Intelligent antenna arrays for the TD-SCDMA uplink

Author

Qunying, Wu ; Xianci, Xiao

Author_Institution

Guilin Univ. of Technol., China

Volume

1

fYear

2002

fDate

26-30 Aug. 2002

Firstpage

25

Abstract

TD-SCDMA is one of the air interfaces selected in the 3rd Generation Partnership Project for 3rd generation mobile radio systems (3G systems). In TD-SCDMA, the most important characteristic is the intelligent antenna array (smart antenna). A directional channel model for consideration of the intelligent antenna array is developed. Then, based on this model, an algorithm for the intelligent antenna array is researched. The benefits achievable by an intelligent antenna array in the TD-SCDMA uplink is demonstrated.

Keywords

3G mobile communication; adaptive antenna arrays; array signal processing; cellular radio; channel estimation; code division multiple access; signal detection; time division multiple access; 3G mobile radio systems; 3rd Generation Partnership Project; 3rd generation mobile radio systems; TDMA; adaptive antennas; cellular radio; channel estimation; directional channel model; intelligent antenna arrays; joint data detection; smart antenna; synchronous CDMA; Antenna arrays; Directive antennas; Land mobile radio; Mobile antennas; Multiple access interference; Phased arrays; Receiving antennas; System performance; Time division synchronous code division multiple access; Transmitting antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing, 2002 6th International Conference on

Print_ISBN

0-7803-7488-6

Type

conf

DOI

10.1109/ICOSP.2002.1180974

Filename

1180974