The method comprises the steps of: constructing a testing system which inputs digital codes and outputs simulated values of the analog-digitalconverter;
搭建数模转换器的数字码输入-模拟值输出的测试系统；
2
The hardware of the system involves the EMG amplifier, the stimulator, the digital-analogconverter, the analog-digitalconverter, the USB controller and the PC.
系统的硬件部分包括肌电放大器、刺激器、数-模转换部分、模-数转换部分、USB控制部分和PC机。
3
With the nice features in speed, resolution, power consumption and proportion, folding and interpolating analog-digitalconverter becomes a study hotspot in recent years.