阐述了精密数字测相的方法，给出了一个自动数字相位计电路及其在精密光电测距中的应用。
A precise digital phase-measuring method was expounded, and a circuit of the digital phase measurement was given. The application of the circuit in electronic distance measurement was also presented.
阐述了精密数字测相的方法，给出了一个自动数字相位计电路及其在精密光电测距中的应用。
A precise digital phase-measuring method was expounded, and a circuit of the digital phase measurement was given. The application of the circuit in electronic distance measurement was also presented.
应用推荐