Patent SG-11201900376X-A (SG)
Title: Data channel resource allocation
Inventor: AKKARAKARAN SONY
IPC: H04W74/00
Filed: 2017-06-30
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property C.--.` 1#110H01110101HOIE 110101011111011H1110110111011HU OEN Organization International Bureau (10) International Publication Number 03 (43) International Publication Date ......P' WO 2018/038809 Al 01 March 2018 (01.03.2018) W I P0 I P C T (51) International Patent Classification: (71) Applicant: QUALCOMM INCORPORATED [US/US]; H04L 5/00 (2006.01) HO4W 72/12 (2009.01) Attn: International IP Administration, 5775 Morehouse Dri- H04W 72/04 (2009.01) H04W 74/00 (2009.01) ye, San Diego, California 92121-1714 (US). (21) International Application Number: (72) Inventors: AKKARAKARAN, Sony; 5775 Morehouse PCT/US2017/040410 Drive, San Diego, California 92121 (US). LUO, Tao; 5775 (22) International Filing Date: Morehouse Drive, San Diego, California 92121 (US). LI, 30 June 2017 (30.06.2017) Wenjun; 5775 Morehouse Drive, San Diego, California 92121 (US). MAHARSHI, Atul; 5775 Morehouse Dri- (25) Filing Language: English ye, San Diego, California 92121 (US). SUBRAMANIAN, (26) Publication Language: English Sundar; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (30) Priority Data: (74) Agent: BLIKSHTEYN, Dina et al.; Haynes And Boone, 62/380,252 26 August 2016 (26.08.2016) US LLP, 2323 Victory Avenue, Suite 700, Dallas, Texas 75219 15/637,409 29 June 2017 (29.06.2017) US (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, (54) Title: DATA CHANNEL RESOURCE ALLOCATION 102a 100 FIG. 'I 1064 \104a 106 + I 102b 106 102c 1 6 106 106-1\4104b j i 104c — '1 9- 106 m .4,---jr 106 ZL III---106 106 1-1 (57) : Wireless communications systems and methods related to allocating resource blocks and resource block groups in a CN system band in order to reduce overhead associated with resource allocation. To reduce overhead, the wireless communication device ot communicates a signal in a control channel that indicates a general area and a resource block in the general area that stores data. The GO wireless communication device then communicates multiple resource blocks that include the resource block and communicates the data M in the resource block using the signal. To reduce overhead, the wireless communication device also communicates multiple mappings 0 ---- for each resource block group into a set of resource blocks and a signal in a control channel that selects one of the multiple mappings. GC The communication device then determines resource blocks that are included in the resource block group according to the mapping, 1-1 © and communicates data in these resource blocks. ei C [Continued on next page] WO 2018/038809 Al MIDEDIMOMMIDIREIHNIOMBEIREHMEHOM 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, JO, 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). Published: — with international search report (Art. 21(3))