一种流水线型高速过采样∑-△调制器

提出了一种采用流水线采样输入的开关电容型∑－△调制器的实现方法，该方法充分利用了时钟的每一时刻。用此方法设计的∑－△调制器来样速率可提高３０％。实验表明，这种方法是完全可取的。

A Pipelined High Speed Oversampled Sigma-Delta Modulator

A technique to implement a switched capacitor sigma-delta modulator by using pipelined sampling input is described , which makes full use of every moment of the clock. The sampling rate of the device designed with this method can be increased by 30%. Results from simulation show the proposed technique is preferable.