多周期同步测频
synchronous multi-period frequency measurement
synchronous multi cycle frequency measurement
多周期同步测频法
synchronous multi-cycle frequency measuremetent
多周同步测频
multiple period synchronization frequency test
全周傅氏频率测量算法
full-wave Flourier algorithm for frequency measurement
测频
Frequency
Measuring
Test
detecting frequency
frequency measurement
to measure the frequency
frequency estimation
frequency measuring
measuring frequency
Measurement of Frequency
frequencymeasurement
frequency measure
measuring frequence
test frequency
frequency-testing
frequency mea suring
measuring the frequency of the received signal
核测周保
period measuring and protection equipment
分段FFT法测频
FFT subsection frequency estimator
测频装置
FME Frequency – Measuring Equipment
测频算法
measuring frequency algorithm
algorithm for frequency measurement
综合测频
combined frequency measument
测频系统
frequency measurement system
测频方法
method of calibrating frequency
瞬时测频
instantaneous frequency measurement
instantaneous frequency measure
instantaneous frequency measurement IFM
anti-gassing
Anti-gas-pump
anomalous pancreaticobiliary ductal union
IFM
Index Terms-IFM
数字测频
digital frequency measurement
digital instantaneous frequency measurement
demodulation