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Robust beamforming in application to smart antennas for TD-SCDMA communications

 
: Häring, L.; Gershman, A.B.; Kaiser, T.; Scholand, T.

Berroth, M.:
Second Joint Symposium on Opto- and Microelectronic Devices and Circuits 2002. Digest : March 10-16, 2002, Stuttgart, Germany
Stuttgart, 2002
pp.279-282 : Lit.
Joint Symposium on Opto- and Microelectronic Devices and Circuits (SODC) <2, 2002, Stuttgart>
English
Conference Paper
Fraunhofer IMS ()
Antennenanlage; Strahlformung; mobile Kommunikation

Abstract
In the TD-SCDMA scheme (which ahs been developed in China as the main standard for the future 3G communication systems), the used of smart antennas is considered as one of the key components (1). In this paper, we discuss several robust adaptive beamforming algorithms for the TD-SCDMA uplink mode which reduce the sensitivity of conventional adaptive beamforming approaches to several frequently occuring types of signal spatial signature mismatches.

: http://publica.fraunhofer.de/documents/N-9923.html