noise processing circuit的例句大全

study on low noise processing circuit in ccd output signal

CCD输出信号的低噪声处理电路研究

The subject design signal processing circuit of the encoder with the core of 32-bit microprocessor μ PD70F3452, use the digital low-pass filter to remove noise by software, and design calculation program of absolute angular displacement.

以32位微处理器μPD70F3452为核心设计了编码器的信号处理电路，软件上采用低通滤波去除噪声，并设计了绝对角度计算程序。

The sensor integrated circuit is designed to realize the measurement of magnetic field, as well as the noise-shaping with the mode of magnetic field shielding, and the noise of the sensor cell and the signal processing circuit is greatly reduced.

该传感器集成电路实现了测量磁场的功能，并实现了在屏蔽磁场的工作模式下对噪声信号进行校正的功能，有效地消除了磁敏传感器及其信号处理电路的噪声影响。

Analysis and design of a low noise CCD video processing circuit for astronomical camera

天文观测相机低噪声CCD视频处理电路的分析与设计