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PS Sign - Output sign of input physical signal

Library

Physical Signals/Nonlinear Operators

Description

The PS Sign block returns the sign of the input physical signal:

• The output is 1 when the input is greater than zero.

• The output is 0 when the input is equal to zero.

• The output is –1 when the input is less than zero.

Both the input and the output are physical signals.

Dialog Box and Parameters

The PS Sign block has no parameters.

Ports

The block has one physical signal input port and one physical signal output port.

See Also

PS Abs

PS Dead Zone

PS Max

PS Min

PS Saturation

PS Saturation

PS Subtract

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