Khawaja M. Yahya

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In this paper surveillance system employing background subtraction scheme is discussed. The aim of the work is to minimize the waste energy of the overall system due to false positives. Pixels in the foreground of a motion detection system remain non-zero even if a moving object has stopped due to the settling time associated with an adaptive background(More)
The aim of this article is to present an algorithm for CDMA based third generation cellular networks. The algorithm helps to prevent Cell Breathing and thereby increases the Cell Capacity in terms of density of Mobile Stations (User Equipment), as the Mobile Stations at the edge of cell will not be disconnected due to Cell Breathing. The algorithm also(More)
The aim of this article is to present a resource allocation algorithm to prevent Cell Breathing and facilitate Proactive Group Handover for Code Division Multiple Access based third generation cellular networks. The algorithm helps to prevent Cell Breathing and thereby increases the Cell Capacity in terms of density of Mobile Stations (User Equipment), as(More)
The aim of this article is to present a novel handover algorithm to decrease the handoff latency in all-IP based Future Heterogeneous Mobile Communication System (FHMCS). The reduction in handoff latency is achieved by employing Mobile Network Discovery Technique which will decrease the delays due to movement detection, new Care of Address Configuration and(More)
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