Patent SG-11201908212P-A (SG)
Title: Multiplexing for sequence based acknowledgement design for new radio
Inventor: WANG RENQIU
IPC: H04L1/18
Filed: 2018-03-30
Abstract: ModemCommunications Component 190 Assignment Receiving Component 192 UCI Transmitting Component 194 100 • aTN --------- • ---- --• --------- 115 120 135 1 1 505 125 -V. 130 130 FIG. 1 Modem 140 Communications Component 150 Determining Component 152 Cyclic Shifts Determining Component 154 Assigning Component 156 Receiving Component 158 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 25 October 2018 (25.10.2018) WIPO I PCT o °nolo VIII HE °um oimIE (10) International Publication Number WO 2018/194821 Al (51) International Patent Classification: HO4L 1/00 (2006.01) H04L 5/00 (2006.01) HO4L 1/18 (2006.01) (21) International Application Number: PCT/US2018/025524 (22) International Filing Date: 30 March 2018 (30.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/486,414 17 April 2017 (17.04.2017) US 15/940,710 29 March 2018 (29.03.2018) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (72) Inventors: WANG, Renqiu; c/o QUALCOMM INCOR- PORATED, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). PARK, Seyong; c/o QUALCOMM IN- CORPORATED, 5775 Morehouse Drive, San Diego, Cali- fornia 92121-1714 (US). XU, Hao; c/o QUALCOMM IN- CORPORATED, 5775 Morehouse Drive, San Diego, Cali- fornia 92121-1714 (US). HUANG, Yi; c/o QUALCOMM INCORPORATED, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (74) Agent: BINDSEIL, James J. et al.; c/o ARENT FOX LLP, 1717 K Street NW, Washington, District of Columbia 20006-5344 (US). (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, JO, JP, KE, KG, KH, KN, KP, (54) Title: MULTIPLEXING FOR SEQUENCE BASED ACKNOWLEDGEMENT DESIGN FOR NEW RADIO 71' 00 11 00 11 O C (57) : A method and apparatus for improved transmission of ACK and NACK bits to a base station The example method may determine a distance between a first UE and a second UE based on one or more of a sequence length, a number of hypothesis, or a number of UEs sharing an OFDM symbol. The example method may determine a plurality of cyclic shifts for each of the first UE and the second UE. The example method may assign one or more sequences to each UE. The example method may receive, at the base station, a multiplexed signal, wherein the multiplexed signal includes at least one bit of uplink control information (UCI) from the first UE and the second UE multiplexed on an uplink short burst transmitted via the OFDM symbol. The method may enable the receipt of UCI from multiple UEs in a multiplexed signal. [Continued on next page] WO 2018/194821 Al IIMEDIMOMOIDEIREEMOMOICEDIVEINIMEn 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)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))