The Delta-Sigma modulator receives an over-sampled digital signal and generates a shaped digital signal.
三角积分调制器接收过采样数字信号并产生整形数字信号。
2
The digital decimation filter taking the important constituent in the Delta-Sigma Analog-to-Digital converter is realized by the multistage structure.
数字抽取滤波器是它的重要组成部分,通常采用多级结构来实现。
3
This invention discloses a Delta-Sigma Digital to Analog Converter (DAC), comprising a Delta-Sigma modulator and a Finite Impulse Response (FIR) filter.