Lattice coding for the Gaussian one- and two-way relay channels with correlated noises
Overview & Synopsis
This paper investigates two classes of relay channels, the Gaussian relay channel and the Gaussian two-way relay channel, when additive noises at the relay and destination(s) are correlated. Lattice codes are used to achieve the rate region for Compress-and-Forward (relay channel) and Compress/Decode-and-Forward (two-way relay channel). Numerical calculations show that there exist particular values of the correlation coefficient such that the gap between the Cut-Set Bound (CSB) and the proposed schemes is minimal.
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Document Information
| Document Title | Lattice coding for the Gaussian one- and two-way relay channels with correlated noises |
|---|---|
| Author / Organization | Anne Savard, Claudio Weidmann |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2015 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-245732 |
| Original Source Link | Visit Source Page on hal.science » |