An Approach to Vibration Signal Analysis Using Quantum Probability

When mechanical equipment breaks down under actual working conditions, time domain waveform is blurred by noise, which leads difficulty to acquire useful information. Aiming at this problem, an approach vibration signal analysis using quantum probability proposed process of signal. By use superior information processing properties theory, different states hidden in sampled points are expressed. The basic system employed depict change resulted fault. Then used fuse fault and finally the goal adjustment achieved. results measured imply that can extract from effectively.