It can precisely define sampling frequency and sampling amount of true effective value of approaching signal for A/D conversion system at different speed.
它可为不同时速的A/ D转换系统确定逼近真有效值的精度采样频率和采样个数。
Measurement system of pilot line measured by array composed of 33 infrared reflection sensors is designed, and the judgment accuracy for pilot line is raised by A/D conversion technology.
设计了由33个红外反射传感器阵列组成的引导线测量系统，用A D转换技术提高对引导线判断的准确性。
The computer-aided spark voltage test system for working electrolyte is established with A/D conversion technology and sampling circuit.
通过取样控制电路，利用A/D转换技术，建立了工作电解液闪火电压的计算机自动测试系统。
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