Adaptive Robust Posture Control of a 3-RPS Pneumatic Parallel Platform with Unknown Deadzone

Table 2

Initial values for estimation.

Symbols	Descriptions	Value
	The initial values of vector in
	The initial values of vector in
	The initial values of vector in
,	Boundaries of estimation vectors	,
	The initial values of vector
	The initial values of vector
,	Boundaries of estimation vectors	,