Study on Separation of Mechanical Vibration Based on the Principle of the Minimum Mutual Information
Feng Hai-tao · Mechanical & Electrical Engineering Magazine · 2003
Method for Blind Separation of sources is the Modern Processing Method for Signal. Based on the principle of the minimum mutual information natural gradient is proposed. which is used separation of signal sources of mechanical vibration, In the experiment, comparison is made among frequency spectral and waveforms of signals before and after separating, which confirms the feasibility of separation mechanical vibration signals by using the referred process.