Patent SG-11201808419Y-A (SG)
Title: All-digital software-defined cognitive heterogeneous network transceiver architecture
Inventor: SUN SUMEI
IPC: H04W28/04
Filed: 2017-03-29
Abstract: WO 1717 / 16 47 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 5 October 2017 (05.10.2017) WIPO I PCT (10) International Publication Number WO 2017/171647 Al (51) International Patent Classification: H04W 88/10 (2009.01) H04W 28/04 (2009.01) (21) International Application Number: PCT/SG2017/050170 (22) International Filing Date: 29 March 2017 (29.03.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 10201602466S 29 March 2016 (29.03.2016) SG (71) Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH [SG/SG]; 1 Fusionopolis Way, #20- 10, Connexis North Tower, Singapore 138632 (SG). (72) Inventors: SUN, Sumei; c/o PKM, Institute for Infocomm Research, 1 Fusionopolis Way, #21-01 Connexis, South Tower, Singapore 138632 (SG). KURNIAWAN, Ernest; c/o PKM, Institute for Infocomm Research, 1 Fusionopolis Way, #21-01 Connexis, South Tower, Singapore 138632 (SG). PEH, Ho Huat; c/o PKM, Institute for Infocomm Research, 1 Fusionopolis Way, #21-01 Connexis, South Tower, Singapore 138632 (SG). TAN, Peng Hui; c/o PKM, Institute for Infocomm Research, 1 Fusionopolis Way, #21-01 Connexis, South Tower, Singapore 138632 (SG). ADACHI, Koichi; c/o PKM, Institute for Infocomm Research, 1 Fusionopolis Way, #21-01 Connexis, South Tower, Singapore 138632 (SG). JOUNG, Jin Gon; c/o PKM, Institute for Infocomm Research, 1 Fusionopolis Way, #21-01 Connexis, South Tower, 138632 Singapore (SG). (74) Agent: VIERING, JENTSCHURA & PARTNER LLP; P.O. Box 1088, Rochor Post Office, Rochor Road, Singa- pore 911833 (SG). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). [Continued on next page] (54) Title: ALL-DIGITAL SOFTWARE-DEFINED COGNITIVE HETEROGENEOUS NETWORK TRANSCEIVER ARCHITEC- TURE 1500 1502 1512 FIG. 15 (57) : A system for controlling a network is provided. The system may include a circuit configured to provide interface sup - port to a plurality of remote radio heads. Each remote radio head may support multiple radio access technologies. The system may include a controller configured to control the circuit and the plurality of remote radio heads. The controller may be configured to control the circuit and the plurality of remote radio heads based on statistical information inferred from the data traversing through the circuit and the real time network state information of the network. The circuit may be connected to each remote radio head of the plurality of remote radio heads via one or more respective fronthaul links. 111111111111110111011111111111010111110111010111111111111111111111111111111111110111111 WO 2017/171647 Al 1#11101M011010101111101010MOINIEMIE11IMMINEVOIS Published: — with international search report (Art. 21(3))