On the Performance of Distributed Power Control Algorithm over Wireless CDMA

Research Article

On the Performance of Distributed Power Control Algorithm over Wireless CDMA

Z.I. Dafalla, C.S. Fong and A.L. Lock Yen

Most Power Control Algorithms require that the link gain between an access port and a mobile terminal should be known. This means a centralized measurement mechanism to track the movement of mobile terminals should be employed which in turn will result into heavy signaling between access ports and mobile terminals. Hence the practicability of designing such systems is not trivial. In this study, focus was made on Distributed Power Control (DPC) algorithm which avoids the centralized power control schemes. Performance of DPC Algorithm and its convergence was done through simulation. The results show what may be expected when DPC power control is implemented in a practical system.

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Z.I. Dafalla, C.S. Fong and A.L. Lock Yen, 2007. On the Performance of Distributed Power Control Algorithm over Wireless CDMA. Journal of Applied Sciences, 7: 3297-3301.

DOI: 10.3923/jas.2007.3297.3301

URL: https://scialert.net/abstract/?doi=jas.2007.3297.3301

Journal of Applied Sciences

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Authors

Z.I. Dafalla

C.S. Fong

A.L. Lock Yen

Keywords

Research Article

On the Performance of Distributed Power Control Algorithm over Wireless CDMA

How to cite this article

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