMethod and apparatus for performing fast power control in a mobile communication systemUS6473442Apr 12, 1999Oct 29, 2002Telefonaktiebolaget Lm Ericsson (Publ)Communications system and method for matching and balancing the bit rates of transport channels to the bit rate of a physical channelUS6519278Mar 10, 1997Feb 11, 2003Matsushita Electric Industrial Co., Ltd.Transmitting/receiving apparatus using a plurality of spreading codesUS6671266 *Mar 26, 1999Dec 30, 2003Samsung Electronics Co., Ltd.Device and method for controlling powers of orthogonal channel and quasi-orthogonal channel in CDMA communication systemUS6738646Jun 25, 2001May 18, 2004Matsushita Electric Industrial Co., Ltd.Base station device and method for communicationUS6904290 *Sep 29, 2000Jun 7, 2005Telefonaktiebolaget L M Ericsson (Publ)Method and apparatus for transmit power controlUS6912228Apr 14, 2000Jun 28, 2005Telefonaktiebolaget L M Ericsson (Publ)Power control in a radio data communication system adapted using transmission loadUS6934556 *Aug 13, 2002Aug 23, 2005Mitsubishi Denki Kabushiki KaishaTransmission power correcting method, mobile communications system and mobile stationUS6963752Sep 18, 2000Nov 8, 2005Telefonaktiebolaget L M Ericsson (Publ)Method and apparatus for setting transmit power control command energyUS7126965Mar 8, 2002Oct 24, 2006Nec CorporationSystem for adaptive resending request control in mobile radio communicationsUS7171229Oct 3, 2002Jan 30, 2007Koninklijke Philips Electronics N.V.Method for operating a radio communication systemUS20020046379Jun 21, 2001Apr 18, 2002Ntt Docomo, Inc.Communication system employing automatic repeat requestUS20020106989May 22, 2001Aug 8, 2002Junichi AizawaRadio communication apparatus and radio communication methodUS20020123349Jun 25, 2001Sep 5, 2002Kenichi MiyoshiBase station apparatus and communication methodUS20020123351Jul 2, 2001Sep 5, 2002Kenichi MiyoshiBase station unit and method for radio communicationUS20020131449Mar 8, 2002Sep 19, 2002Nec CorporationSystem for adaptive resending request control in mobile radio communicationsUS20020136271Jul 2, 2001Sep 26, 2002Katsuhiko HiramatsuCommunication terminal device, and base station deviceUS20020142732Oct 11, 2001Oct 3, 2002Hitachi Kokusai Electric Inc.Transceiver capable of adaptively selecting a modulation method based on the transmission power and channel conditionUS20020160721Mar 8, 2001Oct 31, 2002Hideki KanemotoRadio communication apparatus and radio communication methodUS20030003905Jun 20, 2002Jan 2, 2003Shvodian William M.System and method for providing signal quality feedback in a wireless networkUS20030092461 *Oct 3, 2002May 15, 2003Koninklijke Philips Electronics N.V.Radio communication systemUS20040171387Mar 8, 2004Sep 2, 2004Kenichi MiyoshiBase station apparatus and radio communication methodUS20040214593 *May 18, 2004Oct 28, 2004Interdigital Technology CorporationPower control during a transmission pauseUS20050208961Feb 22, 2005Sep 22, 2005Qualcomm IncorporatedMethod and apparatus for controlling transmit power of multiple channels in a CDMA communication systemUS20060094460Dec 6, 2005May 4, 2006Tiedemann Edward G JrMethod and apparatus for performing fast power control in a mobile communication systemUS20060205358 *May 8, 2006Sep 14, 2006Katsutoshi ItohInformation processing apparatus and communication apparatusCN1381114AMay 22, 2001Nov 20, 2002松下电器产业株式会社无线通信装置和无线通信方法CN1386337AJun 25, 2001Dec 18, 2002松下电器产业株式会社Base station device and method for communicationEP1111815A1Jun 29, 2000Jun 27, 2001Matsushita Electric Industrial Co., Ltd.Method of controlling transmission power and apparatus for transmission and receptionEP1113693B1Jun 21, 2000Mar 24, 2004Matsushita Electric Industrial Co., Ltd.Base station device and method for preventing degradation of circuit qualityEP1249951A1Nov 16, 2001Oct 16, 2002Sony CorporationInformation processing apparatus and communication apparatusEP1422898A1Aug 28, 2002May 26, 2004Sony CorporationTransmitter and transmission control methodJP2001016166A Title not availableJP2001025068A Title not availableJP2001238256A Title not availableJP2001268148A Title not availableJP2001285180A Title not availableJP2001333051A Title not availableJP2001339458A Title not availableJP2002009741A Title not availableJP2002026808A Title not availableJP2002084578A Title not availableJP2002101043A Title not availableJP2002199459A Title not availableJP2002271303A Title not availableJP2002290246A Title not availableJPH1188940A Title not availableWO2002052883A1Dec 27, 