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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Watanabe, S. Kuzuoka, S. |
| Copyright Year | 2013 |
| Description | Author affiliation: Dept. of Inf. Sci. & Intell. Syst., Univ. of Tokushima, Tokushima, Japan (Watanabe, S.) || Dept. of Comput. & Commun. Sci., Wakayama Univ., Wakayama, Japan (Kuzuoka, S.) |
| Abstract | We investigate the Wyner-Ziv coding in which the statistics of the principal source is known but the statistics of the channel generating the side-information is unknown except that it is in a certain class. The class consists of channels such that the distortion between the principal source and the side-information is smaller than a threshold, but channels may be neither stationary nor ergodic. In this situation, we define a new rate-distortion function as the minimum rate such that there exists a Wyner-Ziv code that is universal for every channel in the class. Then, we show an upper bound and a lower bound on the rate-distortion function, and derive a matching condition such that the upper and lower bounds coincide. |
| Starting Page | 1357 |
| Ending Page | 1361 |
| File Size | 129530 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781479904464 |
| ISSN | 21578117 |
| DOI | 10.1109/ISIT.2013.6620448 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-07-07 |
| Publisher Place | Turkey |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Rate-distortion Decoding Source coding Upper bound Educational institutions |
| Content Type | Text |
| Resource Type | Article |
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