PERFORMANCE ANALYSIS OF DUAL DIVERSITY RECEIVER OVER CORRELATED a-μ FADING CHANNEL
نویسنده
چکیده
In this paper fading correlation of α-μ distribution is discussed. Diversity combining techniques are briefly outlined. Correlation coefficient and joint probability density function for alpha-mu fading is shown. Generalized correlation coefficient for two alpha-mu fading variates is defined. Simulation results of outage and Bit Error Rate (BER) for different α and μ parameters and correlation coefficient is shown and performance is discussed.
منابع مشابه
Energy Detection of Unknown Signals over Composite multipath/shadowing Fading Channels
In this paper, the performance analysis of an energy detector is exploited over composite multipath/shadowing fading channels, which is modeled by Rayleigh-lognormal (RL) distribution. Based on an approximate channel model which was recently proposed by the author, the RL envelope probability density function (pdf) is approximated by a finite sum of weighted Rayleigh pdfs. Relying on this inter...
متن کاملPerformance Analysis of Multi-Antenna Receiver Over Correlated Α-μ Fading Channel
In this paper fading correlation of α-μ distribution considering multi-antenna receiver is discussed. Diversity combining techniques are briefly outlined. Correlation coefficient and joint probability density function for alpha-mu fading is shown. Generalized correlation coefficient for two alpha-mu fading variates is defined. Simulation results of outage and Bit Error Rate (BER) for different ...
متن کاملA Blind Hammerstein Diversity Combining Technique for Flat Fading Channels
Diversity combining techniques play an important role in combating the destructive effects of channel fading in wireless communication systems. In this work we present a blind diversity combining technique for Rayleigh flat fading channels based on Hammerstein type filters. We show that the performance of this technique is very close to ideal MRC system which is accepted as an optimum receiver ...
متن کاملPerformance Analysis of SSC Diversity Receiver over Correlated Hoyt Fading Channels
An infinite-series-based approach for the performance analysis of a dual-branch switched-and-stay combining (SSC) diversity receiver operating over correlated Hoyt fading channels is presented. The performance analysis is based on outage probability (Pout) and average bit error probability (ABEP) criteria. More precisely, the ABEP performance is evaluated for binary differential phase-shift-key...
متن کاملPerformance of L-MRC Receiver over Exponentially Correlated η-μ Fading Channels
Performance of L-MRC diversity receiver is derived over exponentially correlated η−μ fading channels. Probability density function of signal to noise ratio at the output of the receiver is derived in closed form to find out the different expressions of performance measures. Average bit error rate of binary coherent and non-coherent modulation schemes and outage probability is plotted considerin...
متن کامل