Study of Software Radio Receiver Development Platform
Runhe Qiu
Abstract
Runhe Qiu
Abstract
The Paper introduces an IF software radio receiver development Platform based on high-speed monolithic A/D Converter AD6640, Programmable Digital Down-converter AD6620 and high-speed DSP chip TMSC320C6701. The implementation method is described as well as AD6620 parameter setting analysis. It also presents a flow chart of the on-line programming with the help of PC. The algorithm for demodulation AM signal is discussed.
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The Paper introduces an IF software radio receiver development Platform based on high-speed monolithic A/D Converter AD6640, Programmable Digital Down-converter AD6620 and high-speed DSP chip TMSC320C6701. The implementation method is described as well as AD6620 parameter setting analysis. It also presents a flow chart of the on-line programming with the help of PC. The algorithm for demodulation AM signal is discussed.
Key concepts: Software-defined radio, Digital signal processing, Computer science, Software, Demodulation, Radio receiver design, Digital down converter, Electronic engineering