DocumentCode
3012081
Title
SDR — receiver implemented using software demodulation in 2 meters band
Author
Tamas, Cosmin A. ; Vulpe, Victor
Author_Institution
CETTI, Politeh. Univ. of Bucharest, Bucharest, Romania
fYear
2009
fDate
13-17 May 2009
Firstpage
1
Lastpage
4
Abstract
The receiver is based on the software defined radio (SDR) technology, being focus on very important topics of our days: the interconnection between the modules of the analog radio signal and digital signal. In this system it is used the quadrature digital demodulating signal in frequency, narrow band in the range 144-146 MHz (2 m) using a signal DSP processor.
Keywords
demodulation; digital signal processing chips; radio receivers; software radio; analog radio signal modules; digital signal modules; frequency 144 MHz to 146 MHz; quadrature digital demodulating signal; receiver; signal DSP processor; software defined radio; software demodulation; Active filters; Circuits; Costs; Demodulation; Digital signal processing; Frequency conversion; Frequency synthesizers; Mixers; Receivers; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics Technology, 2009. ISSE 2009. 32nd International Spring Seminar on
Conference_Location
Brno
Print_ISBN
978-1-4244-4260-7
Type
conf
DOI
10.1109/ISSE.2009.5207040
Filename
5207040
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