Concentric Permutation Source Codes

Permutation codes are a class of structured vector quantizers with a computationally-simple encoding procedure based on sorting the scalar components. Using a codebook comprising several permutation codes as subcodes preserves the simplicity of encoding while increasing the number of rate

• Type: Journal
• Year: 2010
• Where: TCOM
• Authors: Ha Q. Nguyen, Lav R. Varshney, Vivek K. Goyal
• Keywords: Operating Points, Permutation Codes, Software Engineering, TCOM 2010, Vector Quantizer