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1. (WO2019062535) BIT-TO-SYMBOL MAPPING METHOD AND COMMUNICATION DEVICE
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Pub. No.: WO/2019/062535 International Application No.: PCT/CN2018/104926
Publication Date: 04.04.2019 International Filing Date: 11.09.2018
IPC:
H04L 27/20 (2006.01) ,H04L 1/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
27
Modulated-carrier systems
18
Phase-modulated carrier systems, i.e. using phase-shift keying
20
Modulator circuits; Transmitter circuits
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1
Arrangements for detecting or preventing errors in the information received
Applicants:
株式会社NTT都科摩 NTT DOCOMO, INC. [JP/JP]; 日本东京都千代田区 永田町2-11-1山王ParkTower Sanno Park Tower, 2-11-1, Nagata-cho Chiyoda-ku, Tokyo, JP
Inventors:
叶能 YE, Neng; CN
冯东博 FENG, Dongbo; CN
李祥明 LI, Xiangming; CN
刘文佳 LIU, Wenjia; CN
侯晓林 HOU, Xiaolin; CN
牟勤 MU, Qin; CN
刘柳 LIU, Liu; CN
Agent:
北京市柳沈律师事务所 LIU, SHEN & ASSOCIATES; 中国北京市 海淀区彩和坊路10号1号楼10层 10th Floor, Building 1, 10 Caihefang Road, Haidian District Beijing 100080, CN
Priority Data:
201710891072.327.09.2017CN
Title (EN) BIT-TO-SYMBOL MAPPING METHOD AND COMMUNICATION DEVICE
(FR) PROCÉDÉ DE MAPPAGE DE BIT-SYMBOLE ET DISPOSITIF DE COMMUNICATION
(ZH) 比特到符号的映射方法和通信装置
Abstract:
(EN) Embodiments of the present invention provide a bit-to-symbol mapping method and a communication device. The bit-to-symbol mapping method according to an example of the present invention comprises: obtaining a plurality of base constellations; and mapping an input bit sequence by using the plurality of base constellations to generate a symbol to be transmitted.
(FR) La présente invention concerne, dans certains modes de réalisation, un procédé de mappage de bit-symbole et un dispositif de communication. Le procédé de mappage de bit-symbole selon un exemple de la présente invention consiste à : obtenir une pluralité de constellations de base ; et mapper une séquence de bits d'entrée en utilisant la pluralité de constellations de base pour générer un symbole à transmettre.
(ZH) 本发明的实施例提供了比特到符号的映射方法和通信装置。根据本发明一个示例的比特到符号的映射方法,包括:获得多个基星座图;使用所述多个基星座图对输入比特序列进行映射,以生成待传输的符号。
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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, 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
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: Chinese (ZH)
Filing Language: Chinese (ZH)