Analog signal metrology for mixed signal ICs

被引:0
|
作者
Su, CC
Cheng, YR
Chen, YT
Tenchen, S
机构
关键词
D O I
10.1109/ATS.1997.643958
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Signal reconstruction reconstructs a multiple-period low-rate sampled waveform into a one-period high-rate sampled waveform. With which, we are able to provide sufficient samples of analog signals for DSP based testing using on-chip ADCs. Test results show that a 128-sample-per-period waveform can be reconstructed from a 2.4 samples per period waveform sampled by a 20MHz 8-bit ADC.
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页码:194 / 199
页数:6
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