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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jingqiao Zhang Heung-No Lee |
| Copyright Year | 1997 |
| Abstract | Novel closed-form upper bounds on the error performance of coded modulation systems over fast-fading multi-input multi-output (MIMO) channels are obtained for two different space-time schemes: direct transmission and orthogonal space-time block codes. The concept of the distance spectrum for associated space-time codes is developed and used to derive the bounds which can be calculated readily through polynomial expansion. Comparison of the bounds for the two systems indicates the performance of direct transmission is superior. Comparison with simulation results shows that the bounds are tight and useful for benchmarking the practical iterative decoding process. |
| Starting Page | 796 |
| Ending Page | 798 |
| Page Count | 3 |
| File Size | 215482 |
| File Format | |
| ISSN | 10897798 |
| Volume Number | 9 |
| Issue Number | 9 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-09-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Modulation coding Fading MIMO Parity check codes Turbo codes Upper bound Space time codes Iterative decoding Block codes Concatenated codes |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Modeling and Simulation Computer Science Applications |
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