Skip to content
/ polar Public

Playing with successive cancellation decoding of polar codes

License

Notifications You must be signed in to change notification settings

xdsopl/polar

Folders and files

NameName
Last commit message
Last commit date

Latest commit

fc49835 · May 11, 2023

History

81 Commits
Jun 28, 2020
Jun 28, 2020
May 11, 2023
Jul 15, 2020
Jun 30, 2021
Jun 18, 2021
May 11, 2023
Jul 3, 2021
Jul 12, 2021
Jun 18, 2021
Jun 18, 2021
Jun 30, 2021
May 11, 2023
May 11, 2023
Jul 12, 2021

Repository files navigation

Playing with successive cancellation decoding of polar codes

To study polar codes I've started implementing a soft decision decoder using saturating fixed-point operations.

Here some good reads:

  • Channel Polarization: A Method for Constructing Capacity-Achieving Codes for Symmetric Binary-Input Memoryless Channels
    by Erdal Arikan - 2009
  • On the Rate of Channel Polarization
    by Erdal Arikan and Emre Telatar - 2009
  • Systematic Polar Coding
    by Erdal Arikan - 2011
  • Fast Polar Decoders: Algorithm and Implementation
    by Gabi Sarkis, Pascal Giard, Alexander Vardy, Claude Thibeault and Warren J. Gross - 2013
  • Flexible and Low-Complexity Encoding and Decoding of Systematic Polar Codes
    by Gabi Sarkis, Ido Tal, Pascal Giard, Alexander Vardy, Claude Thibeault and Warren J. Gross - 2015
  • A Comparative Study of Polar Code Constructions for the AWGN Channel
    by Harish Vangala, Emanuele Viterbo and Yi Hong - 2015
  • The Flesh of Polar Codes
    by Emre Telatar - ISIT 2017

Comparing various systematic and non-systematic rate-1/2 code lengths

BER with logarithmic scale

About

Playing with successive cancellation decoding of polar codes

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published