Covering fundamental principles through to practical applications, this self-contained guide
describes indispensable mathematical tools for the analysis and design of advanced …

We propose an adaptive transmission technique for free space optical (FSO) systems,
operating in atmospheric turbulence and employing subcarrier phase shift keying (S-PSK) …

Most analytical studies on hybrid automatic repeat request (HARQ) have been carried out in
either slow fading or fast fading assumptions. However, since practical wireless channels …

Cognitive radio (CR) has been proposed as a promising solution to improve connectivity,
self-adaptability, and efficiency of spectrum usage. When used in video applications, user …

Antenna selection is a low-complexity method for pragmatically exploiting spatial diversity in
wireless systems. It has potentially reduced hardware cost compared with space-time or …

In this paper, we consider a relatively new small scale multipath fading model, namely; the α-
μ fading distribution. We derive expressions for the amount of fading and the average …

In this letter, for general fading distributions, it is rigorously shown that the water-filling power
allocation function converges pointwise to the function which allocates fixed power to all non …

In this paper, we analyze the predictability of the communications performance of an
adaptive modulation system for underwater acoustic communications. As a case study, we …

Channel adaptive M-ary quadrature amplitude modulation (M-QAM) schemes have been
developed to provide higher average link spectral efficiency by taking advantage of the time …

The system performance of the opportunistic relaying technique in amplify-and-forward
cooperative systems with adaptive transmission over Rayleigh fading channels is analysed …