University of Khartoum

A Study Of The Frequency Spectrum Utilisation Efficency In Moble Radio Systems

A Study Of The Frequency Spectrum Utilisation Efficency In Moble Radio Systems

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Title: A Study Of The Frequency Spectrum Utilisation Efficency In Moble Radio Systems
Author: Taha, Liena Yasir Omer
Abstract: Increasing in the wireless services demands and Limitation of the radio spectrum resource obligates the system operator to study the various systems efficiencies, to insure the optimum use of radio spectrum and effective allocation for resources. Augmentation in the number of users and continuous change in application requirement, needs evolution in mobile system technologies or in other word, increasing the systems efficiency, to ensure these variation accommodations. Different methods were used to calculate the mobile radio systems efficiency (in bit per second per hertz) In this study, and comparison were made in the different duplexing modes, for both American and European standards starting from the second generation of the mobile system, goes by third generation and ending with the fourth generation which is the last implemented generation till now.
URI: http://khartoumspace.uofk.edu/123456789/25797
Date: 2017


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