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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kabashima, Y. |
| Copyright Year | 2008 |
| Description | Author affiliation: Dept. of Comput. Intell. & Syst. Sci., Tokyo Inst. of Technol., Yokohama (Kabashima, Y.) |
| Abstract | A statistical mechanical framework for analyzing random linear vector channels is presented in a large system limit. The framework is based on the assumptions that the left and right singular value bases of the rectangular channel matrix H are generated independently from uniform distributions over Haar measures and the eigenvalues of $H^{T}H$ asymptotically follow a certain specific distribution. These assumptions make it possible to characterize the communication performance of the channel utilizing an integral formula with respect to H, which is analogous to the one introduced by Marinari et. al. in J. Phys. A 27, 7647 (1994) for large random square (symmetric) matrices. A computationally feasible algorithm for approximately decoding received signals based on the integral formula is also provided. |
| Starting Page | 620 |
| Ending Page | 624 |
| File Size | 308590 |
| Page Count | 5 |
| File Format | |
| ISBN | 9789639799189 |
| DOI | 10.1109/WIOPT.2008.4586147 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-04-01 |
| Publisher Place | Germany |
| Access Restriction | Subscribed |
| Rights Holder | ICST |
| Subject Keyword | Degradation Symmetric matrices Communication channels Magnetic noise Vectors Eigenvalues and eigenfunctions Decoding Magnetic analysis Random variables Computational intelligence |
| Content Type | Text |
| Resource Type | Article |
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