Title:
CODING AND DECODING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/076944
Kind Code:
A1
Abstract:
Provided in an embodiment of the present application are a coding and decoding method and apparatus. The coding method comprises: a transmitting terminal obtaining the length of data, corresponding to data to be coded and subjected to polar coding; the transmitting terminal dividing the data to be coded into at least one segment of coded blocks according to the length of coded data and a pre-set threshold value; and the transmitting terminal carrying out polar coding on each of the coded blocks, and transmitting coded data to a receiving terminal. The embodiment of the present application prevents the problem of loss of the transmission performances of data introduced by excessive segments.
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Inventors:
ZHOU YUE (CN)
DU YINGGANG (CN)
LI RONG (CN)
DU YINGGANG (CN)
LI RONG (CN)
Application Number:
PCT/CN2017/101409
Publication Date:
May 03, 2018
Filing Date:
September 12, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H03M13/00
Domestic Patent References:
| WO2016154968A1 | 2016-10-06 |
Foreign References:
| CN104124979A | 2014-10-29 | |||
| US20160013810A1 | 2016-01-14 |
Other References:
See also references of EP 3419178A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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