Title:
METHODS AND APPARATUS FOR CONSTRUCTING POLAR CODES
Document Type and Number:
WIPO Patent Application WO/2018/019067
Kind Code:
A1
Abstract:
Methods and apparatus for constructing polar codes are provided. A transmitter determines at least one set of parameters corresponding to data to be transmitted, and a set of sorting indices corresponding to bits of the data to be transmitted based on the set of parameters, the set of sorting indices indicating a position set of the bits to be transmitted. The transmitter polar encodes the data based at least on the set of parameters and the set of sorting indices to generate a coded block of the data, and transmits the coded block of the data.
Inventors:
XU CHANGLONG (US)
LI JIAN (US)
HOU JILEI (US)
WEI CHAO (US)
LI JIAN (US)
HOU JILEI (US)
WEI CHAO (US)
Application Number:
PCT/CN2017/089977
Publication Date:
February 01, 2018
Filing Date:
June 26, 2017
Export Citation:
Assignee:
QUALCOMM INC (US)
XU CHANGLONG (CN)
LI JIAN (CN)
HOU JILEI (US)
WEI CHAO (CN)
XU CHANGLONG (CN)
LI JIAN (CN)
HOU JILEI (US)
WEI CHAO (CN)
International Classes:
H04L1/00; H03M13/00
Domestic Patent References:
| WO2014116041A1 | 2014-07-31 |
Foreign References:
| CN103916220A | 2014-07-09 | |||
| CN105227189A | 2016-01-06 | |||
| US20160182187A1 | 2016-06-23 |
Other References:
See also references of EP 3488543A4
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LIMITED (CN)
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