A novel smart antenna system for wireless local area networks

A novel smart antenna system for wireless local area networks

Complementary code keying (CCK) is employed by IEEE 802.11b wireless local area network (WLAN) for higher data rate transmission. However CCK suffers severe performance degradation at the presence of co-channel interference. Smart antenna system has been shown to be an effective method of mitigating...

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Bibliographische Detailangaben
Hauptverfasser: Simul, M.H.H., Parvez, M.Z., Rahman, M.A., Alam, F., Islam, N.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Adaptive arrays
Antenna arrays
Array signal processing
Directive antennas
Frequency
Interchannel interference
Local area networks
Physical layer
Spread spectrum communication
Wireless LAN
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Beschreibung
Zusammenfassung:Complementary code keying (CCK) is employed by IEEE 802.11b wireless local area network (WLAN) for higher data rate transmission. However CCK suffers severe performance degradation at the presence of co-channel interference. Smart antenna system has been shown to be an effective method of mitigating interference. The main objective of this paper is to develop a smart antenna system for IEEE 802.11b WLAN. We demonstrate the performance improvement at the presence of co-channel interference with the aid of computer simulation.
DOI:10.1109/INMIC.2004.1492881