Abstract
We show how to compute the minimum mean squared prediction error of a mobile-radio fading envelope modeled as a stationary process arising from a diffuse set of local scatterers. Our approach reduces the prediction problem to an eigenvalue decomposition, and is appropriate when the prediction is to be based on error-corrupted estimates of a narrowband fading process. Such prediction can improve the performance of adaptive modulation techniques that require up-to-date channel-state information for optimal performance.
Original language | English |
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Title of host publication | 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing |
Subtitle of host publication | proceedings |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | III-753-III-756 |
Number of pages | 4 |
Volume | III |
ISBN (Print) | 0780388747, 9780780388741 |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
Event | 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Philadelphia, PA, United States Duration: 18 Mar 2005 → 23 Mar 2005 |
Other
Other | 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 |
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Country/Territory | United States |
City | Philadelphia, PA |
Period | 18/03/05 → 23/03/05 |