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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Vembu, S. Verdu, S. Steinberg, Y. |
| Copyright Year | 1994 |
| Description | Author affiliation: Dept. of Electr. Eng., Princeton Univ., NJ, USA (Vembu, S.; Verdu, S.; Steinberg, Y.) |
| Abstract | The meeting point of the two main branches of the Shannon (1948) theory is the joint source-channel coding theorem. This theorem has two parts: a direct part and a converse part. It follows that either reliable transmission is possible by separate source-channel coding or it is not possible at all. This is the reason why the joint source-channel coding theorem is commonly referred to as the separation theorem. We characterize those channels for which the classical statement of the separation theorem holds for every source. We also characterize those sources for which the separation theorem holds for every channel. A conclusion to be drawn from our results is that when dealing with nonstationary probabilistic models, care should be exercised before applying the separation theorem. |
| File Size | 106457 |
| File Format | |
| ISBN | 0780320158 |
| DOI | 10.1109/ISIT.1994.394770 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-06-27 |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Source coding Channel capacity Codes Reliability theory Decoding Channel coding Switches Uncertainty Genetic expression Binary sequences |
| Content Type | Text |
| Resource Type | Article |
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