Bounds on the capacity region of a class of interference channels

作者: Emre Telatar , David Tse

DOI: 10.1109/ISIT.2007.4557654

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摘要: We prove a new outer bound to the capacity region of certain class interference channels, and quantify gap between it Han-Kobayashi inner bound. The allows recovery El Gamal-Costa characterization deterministic also recent by Etkin, Tse Wang scalar Gaussian channels within '1 bit'. Moreover, straightforward generalization bit' result vector channels.

参考文章(5)
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Hon-Fah Chong, Mehul Motani, Hari Krishna Garg, Hesham El Gamal, On The Han–Kobayashi Region for theInterference Channel IEEE Transactions on Information Theory. ,vol. 54, pp. 3188- 3195 ,(2008) , 10.1109/TIT.2008.924720
Raul Etkin, David Tse, Hua Wang, Gaussian Interference Channel Capacity to Within One Bit arXiv: Information Theory. ,(2007)