A semi-continuous version of the Berger-Yeung problem
We present a continuous dual of multiterminal source encoding with one distortion criterion (the "Berger-Yeung (1989) problem"). A continuous source X is encoded with "high resolution" (D/sub x//spl rarr/0), with the aid of a "helper," i.e., a correlated discrete or con...
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| Vydáno v: | IEEE transactions on information theory Ročník 45; číslo 5; s. 1520 - 1526 |
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| Hlavní autoři: | , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
New York
IEEE
01.07.1999
The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Témata: | |
| ISSN: | 0018-9448, 1557-9654 |
| On-line přístup: | Získat plný text |
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| Shrnutí: | We present a continuous dual of multiterminal source encoding with one distortion criterion (the "Berger-Yeung (1989) problem"). A continuous source X is encoded with "high resolution" (D/sub x//spl rarr/0), with the aid of a "helper," i.e., a correlated discrete or continuous source Y, that is encoded separately subject to some arbitrary distortion criterion D/sub y/. We find the asymptotic form of the set of achievable coding rates R(D/sub x/, D/sub y/) of the X- and Y-encoders as D/sub x//spl rarr/0. Two extreme cases of our result provide high-resolution interpretations to the classical work of Wyner (1975, 1978), Ahlswede (1975), Korner (1975), and Ziv (1976) on source coding with side information. |
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| Bibliografie: | SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 ObjectType-Article-2 content type line 23 |
| ISSN: | 0018-9448 1557-9654 |
| DOI: | 10.1109/18.771151 |