Principles of Mobile Communication, Fourth Edition, like its earlier editions, stresses
mathematical modeling of physical layer wireless communication systems. The basic …

We propose a new method of power control for interference-limited wireless networks with
Rayleigh fading of both the desired and interference signals. Our method explicitly takes into …

This book offers a comprehensive overview of fading and shadowing in wireless channels. A
number of statistical models including simple, hybrid, compound and cascaded ones are …

A general analytical framework quantifying the spectral efficiency of cellular systems with
variable-rate transmission is introduced. This efficiency, the area spectral efficiency, defines …

Closed-form expressions for the statistics of the harmonic mean of two independent and
identically distributed gamma variates are presented. The probability density function of the …

Capitalizing on the Moschopoulos (1985) single gamma series representation of the
probability density function (PDF) of the sum of gamma variates, we provide a PDF-based …

In this paper a unified analytical approach to performance analyses in a gamma-shadowed
Nakagami-m fading channel is presented. Specifically, a lognormal probability density …

Cooperative-diversity has recently been proposed as an efficient technique to form virtual
antenna arrays without using collocated multiple antennas at the transmitters or receivers …

We investigate the performance of multibranch switched diversity systems. Specifically, we
first derive generic formulas for the cumulative distribution function, probability density …

The outage probability (OP) and average bit error rate (BER) of wireless digital systems in a
Nakagami-m fading environment have been well analyzed in the literature. Most of the …