Ahmed Mohamed Mohamed Ahmedin Power and Transmission Time Control in Cognitive Radio Networks Based on Sensing Outcome or Primary Feedback / Ahmed Mohamed Mohamed Ahmedin - 2010 - p. ill. 21 cm. Supervisor: Ahmed Sultan Thesis (M.A.)—Nile University, Egypt, 2010 . "Includes bibliographical references" Contents: Abstract: Text in English, abstracts in English. Subjects--Topical Terms: Wireless Technologies Index Terms--Genre/Form: Dissertation, Academic Dewey Class. No.: 005