Title :
On rate of source conversion by concatenating code/parse trees
Author :
Morita, Hiroyoshi ; Kobayashi, Kingo ; Hoshi, Mamoru
Author_Institution :
Univ. of Electro-Commun., Tokyo, Japan
Abstract :
Source conversion by means of two binary prefix codes is considered. A source sequence is encoded into a stream of codewords by the first code. Then, the stream is parsed into codewords of the second, which consequently produces another source sequence. The conversion rate is investigated in the context of the combined source and (d, k)-constrained channel coding
Keywords :
binary codes; combined source-channel coding; concatenated codes; sequences; tree codes; binary prefix codes; code/parse trees concatenation; codewords; combined source-constrained channel coding; i.i.d. source; independent identically distributed source; source conversion rate; source sequence encoding; Arithmetic; Binary trees; Channel coding; Convergence; Decoding; Labeling; Markov processes; Random number generation; Random variables; Source coding;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866754
