Patent ID: 11936476
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. The apparatus according to claim 15, wherein the first order and the second order meet the following mapping relationship:

[A1,A2, . . . ,A2P]=[0,0, . . . ,0,a1,a2, . . . ,aQ]F⊗(J+P), where

each aq is an information bit subblock in Q information bit subblocks of any information bit block, each At is an information bit subblock corresponding to any mapped information bit subblock, F is a generator matrix of a polar code, J is a positive integer and meets K/Q=2J, P is a positive integer and meets 2P−1≤Q≤2P, and t meets 1≤t≤2P.