Abstract
In this paper we show that a linear equalizer with no coding is capable of benefitting from maximum multipath diversity in linearly precoded OFDM systems [2], i.e., systems where the information symbols are mapped through a matrix transformation before the IFFT at the OFDM transmitter. We can conclude from this result that at sufficiently high SNRs precoded OFDM systems perform better over channels with more taps even with linear equalization, due to the increase in diversity order.
| Original language | English (US) |
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| Title of host publication | IEEE International Symposium on Information Theory - Proceedings |
| Pages | 34 |
| Number of pages | 1 |
| State | Published - 2003 |
| Event | Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) - Yokohama, Japan Duration: Jun 29 2003 → Jul 4 2003 |
Other
| Other | Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) |
|---|---|
| Country/Territory | Japan |
| City | Yokohama |
| Period | 6/29/03 → 7/4/03 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering