频率修正 meaning in English
frequency correction
Examples
- ( 3 ) the conventional interpolated dft algorithms are analyzed . a new method , which estimates frequency with high precision and fast rate compared with the mentioned methods for the real single tone based on dft , is presented
( 3 )在分析常规的插值算法基础上,提出了一种单信号的快速插值频率估计方法,只需三个fft变换系数的实部构造频率修正项,计算量低。