2 papers
cs.IT2019
Optimal Puncturing of Polar Codes With a Fixed Information Set
Liping Li, Wei Song, Kai Niu
For a given polar code construction, the existing literature on puncturing for polar codes focuses in finding the optimal puncturing pattern, and then re-selecting the information…
cs.IT2019
A General Construction and Encoder Implementation of Polar Codes
Wei Song, Yifei Shen, Liping Li +2
Similar to existing codes, puncturing and shortening are two general ways to obtain an arbitrary code length and code rate for polar codes. When some of the coded bits are puncture…