Performance analysis of an algorithm of smart antenna for the uplink of CDMA systems

A smart antenna is one of the key technologies adopted by TD-SCDMA, and an important aspect for the smart antenna is the choice of algorithm to operate the receiver. In this paper, a kind of algorithm that can be used in a smart antenna array receiver is given. Analytical and comparing results for t...

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Hauptverfasser:	Han Hui-hua, Xiao Yang, Huang Cai-hong
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Antenna arrays Antenna measurements Multiaccess communication Noise measurement Performance analysis Receiving antennas Signal analysis Signal to noise ratio Time division synchronous code division multiple access
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Beschreibung
Zusammenfassung:	A smart antenna is one of the key technologies adopted by TD-SCDMA, and an important aspect for the smart antenna is the choice of algorithm to operate the receiver. In this paper, a kind of algorithm that can be used in a smart antenna array receiver is given. Analytical and comparing results for the performance of the algorithm, measured in terms of the mean signal-to-interference plus noise ratio (SINR), are presented. The simulation made in the CDMA system proves that this algorithm performs well in suppressing the MAI of the system.
DOI:	10.1109/ICII.2001.983612