Title :
In search of the optimal searching sequence for VQ encoding
Author :
Chan, Yuk-Hee ; Siu, Wan-chi
Author_Institution :
Dept. of Electron. Eng., Hong Kong Polytech., Hung Hom, Hong Kong
fDate :
12/1/1995 12:00:00 AM
Abstract :
The codeword searching sequence is sometimes very vital to the efficiency of a vector quantization (VQ) encoding algorithm. In this paper, we evaluate some necessary criteria for the derivation of an optimal searching sequence and derive the optimal searching sequence based on such criteria
Keywords :
optimisation; vector quantisation; VQ encoding; codeword searching sequence; encoding algorithm efficiency; optimal searching sequence; vector quantization; Communications Society; Convergence; Encoding; Euclidean distance; Heuristic algorithms; Size measurement; Speech processing; Testing; Vector quantization;
Journal_Title :
Communications, IEEE Transactions on
