Mohammed Al-Rawi

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—In this paper we study the performance of the Heuristic Localized Gradient Algorithm (HLGA) that was designed for uplink scheduling in 3G long term evolution (LTE) systems. The performance of the algorithm is examined when dynamic traffic models are assumed. With dynamic traffic, users will have different buffer occupancies. The amount of resources granted(More)
In this paper we propose a simple design and implementation of an intelligent robot that can be used to handle security breaches. Applications may include counter terrorism, handling pollution crises, monitoring for security purpose, etc. Ultrasound sensors, temperature sensors, GPS devices, and wireless cameras are mounted on the robot in order to give 360(More)
The new millennium has been labeled as the century of the personal communications revolution, or more specifically, the digital wireless communications revolution. The introduction of new multimedia services has created higher loads on available radio resources. Namely, the task of the radio resource manager is to deliver different levels of quality for(More)