Choosing the right threshold for cross-entropy-based stopping criteria

• Main Authors: Mohamad, Roslina, Harun, Harlisya, Mokhtar, Makhfudzah, Wan Adnan, Wan Azizun, Mohamad Anas, Nuzli, Dimyati, Kaharudin
• Format: Article
• Language: English
• Published: Asian Research Publishing Network 2015
• Online Access: http://psasir.upm.edu.my/id/eprint/15372/1/Choosing%20the%20right%20threshold%20for%20cross-entropy-based%20stopping%20criteria.pdf; http://psasir.upm.edu.my/id/eprint/15372/; http://www.arpnjournals.com/jeas/volume_02_2015.htm

Cross-entropy (CE)-based stopping criteria for turbo iterative decoding are known to outperform fixed-iteration stopping criteria at high signal-to-noise ratios (SNRs). While CE-based stopping criteria have a range of thresholds, a high-value threshold for small frame sizes, and vice versa, should b...