应用过采样与噪声整形技术的sigma-delta ADC设计

Singma-delta ADC design using over-sampling and noise shaping techniques

针对sigma-delta ADC高精度和高分辨率要求,本文提出了一种采用过采样和噪声整形技术的sigma-delta ADC设计方法,更大限度上提高ADC信号转换的准确精度。

According to the requirements of high precision and high resolution of sigma delta ADC,a design method of sigma delta ADC using oversampling and noise shaping technology is proposed to improve the accuracy of ADC signal conversion to a greater extent.