cdma2000: adaptive reverse link operation using Doppler estimation

Abstract

This paper looks at a way of doing adaptive power control using Doppler estimation. It looks at the performance of the reverse link (RL) of cdma2000 under various conditions for a mobile station in a vehicle. Then, it looks at various ways of Doppler estimation, and suggests a method for identifying the speed of the vehicle to control the power of the system adaptively and enhance its performance.