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Characterization of NI-USRP System
University of Gävle, Faculty of Engineering and Sustainable Development, Department of Electronics, Mathematics and Natural Sciences.
2014 (English)Independent thesis Advanced level (degree of Master (Two Years)), 30 credits / 45 HE creditsStudent thesis
Abstract [en]

Nowadays the rapid developments of wireless communication technologies there are more and more

ways to look into the RF measurements and designs in detail such as Universal Software Radio

Peripheral(USRP) from LabVIEW, Advance Design System(ADS),etc.Moreover a lack of

measurements what compared with different digital modulation schemes is becoming a problem. In

this thesis by building the simulations of communication system in NI-USRP system and measuring

the results then compare with the different PSK system in order to give a deeper insight of this new

software of USRP from LabVIEW. and in the end analyze bit error rate varus signal to noise ratio

from the PSK system.

To get the characterizations of NI-USRP system the first step is to build multiple simulations such as

FM receiver, PSK wireless communication systems. By performing the FM receiver is to analyze the

quality of the receiving and baseband FM signal. And from the simulation of different PSK

communications through the analysis of the performance of BPSK,QPSK,OQPSK and compared with

bit error rate it could give an insight of characterization of NI-USRP system and in the end the

conclusions give in which kind of prototype or simulation that suit the best of NI-USRP system.

Place, publisher, year, edition, pages
2014. , 33 p.
Keyword [en]
NI-USRP, Labview, Characterization, SNR, digital modulation, PSK
National Category
URN: urn:nbn:se:hig:diva-17613OAI: diva2:750079
Subject / course
Educational program
Electronics/Telecommunications – master’s programme (two years) (swe or eng)
2014-06-11, 11310, University of Gävle, Gävle, 11:02 (English)
Available from: 2014-09-29 Created: 2014-09-26 Last updated: 2014-09-29Bibliographically approved

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