Mkocha, Khadija <br/><br/>
Digitazation and transmission of TV, radio, telephone and data signals with reduced hardware requirement 

 - Dar es Salaam:  University of Dar es Salaam,  2005 
 - xii,77p.:  ill.;  30cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications
<br/><br/><label>LC Class. No.: </label>ECSE PRO TK5103.7.M56