This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
The First IEEE International Workshop on Electronic Design, Test and Applications (DELTA '02)
Test Chirp Signal Generation Using Spectral Warping
Christchurch, New Zealand
January 29-January 31
ISBN: 0-7695-1453-7
W. Allen, Massey University
D. Bailey, Massey University
S. Demidenko, Massey University
V. Piuri, University of Milan
A DSP technique that transforms a digital signal by warping the frequency axis is discussed. The technique corresponds to a mapping of the samples in the z-domain such that they are unevenly spaced around the unit circle. A spectral warping network has the property that a time-shifted impulse function is transformed into a chirp function. This can have useful applications in the analysis of the device-under-test frequency response in electronic testing of analogue and mixed-signal circuits/systems.
Index Terms:
Electronic testing, DSP, spectral warping, chirp signal generation
Citation:
W. Allen, D. Bailey, S. Demidenko, V. Piuri, "Test Chirp Signal Generation Using Spectral Warping," delta, pp.492, The First IEEE International Workshop on Electronic Design, Test and Applications (DELTA '02), 2002
Usage of this product signifies your acceptance of the Terms of Use.