2001Jul 4, 2002Matsushita Electric Ind Co LtdCommunication terminal device, base station device and communication method* Cited by examinerNon-Patent CitationsReference1Analysis of the Uplink of an Asynchronous Multi-user DMT OFDMA System Impaired by Time Offsets, Frequency Offsets, and Multi-path Fading Andrea M. Tonello, Nicola Laurenti, Silvano Pupolin DEI-Department of Electronics and Informatics-University of Padova Via Gradenigo 6/A-35 13 1 Padova-Italy tonelioQdei.unipd.it-nil@dei.unipd.it-pupolin@dei.unipd.it.2Analysis of the Uplink of an Asynchronous Multi-user DMT OFDMA System Impaired by Time Offsets, Frequency Offsets, and Multi-path Fading Andrea M. Tonello, Nicola Laurenti, Silvano Pupolin DEI—Department of Electronics and Informatics—University of Padova Via Gradenigo 6/A—35 13 1 Padova—Italy tonelioQdei.unipd.it—nil@dei.unipd.it—pupolin@dei.unipd.it.3Decision of Rejection dated Oct. 19, 2010 received in corresponding Japanese Application No. 2008-000822.4Final Office Action dated Feb. 4, 2009 received in U.S. Appl. No. 11/043,307.5Final Office Action dated Jul. 11, 2008 received in U.S. Appl. No. 11/730,670.6Final Office Action dated Jun. 2, 2008 received in U.S. Appl. No. 11/730,672.7Final Office Action dated Jun. 3, 2008 received in U.S. Appl. No. 11/730,671.8Final Office Action dated Mar. 26, 2010 received in U.S. Appl. No. 11/043,307.9Final Office Action dated May 18, 2010 received in U.S. Appl. No. 11/730,672.10Final Office Action dated Oct. 1, 2009 received in U.S. Appl. No. 11/730,670.11Final Office Action dated Sep. 4, 2009 received in U.S. Appl. No. 11/730,671.12Intellectual Property Office of China; First Notification of Office Action; Application No. 03819354.X; Nov. 30, 2007; with English translation.13Japanese Office Action dated Jul. 27, 2010 received in corresponding Japanese Patent Application No. 2004-568488.14Japanese Office Action dated Jun. 22, 2010 received in corresponding Japanese Patent Application No. 2008-000822.15Non-Final Office Action dated Dec. 11, 2008 received in U.S. Appl. No. 11/730,671.16Non-Final Office Action dated Dec. 29, 2008 received in U.S. Appl. No. 11/730,670.17Non-Final Office Action dated Dec. 8, 2008 received in U.S. Appl. No. 11/730,672.18Non-Final Office Action dated Jul. 17, 2008 received in U.S. Appl. No. 11/043,307.19Non-Final Office Action dated May 3, 2010 received in U.S. Appl. No. 11/730,670.20Non-Final Office Action dated May 4, 2010 received in U.S. Appl. No. 11/730,671.21Non-Final Office Action dated Nov. 14, 2007 received in U.S. Appl. No. 11/730,670.22Non-Final Office Action dated Nov. 14, 2007 received in U.S. Appl. No. 11/730,671.23Non-Final Office Action dated Nov. 14, 2007 received in U.S. Appl. No. 11/730,672.24Non-Final Office Action dated Sep. 17, 2009 received in U.S. Appl. No. 11/043,307.25Non-Final Office Action dated Sep. 4, 2009 received in U.S. Appl. No. 11/730,672.26Notice of Allowance dated Dec. 1, 2010 received in U.S. Appl. No. 11/730,672.27Notice of Allowance dated Mar. 2, 2011 recieved in U.S. Appl. No. 11/043,307.28Notice of Allowance dated Nov. 30, 2010 received in U.S. Appl. No. 11/043,307.29Notice of Allowance dated Oct. 19, 2010 received in U.S. Appl. No. 11/730,671.30Notice of Allowance dated Oct. 21, 2010 received in U.S. Appl. No. 11/730,670.31Notice of Allowance dated Sep. 2, 2010 received in U.S. Appl. No. 11/730,672.32Notice of Allowance dated Sep. 7, 2010 received in U.S. Appl. No. 11/043,307.33Supplemental European Search Report dated Jan. 26, 2010 received in 03705365.9-1246/1542378 PCT/JP0301881.34Supplemental European search report received in EP01274838.02415 dated Jul. 17, 2007.Referenced byCiting PatentFiling datePublication dateApplicantTitleUS8351974 *Jan 28, 2009Jan 8, 2013Lg Electronics Inc.Method of controlling transmit power of uplink channelUS20090197630 *Jan 28, 2009Aug 6, 2009Ahn Seung JinMethod of controlling transmit power of uplink channel* Cited by examinerClassifications U.S. Classification455/522, 455/509, 370/328, 455/500, 370/329, 370/310, 455/67.11, 370/343, 455/127.1, 455/69International ClassificationH04B7/005, H04B7/00Cooperative ClassificationH04W52/24, H04W28/0236European ClassificationH04W52/24Legal EventsDateCodeEventDescriptionSep 25, 2014FPAYFee paymentYear of fee payment: 4Apr 3, 2007ASAssignmentOwner name: FUJITSU LIMITED, JAPANFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FURUKAWA, HIDETO;DATEKI, TAKASHI;REEL/FRAME:019198/0668Effective date: 20050107RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services