Autocorrelation function of vortex flow signal.
Autocorrelation function of noise.
Flow chart of algorithm.
Block diagram of the system hardware.
Block diagram of the system software.
Flow chart of main monitoring program.
Flow chart of designing digital bandpass filter.
Experimental set-up of vibration test.
Time-domain waveform when vibration frequency is 100 Hz.
Amplitude spectrum when vibration frequency is 100 Hz.
Calibration results of water flow-rate for the meter with diameter of 50 mm.
Vibration test results.
Article metrics loading...
Full text loading...