digital-to-analog conversion的意思|示意

The conversion speeds and results of ADC0809 analog-to-digital converter are accurate tested and analyzed by using multi-master clock pulse with different frequency and pulse width.

使用多组不同频率和不同脉宽的工作时钟，定量测定分析ADC0 80 9模数转换器的转换速度和转换结果。

The function of CCT (Computer Compatible Tape) conversion record apparatus is to convert multichannel analog signals into digital ones at high speed.

计算机兼容数字磁带(CCT)转换记录装置的功能是把多通道模拟信号高速地转换为数字信号。

The invention relates to a precise time measuring method, consisting of a waveform conversion module, an analog-to-digital conversion module, a counting module and a central processing module.

本发明涉及一种精密的时间测量方法，它由波形转换模块、模数转 换模块、计数模块和中心处理模块构成。

It is thus possible to provide an improved analog to digital converter having an improved signal to noise ratio whilst substantially maintaining conversion throughput.

因此，有可能提供一种改善的模数转换器，其具有改善的信噪比，同时基本上保持转换吞吐量。

The composite video, YC component analog video signals such as AD conversion to obtain digital image signals, to extract the synchronization and clock signals. (2) Embedded Systems PCB drawing.

将复合视频、YC分量等模拟视频信号进行AD转换以获取图像的数字信号，同时提取其中的同步和时钟信号。

System design mainly includes the addition circuit, A/D analog-to-digital conversion module, serial communication module, PC display module, etc.

系统设计主要包括加法电路，A/D模数转换模块，串口通信模块，上位机显示模块等部分。