数字预处理 meaning in Chinese
digital preprocessing
Examples
- The system increase the precision of frequency measurement using frequency measurement method based on least error square algorithm and using digital pre - treatment algorithm , which can eliminate the bad effect resulted from sqaure and high power harmonic
本系统采用了基于最小二乘的频率测量方法，同时用数字预处理算法消除频率测量时的二次及高次谐波对测量的影响，提高了频率测量的精度。