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Document Type : Latin Dissertation
Language of Document : English
Record Number : 151994
Doc. No : ET23786
Main Entry : Murali K. Vegiraju
Title Proper : PC-BASED SOFTWAREDEFINED RADIO FOR SMALL-SATELLITE COMMUNICATIONS
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : Software-defined radio (SDR) gives us a very flexible radio system, which can supportmultiple standards, multiple frequency bands, and which are reprogrammable and recon-figurable. We can have a convenient and inexpensive implementation of this SDR using apersonal computer (PC) as the platform. These features of PC-based SDR exactly fit thespecifications for small-satellite communications systems.We have developed our PC-based SDR keeping in view the needs of a small-satellitecommunication system. The architecture of our PC-based SDR primarily consists of aPC and a data acquisition (DAQ) board. Processing of the signals is done using softwarewritten in MATLAB and C and this gives us more flexibility. Real-time processing ofdata is done with a sampling rate up to 500 KHz. A comparison of the theoretical and.............-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL47046.pdf
Title and statement of responsibility and : PC-BASED SOFTWAREDEFINED RADIO FOR SMALL-SATELLITE COMMUNICATIONS [Thesis]
 
 
 
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