DocumentCode
1633846
Title
Low-cost accurate characterization of FM sine wave generators
Author
Attivissimo, F. ; Giaquinto, N. ; Savino, M.
Author_Institution
Dept. of Electr. & Electron., Bari Polytech., Italy
Volume
1
fYear
1997
Firstpage
343
Abstract
A DSP-based test system for FM signal generators is presented. The proposed measurement procedure is based on the economical software implementation of an ADC linearization algorithm followed by an accurate Short-Time Fourier Transform analysis with spectral interpolation. The very good accuracy performance of the system is illustrated through computer simulation and experimental results
Keywords
analogue-digital conversion; automatic testing; fast Fourier transforms; frequency modulation; interpolation; waveform generators; ADC linearization algorithm; DSP-based test system; FM sine wave generators; computer simulation; short-time Fourier transform analysis; signal generators; spectral interpolation; Algorithm design and analysis; Character generation; Computer simulation; Fourier transforms; Interpolation; Signal generators; Software algorithms; Software measurement; Spectral analysis; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference, 1997. IMTC/97. Proceedings. Sensing, Processing, Networking., IEEE
Conference_Location
Ottawa, Ont.
ISSN
1091-5281
Print_ISBN
0-7803-3747-6
Type
conf
DOI
10.1109/IMTC.1997.603969
Filename
603969
Link To Document