US Patent No. 10,931,306

METHOD AND DEVICE IN UE AND BASE STATION FOR CHANNEL CODING


Patent No. 10,931,306
Issue Date February 23, 2021
Title Method And Device In Ue And Base Station For Channel Coding
Inventorship Xiaobo Zhang, Shanghai (CN)
Assignee SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED, Shanghai (CN)

Claim of US Patent No. 10,931,306

1. A method in a first node for wireless communication, comprising:determining a first bit block;
transmitting a first radio signal;
wherein bits in the first bit block are used to generate bits in a second bit block, a third bit block comprises the bits in the second bit block and the bits in the first bit block, the third bit block is used to generate the first radio signal; the first bit block and the second bit block comprise P1 second-type bits and P2 first-type bits, respectively, the third bit block comprise P3 binary bits, any one of the P1 second-type bits or the P2 first-type bits is a binary bit, and the P1, the P2 and the P3 are positive integers, respectively; a position of a reference first-type bit in the third bit block is related to the number of bits in the first bit block associated with the reference first-type bit, the reference first-type bit is one of the P2 first-type bits; or a position of a reference second-type bit in the third bit block is related to positions of bits in the second bit block associated with the reference second-type bit in the third bit block, the reference second-type bit is one of the P1 second-type bits; a CRC bit block of the first bit block is used to generate the second bit block; at least two second-type bits of the P1 second-type bits have front and rear positions in the first bit block opposite to front and rear positions in the third bit block.