Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
B. Tahir, M. Rupp:
"New Construction and Performance Analysis of Polar Codes over AWGN Channels";
Vortrag: 24th International Conference on Telecommunications (ICT 2017),
Limassol, Cyprus;
03.05.2017
- 05.05.2017; in: "Proceedings of the 24th International Conference on Telecommunications (ICT 2017)",
IEEE Xplore,
(2017),
ISBN: 978-1-5386-0643-8.
Kurzfassung englisch:
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.
Schlagworte:
Signal to noise ratio, Polar, codes, construction, Decoding, Algorithm design and analysis, Error probability, AWGN channels, Approximation algorithms
"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)
http://dx.doi.org/10.1109/ICT.2017.7998250
Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/publik_262130.pdf
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.