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1. (WO2018126474) TRANSMITTING MULTIPLEXED SOUNDING REFERENCE SIGNAL PORTS IN NEW RADIO
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2018/126474 International Application No.: PCT/CN2017/070624
Publication Date: 12.07.2018 International Filing Date: 09.01.2017
IPC:
H04B 7/06 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
02
Diversity systems
04
using a plurality of spaced independent aerials
06
at transmitting station
Applicants:
ZHANG, Yu [CN/CN]; US (US)
WEI, Chao [CN/CN]; US (US)
CHEN, Wanshi [CN/US]; US (US)
VITTHALADEVUNI, Pavan Kumar [US/US]; US (US)
QUALCOMM INCORPORATED [US/US]; c/o International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714, US
Inventors:
ZHANG, Yu; US
WEI, Chao; US
CHEN, Wanshi; US
VITTHALADEVUNI, Pavan Kumar; US
Agent:
NTD PATENT & TRADEMARK AGENCY LIMITED; 中国北京市 东城区北三环东路36号北京环球贸易中心C座10层 10th Floor, Tower C, Beijing Global Trade Center 36 North Third Ring Road East, Dongcheng District Beijing 100013, CN
Priority Data:
Title (EN) TRANSMITTING MULTIPLEXED SOUNDING REFERENCE SIGNAL PORTS IN NEW RADIO
(FR) TRANSMISSION DE PORTS DE SIGNAUX DE RÉFÉRENCE DE SONDAGE MULTIPLEXÉS DANS UNE NOUVELLE RADIO
Abstract:
(EN) Certain aspects of the present disclosure relate to methods and apparatus for transmitting multiplexed sounding reference signal (SRS) ports in communications systems operating according to new radio (NR) technologies. An exemplary method includes obtaining an indication of a technique to use in transmitting sounding reference signals (SRS) via five or more antenna ports in one slot and transmitting the SRS via the five or more antenna ports according to the indicated technique.
(FR) L'invention concerne, dans certains aspects, des procédés et un appareil de transmission de signaux de référence de sondage (SRS) multiplexés par le biais de ports dans des systèmes de communication fonctionnant selon des technologies de nouvelle radio (NR). Un procédé donné à titre d'exemple consiste à obtenir une indication d'une technique à utiliser dans la transmission de signaux de référence de sondage (SRS) par le biais d'au moins cinq ports d'antenne dans un créneau; et à transmettre ces SRS par le biais desdits au moins cinq ports d'antenne selon la technique indiquée.
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Designated States: 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)