Significance of Numerical Integration in Performance Analysis of Modulation Techniques

Significance of Numerical Integration in Performance Analysis of Modulation Techniques

In this paper numerical integration techniques are used to derive an approximation to Q ( a γ ) Q ( b γ ) . Further this approximation is used to solve the symbol error probability (SEP) integral containing Q ( a γ ) Q ( b γ ) over various fading distributions. The accuracy of proposed approximation...

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Veröffentlicht in:Wireless personal communications 2021-06, Vol.118 (4), p.2209-2218
1. Verfasser: Aggarwal, Supriya
Format: Artikel
Sprache:eng
Schlagworte:
Approximation
Communications Engineering
Computer Communication Networks
Engineering
Integrals
Mathematical analysis
Networks
Numerical integration
Signal,Image and Speech Processing
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Zusammenfassung:In this paper numerical integration techniques are used to derive an approximation to Q ( a γ ) Q ( b γ ) . Further this approximation is used to solve the symbol error probability (SEP) integral containing Q ( a γ ) Q ( b γ ) over various fading distributions. The accuracy of proposed approximation and solution to SEP integral are verified using computer simulations and in-built functions in MATLAB.
ISSN:0929-6212
1572-834X
DOI:10.1007/s11277-021-08119-6