磁异信号  magnetoresistive signal

声响信号信号  audible signal

磁异变峰  abnormal magnetic peak

非等时同步信号-异步信号  anion; angular scale

符号变异  variation of sign

回路差异信号  loop difference signal

奇异信号  singular signal; Singularity signal; singular pulse; singular signals; the singular signal

奇异值时变信号  time-varying signal with singular values

色彩差异信号  color difference signals

时变变异  time varying mutation

测试与信号变换处理  testing & signal transformation processing

代码信号变换器  code signal converter

低频缓变信号  low-frequency and slow-changing signals

低频信号变频探测  deteeting the ground point with low frequency electric current signal changing its frequency

地震信号变化  Seismic signal change

电压畸变信号  voltage distortion signal

调变信号  modulated signal; modulating signal

调制闪变信号  modulated flicker signal

分数阶信号变换  fractional signal transform