US 11,984,978 B2
Non-coherent communications associated with polar coding
Wei Yang, San Diego, CA (US); Hwan Joon Kwon, San Diego, CA (US); and Yi Huang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Oct. 18, 2021, as Appl. No. 17/504,362.
Claims priority of provisional application 63/093,711, filed on Oct. 19, 2020.
Prior Publication US 2022/0123861 A1, Apr. 21, 2022
Int. Cl. H04L 1/00 (2006.01)
CPC H04L 1/0057 (2013.01) 28 Claims
OG exemplary drawing
 
1. A method of non-coherent wireless communication performed by a wireless communication device, comprising:
generating information bits for transmission to another wireless communication device;
identifying a configuration for a polar code encoder for encoding the information bits;
encoding a set of the information bits with a polar code encoding operation based on the configuration to generate a codeword, the configuration rendering the polar code encoding operation incapable of generating a codeword that is a bit-flipped counterpart of another codeword that the polar code encoding operation is capable of generating based on the configuration; and
transmitting the codeword via a wireless channel without a reference signal.