Using spectral warping for instrumentation and measurements in mixed-signal testing

被引:0
|
作者
Demidenko, S [1 ]
Piuri, V [1 ]
机构
[1] Massey Univ, Inst Informat Sci & Technol, Palmerston North, New Zealand
关键词
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暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Spectral Warping (SW) is the digital signal processing (DSP) procedure of transforming an original digital sequence to a new one having special spectral properties. equally spaced samples of its DFT (Discrete Fourier Transform) are identical to the unequally-spaced frequency samples of DFT of the original sequence. The use of SW can open up new opportunities in rest signal generation as well as in test response analysis for mixed-signal circuits.
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收藏
页码:1547 / 1552
页数:6
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