Talks and Poster Presentations (with Proceedings-Entry):
B. Tahir, M. Rupp:
"New Construction and Performance Analysis of Polar Codes over AWGN Channels";
Talk: 24th International Conference on Telecommunications (ICT 2017),
- 05-05-2017; in: "Proceedings of the 24th International Conference on Telecommunications (ICT 2017)",
We propose a new construction algorithm for Polar codes operating over Additive White Gaussian Noise channels under Successive Cancellation decoding. Our approach is based on tracking the bit error probabilities of the bit channels as they evolve through the decoder, allowing us on the one hand to characterize the performance of these channels, and on the other hand, providing a solid construction algorithm. We then use our approach to derive a modification for the density evolution (with Gaussian approximation) based construction, providing better accuracy and implementation.
Signal to noise ratio, Polar, codes, construction, Decoding, Algorithm design and analysis, Error probability, AWGN channels, Approximation algorithms
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
Electronic version of the publication:
Created from the Publication Database of the Vienna University of Technology.