Please use this identifier to cite or link to this item:
http://hdl.handle.net/11144/770
Title: | A Combined Precoding scheme with Selective Transmit Diversity |
Authors: | Silva, Mário Marques da Correia, Américo |
Issue Date: | Aug-2004 |
Abstract: | We propose the use of the precoding (PC) scheme, which can be used to combat both the Multiple Access Interference (MAI) and Inter-Path Interference (IPI), combined with the Selective Transmit Diversity (STD) for high data rate transmissions. The proposed scheme is considered over frequency selective Rayleigh fading channels jointly with a RAKE in the receiver. With the PC, the increase in performance is achieved with a small increase in power processing in the BS, avoiding any need to increase complexity in the Mobile Station (MS). It is shown that the use of the proposed PC scheme, alone or combined with the STD achieves a performance improvement over the corresponding schemes without PC. |
Peer Reviewed: | no |
URI: | http://hdl.handle.net/11144/770 |
Appears in Collections: | AUTONOMA TECHLAB - Artigos/Papers BUAL - Comunicações em conferências DCT- Comunicações em conferências |
Files in This Item:
File | Description | Size | Format | |
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A combined.pdf | 21,55 kB | Adobe PDF | View/Open |
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