Damping Identification with Acceleration Measurements Based on Sensitivity Enhancement Method

Table 3

The ratio for different principal components without measurement noise.

	Sensor set 1	Sensor set 2	Sensor set 3	Sensor set 4	Sensor set 5	Sensor set 6
	0.9774	0.7769	0.9194	0.9991	0.9763	0.7964
	0.4764	0.8528	0.3361	0.4781	0.6614	0.8612
	0.2699	0.5147	0.4898	0.1295	0.7052	0.4523