Polar encoding and decoding method and apparatus for satellite communication
AssigneeHuawei Technologies Co., Ltd.
InventorsShengchen Dai, Huazi Zhang, Jiajie Tong, Xianbin Wang, Rong Li, Jun Wang, Wei Huang
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AssigneeHuawei Technologies Co., Ltd.
InventorsShengchen Dai, Huazi Zhang, Jiajie Tong, Xianbin Wang, Rong Li, Jun Wang, Wei Huang
Estimating the term…
A polar encoding and decoding method and apparatus are provided. The method includes: obtaining K to-be-encoded bits; selecting K sequence numbers from a first sequence, where the to-be-encoded bits are placed on polar channels corresponding to the K sequence numbers; and performing polar code encoding on the K to-be-encoded bits to obtain encoded bits, where the first sequence includes sequence numbers of N polar channels, and the first sequence is one or a sub-sequence of a related sequence. This technical solution is applicable to a short message communication system of a BeiDou satellite. The method can effectively improve performance of the communication system and reduce complexity.
A method for encoding polar code, comprising:
An apparatus for encoding polar code, comprising:
A non-transitory machine-readable storage medium having instructions stored therein, which when executed by a processor, cause the processor to:
Dependencies are inferred from the claim text.