A Flash-Based Non-Uniform Sampling ADC With Hybrid Quantization Enabling Digital Anti-Aliasing Filter
نویسندگان
چکیده
منابع مشابه
Digital Filter Design Using Non-Uniform Sampling
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In a sampled data system, frequency components greater than half the sampling rate "alias" (shift) into the frequency band of interest. Most of the time, aliasing in an undesirable side effect, so the "undersampled" higher frequencies are simply filtered out before the A/D stage. But sometimes, the undersampling is deliberate and the aliasing causes the A/D system to function as a mixer. This a...
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ژورنال
عنوان ژورنال: IEEE Journal of Solid-State Circuits
سال: 2017
ISSN: 0018-9200,1558-173X
DOI: 10.1109/jssc.2017.2718671