Robust Sampled-Data 𝐻_∞ Control for Vibration Mitigation of Offshore Platforms with Missing Measurements

Table 6

The peak and RMS values of displacement and velocity for different missing signals ().

	Peak value			RMS value
	(m)	(m/s)	(10^4 N)	(m)	(m/s)	(10^4 N)
No control	0.1264	0.2419		0.0424	0.0826
No missing	0.0690	0.1100	3.7989	0.0218	0.0351	1.5415
,	0.0719	0.1149	3.7397	0.0223	0.0365	1.4539
,	0.0746	0.1191	5.7289	0.0229	0.0377	2.0809
,	0.0821	0.1370	11.570	0.0246	0.0420	3.7421
,	0.0981	0.1760	5.8798	0.0290	0.0530	1.7157