Amplitude frequency characteristic
central characteristic frequency
characteristic frequency
characteristic frequency fT
correction of frequency characteristic
decibel-log frequency characteristic
Frequency characteristic
频率
频率特性
频域特征
频谱特性
频率特征
频谱分析
频次特征
频率响应
frequency characteristic function
frequency-characteristic
phase frequency characteristic
Propagating characteristic frequency
temperature and frequency characteristic
time and frequency characteristic
optical frequency bands
separation of the frequency bands
ULF and LF frequency bands
audio frequency and video frequency processing
correlation in frequency domain and frequency domain