Title :
Adaptive trace deletion method
Author_Institution :
Dept. of Electr. Eng., Chung Yuan Christian Univ., Taiwan
Abstract :
An adaptive trace deletion method for the management of survivor paths in Viterbi decoders is proposed. The proposed scheme has an adaptive decoding length. By using the proposed scheme, lower latency and lower power consumption than the traditional trace deletion scheme can be achieved.
Keywords :
Viterbi decoding; adaptive decoding; adaptive signal processing; data compression; delays; high definition television; video coding; Grand Alliance HDTV transmission; HDTV encoder; Viterbi decoders; adaptive decoding length; adaptive trace deletion method; latency; power consumption; survivor paths management; Circuits; Delay; Energy consumption; Engineering management; HDTV; Maximum likelihood decoding; Monitoring; Power system management; Time division multiplexing; Viterbi algorithm;
Conference_Titel :
Consumer Electronics, 2003. ICCE. 2003 IEEE International Conference on
Print_ISBN :
0-7803-7721-4
DOI :
10.1109/ICCE.2003.1218870
