Discussion of Observable Properties

The two state veriables X and

are directly observable by measuring the voltage from the corresponding potentiometers and multiplying by appropriate scaling constants. Thus:

;	=	Voltage corresponding to X position

;	=	Voltage corresponding to X position

For the moment we will assume the other variables

and

are also directly observable. Thus our output vector Y consisting of observable states of the system becomes:

which has the form

	PREV		NEXT
		index