Patent SG-11201805545V-A (SG)
Title: Downlink common burst channelization
Inventor: JI TINGFANG
IPC: H04L25/02
Filed: 2017-01-20
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 1111111101111011101010111110101111101110111001010111011101101111101111011111 International Bureau .. .... ..Yejd ..... .....r .,i (10) International Publication Number (43) International Publication Date WO 2017/132070 Al 3 August 2017 (03.08.2017) WI P0 I P CT (51) International Patent Classification: H04L 5/00 (2006.01) (21) International Application (22) International Filing Date: (25) Filing Language: (26) Publication Language: (30) Priority Data: 62/288,374 28 January 2016 (28.01.2016) 15/182,433 14 June (71) Applicant: QUALCOMM ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California (72) Inventors: JI, Tingfang; Diego, California 92121 5775 Morehouse Drive, San Diego, California 92121 (US). — SORIAGA, Joseph Binamira; (74) Agent: WORLEY, Eugene; Loza & Loza, LLP, 305 H04L 25/02 (2006.01) North Second Avenue #127, Upland, California 91786 (US). Number: PCT/US2017/014439 (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, 20 January 2017 (20.01.2017) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, English 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, English KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, US NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, 2016 (14.06.2016) US 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, INCORPORATED [US/US]; ZA, ZM, ZW. 92121-1714 (US). (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, 5775 Morehouse Drive, San GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (US). SMEE, John Edward; TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, 5775 Morehouse Drive, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, 92121 (US). ZENG, Wei; 5775 LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Diego, California 92121 (US). JI- SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Drive, San Diego, California GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — as to applicant's entitlement to apply for and be granted a patent (Rule 4.1700) [Continued on next page] — San Diego, California _ Morehouse Drive, San ANG, Jing; 5775 Morehouse = 92121 (US). = = = 420 BURST CHANNELIZATION Gap 425 430 435 4 10 ig ---- herein. In one aspect, a channel estimation. In another aspect, a low latency data transmission. In burst to assist handover decisions. = (54) Title: DOWNLINK COMMON = = = = DL Common Burs t UL Da ta UL Common Bu rs t = = 1-1 © IN © ei en 1-1 IN 1-1 (57) : Techniques for N state information reference signal demodulation reference signal C yet another aspect, a measurement The techniques described herein may be used for various wireless communications systems. utilizing resources (CSI-RS) may (DM-RS) and DL reference signal One Subframe FIG. 4A in a downlink (DL) common burst 1 are described for channel burst for common be included in the DL common burst data may be included in the DL common (M-RS) may be included in the DL WO 2017/132070 Al MIDEDIM000101011101010M0111101101011101101110VOIMIE — as to the applicant's entitlement to claim the priority of Published: the earlier application (Rule 4.17(iii)) — with international search report (Art. 21(3))