Mahabir Prasad

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Questions related from Mahabir Prasad

What will be effect of natural cracks/joints in impulse response(accelerometer signal) for stone blocks?

I am doing study of stone blocks using impulse response (hitting by hammer at one point and collecting acceleration signal at other point by accelerometer, i.e. impulse response). While going...

02 February 2017 6,220 3 View

How do I select mother wavelet for Wavelet Packet Decomposion of a transient signal generated using hammer on rockmass & received by accelerometer?

Dear Readers I am doing study of dimensional stones(marble/granite). I have collected lot of signals using hammer and accelerometer setup from NI. Now I am analyzing them. My target to find out...

31 December 2015 5,580 4 View