Time varying quantization-based linearity enhancement of signal converters and mixed-signal systems
作者： William S. Song
DOI:
关键词: Electronic engineering 、 Quantization (signal processing) 、 Waveform 、 Mixed-signal integrated circuit 、 Analog signal 、 Linearity 、 Dither 、 Computer science 、 Adder 、 Linearizer
摘要: A signal-linearization system and method reduces nonlinear distortions in a digitized signal generated by an analog-to-digital converter (ADC) when converting analog input from to digital form. adder adds dither waveform the signal. An ADC includes sample-and-hold (S/H) circuitry quantizer circuitry. The converts with added into operates suppress attributed linearizer processor performs equalization (NLEQ) on S/H removal module removes counterpart of
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