Title :
Advance Detection Techniques for Beyond 3G Wireless
Author :
Al-Dabbous, N.A. ; Sharif, Bayan S.
Author_Institution :
Dept. of Inf. Sci., Kuwait Univ., Safat
Abstract :
One of the main challenges that face wireless multimedia communications is spectral limitations. Current second generation (2G) systems cannot support the demanding throughput requirements of the ever increasing wireless services. Third generation (3G) systems, which promised to provide a data rate of 2 Mbps for indoor users and 384 kbps for mobile users, are also unable to support the requirements of bandwidth intensive services such as streaming video. In this paper the spatial processing is investigated to improve date rate provisions in future generation mobile communication systems. Adaptive antenna and interference cancellation are employed for Multicarrier CDMA in order to achieve robust multi-user detection.
Keywords :
3G mobile communication; code division multiple access; data communication; interference suppression; multiuser detection; video streaming; 3G wireless; adaptive antenna; advance detection; bandwidth intensive services; bit rate 2 Mbit/s; bit rate 384 kbit/s; date rate provisions; interference cancellation; mobile communication systems; mobile users; multicarrier CDMA; multimedia communications; robust multiuser detection; spatial processing; streaming video; third generation systems; Adaptive arrays; Adaptive systems; Bandwidth; Face detection; Interference cancellation; Mobile communication; Multimedia communication; Streaming media; Throughput; Wireless communication;
Conference_Titel :
Telecommunications, 2007. AICT 2007. The Third Advanced International Conference on
Conference_Location :
Morne
Print_ISBN :
0-7695-2843-0
Electronic_ISBN :
0-7695-2843-0
DOI :
10.1109/AICT.2007.5
