Article ID Journal Published Year Pages File Type
446963 AEU - International Journal of Electronics and Communications 2012 5 Pages PDF
Abstract

In this paper, we intend to enhance delay estimation in multiuser–multipath–CDMA systems. This goal is achieved by choosing the transmitted training bits’ power used to estimate the channel delays such that they will minimize the Cramer Rao lower bound (CRLB). Simulations are presented to show the performance of the proposed method.

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Physical Sciences and Engineering Computer Science Computer Networks and Communications
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Delay estimation enhancement in CDMA systems using optimum training bits’ power
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