Title :
Network source coding using entropy constrained dithered quantization
Author :
Feng, Hanying ; Zhao, Qian ; Effros, Michelle
Author_Institution :
Teradyne Inc., Agoura Hills, CA, USA
Abstract :
Summary form only given. Assuming the squared error distortion measure, the performance achieved is bounded by using scalar entropy constrained dithered quantization (SECDQ) to build multi-resolution (MR), multiple access (MA) and broadcast system (BS) source codes. The resulting performances for arbitrary source distribution are discussed.
Keywords :
broadcasting; entropy codes; multi-access systems; rate distortion theory; source coding; BS; MA; MR; SECDQ; arbitrary source distribution; broadcast system source code; multiple access source code; multiresolution source codes; network source coding; scalar entropy constrained dithered quantization; squared error distortion measure; Entropy; Quantization; Source coding;
Conference_Titel :
Data Compression Conference, 2003. Proceedings. DCC 2003
Print_ISBN :
0-7695-1896-6
DOI :
10.1109/DCC.2003.1194046
