Huawei technologies co., ltd. (20250119234). COMMUNICATION METHOD AND APPARATUS
COMMUNICATION METHOD AND APPARATUS
Organization Name
Inventor(s)
Rong Li of Boulogne Billancourt FR
COMMUNICATION METHOD AND APPARATUS
This abstract first appeared for US patent application 20250119234 titled 'COMMUNICATION METHOD AND APPARATUS
Original Abstract Submitted
embodiments of this application provide a communication method and apparatus, to reduce complexity of a polar code construction process. the method includes: obtaining a to-be-encoded bit sequence, where the to-be-encoded bit sequence includes k information bits, and k is an integer greater than 0; determining a first sequence, where positions of the k information bits in the first sequence are determined based on a second sequence corresponding to a target code rate and a value of k, the second sequence is used to represent selection priorities of nbit positions, and nis an integer greater than k; performing polar code encoding on the first sequence to obtain a third sequence; and sending the third sequence. the second sequence is designed for a constant code rate, and a same sequence may be used to construct a series of polar codes having a same code rate and different lengths.