An orthogonal frequency division multiplexing (OFDM)-based wireless asynchronous transfer mode (ATM) transmission system is described that is suitable...

Adaptive automatic repeat request (ARQ) schemes are quite effective for throughput enhancement in time-varying mobile channel environments. In this pa...

A unique feature of code division multiple access (CDMA) systems is the use of soft handoff between cells. Soft handoff, in general, increases the sys...

We investigate the dynamics of the path losses between a mobile terminal and a small group of base stations, when the mobile traverses an area contain...

This paper presents an efficient heuristic algorithm for channel assignment problem in cellular radio networks. The task is to find channel assignment...