Results 281 to 290 of about 1,969,946 (307)

A study on channel polarization and polar coding

2011 9th IEEE International Conference on ASIC, 2011
In 2006, Arikan introduced the method of channel polarization on which one can construct efficient capacity-achieving codes, called polar codes, for any binary discrete memoryless channel (B-DMC). In this letter, we will give a description of the main ideas and mechanisms of this kind of codes.
Yichao Lu, Satoshi Goto
openaire   +1 more source

Shortened Polar Codes

IEEE Transactions on Information Theory, 2015
An optimization algorithm for finding a shortening pattern and a set of frozen symbols for polar codes is proposed. The structure of polar codes is exploited to eliminate many equivalent shortening patterns, thus reducing the search space. A reduced-complexity suboptimal algorithm is proposed for finding shortening patterns for long polar codes ...
openaire   +1 more source

Fixed-threshold polar codes

2013 IEEE International Symposium on Information Theory, 2013
We study a family of polar codes whose frozen set is such that it discards the bit channels for which the mutual information falls below a certain (fixed) threshold. We show that if the threshold, which might depend on the code length, is bounded appropriately, a coding theorem can be proved for the underlying polar code.
Jing Guo, Albert Guillen i Fabregas, Jossy Sayir   +2 more
openaire   +2 more sources

Polar Coded Repetition

IEEE Transactions on Communications, 2022
Fariba Abbasi, Hessam Mahdavifar, Emanuele Viterbo   +2 more
openaire   +2 more sources

Scalable Polar Code Construction for Successive Cancellation List Decoding: A Graph Neural Network-Based Approach

IEEE Transactions on Communications, 2023
Seyyed Ali Hashemi, John Cioffi, Hengjie Yang   +2 more
exaly  

The evaluation of the Polar Code by the survey conducted with those who have sailed in polar regions, and suggestions for further improvement

Marine Policy, 2021
Meric Karahalil, Ersan Başar, Tanzer Satır   +2 more
exaly  

The Polar Code and Canada’s regulations on Arctic navigation: shipping companies’ perceptions of the new legal environment

Polar Journal, 2021
Frédéric Lasserre, Julie Babin, Pauline Pic   +2 more
exaly  

Polarization and Polar Coding

2022
openaire   +1 more source

Practical Product Code Construction of Polar Codes

IEEE Transactions on Signal Processing, 2020
Valerio Bioglio, Carlo Condo, Ingmar Land   +2 more
exaly  

Polar Code application areas in the Arctic

WMU Journal of Maritime Affairs, 2020
Meric Karahalil, Burcu Özsoy
exaly