Transform domain smart antennas algorithm for MAI suppression

Transform domain smart antennas algorithm for MAI suppression

TN9; Multiple Access Interference(MAI) is the major factor that degrades the performance of a CDMA system. In this paper, a novel transform domain algorithm combined with parameter estimation for MAI suppression is proposed. Compared with the method that combines an adaptive array antenna with param...

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Veröffentlicht in:Journal of electronics (China) 2004-07, Vol.21 (4), p.289-295
Hauptverfasser: Li, Ke, Shi, Xinhua, Zhang, Eryang
Format: Artikel
Sprache:eng
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Zusammenfassung:TN9; Multiple Access Interference(MAI) is the major factor that degrades the performance of a CDMA system. In this paper, a novel transform domain algorithm combined with parameter estimation for MAI suppression is proposed. Compared with the method that combines an adaptive array antenna with parameter estimation for interference suppression, it converges faster with the same Bit Error Rate(BER) performance.
ISSN:0217-9822
1993-0615
DOI:10.1007/BF02687884