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Transference and retrieval of voice message over low signal strength in satellite communication
Authors:Muhammad Fahad Khan  Saira Beg
Affiliation:1. Federal Urdu University of Arts, Science and Technology, Islamabad, Pakistan
2. COMSATS Institute of Information and Technology, Islamabad, Pakistan
Abstract:This paper presents a method of transferring voice using short messaging service in satellite communication system. The method is especially applicable in a situation where signal strength is low and voice call is not possible. In a tunnel, basement or environment with bad climate conditions, signal strength usually gets weak which make voice call difficult but SMS works in such situation. An application has been developed using J2ME language in order to test the proposed method. For experimentation, Thuraya SG-2520 satellite phone has been used.
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