Abstract
In this paper, we propose a combined adaptive modulation transmission and output threshold MRC diversity reception scheme for high spectral and power efficiency wireless transceiver design. The modulation constellation size and the number of combined diversity paths are jointly determined based on the fading channel conditions and the required error rate performance. We derive the statistics of the resulting output signal-to-noise ratio (SNR) and then use it to analyze the proposed system in terms of performance, complexity, and spectral efficiency. Some selected numerical examples are finally presented to illustrate the mathematical formulism.
| Original language | English (US) |
|---|---|
| Title of host publication | 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings |
| Pages | 1693-1697 |
| Number of pages | 5 |
| Volume | 4 |
| State | Published - 2006 |
| Externally published | Yes |
| Event | 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Melbourne, Australia Duration: May 7 2006 → Jul 10 2006 |
Other
| Other | 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring |
|---|---|
| Country/Territory | Australia |
| City | Melbourne |
| Period | 05/7/06 → 07/10/06 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering