Title :
Pre-weighting space division multiplexing reception based on RoF ubiquitous antenna system
Author :
Yonezawa, Kazunori ; Okamura, Shutai ; Tsukamoto, Katsutoshi ; Komaki, Shozo
Author_Institution :
Dept. of Commun. Eng., Osaka Univ., Japan
Abstract :
This paper proposes a new type of pre-weighting space division multiplexing scheme for down-link in a radio-on-fiber ubiquitous antenna system. The proposed system can achieve a signal-to-interference ratio of about 25 dB under four co-channel signals without any interference cancellation at the mobile terminals.
Keywords :
broadband networks; cochannel interference; error statistics; mobile radio; optical fibre networks; radio access networks; space division multiplexing; BER performance; RoF down-link; broadband mobile communication networks; co-channel signals; interference cancellation; mobile access communication systems; mobile terminals; pre-weighting SDM; radio-on-fiber links; signal-to-interference ratio; space division multiplexing reception; ubiquitous antenna systems; wideband wireless access systems; Broadband communication; Cochannel interference; Error analysis; Optical fiber communication; Space division multiplexing;
Conference_Titel :
Microwave Photonics, 2002. International Topical Meeting on
Print_ISBN :
4-88552-187-4
DOI :
10.1109/MWP.2002.1158910
