Polar Codes: https://simons.berkeley.edu/talks/polar-codes
From this site https://www.polarcodes.com/ you can watch the videos & download the documents.
https://www.ocf.berkeley.edu/~sasoglu/0100000041.pdf
15-859: Information Theory and its applications in theory of computation, Spring 2013, lecture 10, 11, 12
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A Practical Introduction to Polar Codes (A very simple tutorial for beginners)
- K (message) bits and N (code) bits (where K is a message and N is a code)
- BI-DMS: binary input discrete memoryless symmetric
- Attractive features:
- Fixed, low, and deterministic encoding and decoding
- Explicit construction
- Easy to implement
- BSC: binary symmetric channel
- BEC: binary erasure channel
- AWGN: additive white Gaussian channel
- Bhattacharyya parameter
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