General performance analysis of M-PSK and M-QAM wireless communications applied to OFDMA interference

General performance analysis of M-PSK and M-QAM wireless communications applied to OFDMA interference

Accurate technique is presented to analyze the symbol error rate of coherent M-QAM and M-PSK modulation schemes. Transmission happens in the presence of additive white Gaussian noise, different types of fading channels have effect on analyzed signal, and arbitrary number interference sources are mod...

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Bibliographische Detailangaben
Hauptverfasser: Mráz, Albert, Pap, Laszló
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Error analysis
Fading
Interference
Jamming
Performance analysis
Phase shift keying
Quadrature amplitude modulation
Rayleigh channels
Signal analysis
Wireless communication
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Beschreibung
Zusammenfassung:Accurate technique is presented to analyze the symbol error rate of coherent M-QAM and M-PSK modulation schemes. Transmission happens in the presence of additive white Gaussian noise, different types of fading channels have effect on analyzed signal, and arbitrary number interference sources are modeled. M-QAM and M-PSK symbol error rate results are extended for OFDMA transmission with equally spaced subcarriers of interferers.
ISSN:1934-5070
2690-8336
DOI:10.1109/WTS.2010.5479673