Upper-Bound Performance of a Wide-Band Adaptive Modem
Adaptive modulation is applied in conjunction with a decision-feedback equalizer (DFE) in order to mitigate the effects of the slowly varying wide-band multipath Rayleigh fading channel in a noise-limited environment. An upper-bound mean bit-error rate and bits per symbol performance is introduced f...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2000-03.
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| Subjects: | |
| Online Access: | Get fulltext |
| LEADER | 00895 am a22001333u 4500 | ||
|---|---|---|---|
| 001 | 253308 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Wong, C.H. |e author |
| 700 | 1 | 0 | |a Hanzo, L. |e author |
| 245 | 0 | 0 | |a Upper-Bound Performance of a Wide-Band Adaptive Modem |
| 260 | |c 2000-03. | ||
| 856 | |z Get fulltext |u https://eprints.soton.ac.uk/253308/1/48comm03-wong.pdf | ||
| 520 | |a Adaptive modulation is applied in conjunction with a decision-feedback equalizer (DFE) in order to mitigate the effects of the slowly varying wide-band multipath Rayleigh fading channel in a noise-limited environment. An upper-bound mean bit-error rate and bits per symbol performance is introduced for this scheme by utilizing the pseudo signal-to-noise ratio at the output of the DFE in order to switch the modulation schemes on a burst-by-burst basis. Index Terms-AQAM, QAM, quadrature amplitude modulation, wide-band adaptive modulation. | ||
| 655 | 7 | |a Article | |