BER Analysis in Multi-Carrier CDMA Systems over Rayleigh Fading

BER Analysis in Multi-Carrier CDMA Systems over Rayleigh Fading

Multicarrier Code-Division Multiple Access (MC-CDMA) is a predictable technique for future high data rate and high capacity wireless communication systems. From this point, this research paper presents two MC-CDMA systems synchronous and asynchronous simulated using Walsh code and using Pseudo Noise...

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Veröffentlicht in:International journal of information and network security 2013-09, Vol.2 (5), p.385-391
Hauptverfasser: Ghanim, Mayada Faris, Abdullah, Mohammad Faiz Liew, Yonis, Aws Zuheer
Format: Artikel
Sprache:eng
Schlagworte:
Broadcasting
Channels
Computer information security
Fading
Multiple access
Scientific papers
Simulation
Synchronous
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Zusammenfassung:Multicarrier Code-Division Multiple Access (MC-CDMA) is a predictable technique for future high data rate and high capacity wireless communication systems. From this point, this research paper presents two MC-CDMA systems synchronous and asynchronous simulated using Walsh code and using Pseudo Noise code respectively. The differences between these two systems are analyzed to show which is better to use and when. These two MC-CDMA systems are broadcasted over Rayleigh Fading and AWGN channel.
ISSN:2089-3299
2089-3299
DOI:10.11591/ijins.v2i5.2809