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Справка Scilab >> CACSD > Linear System Representation > tf2zp

tf2zp

SIMO transfer function to zero pole gain representation

Syntax

[z,p,k]=tf2zp(S)

Arguments

S

a single input transfer function.

z

a matrix, the ith column contains the transmission zeros relative to the ith output.

p

a column vector, the poles of the system

k

a row vector, the ith element contains the gain relative to the ith output.

Description

Converts a SIMO transfer function into zero pole gain representation.

Examples

H=syslin("d",[45.76+6*%z+2*%z^2;0.64*%z],[23.28+3.1*%z+%z^2;23.28+3.1*%z+%z^2])
[z,p,k]=tf2zp(H)

See Also

  • ss2zp — SIMO state space system to zero pole gain representation
  • zp2tf — Zero pole gain to transfer function

History

ВерсияОписание
6.0

Function added.

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Copyright (c) 1989-2007 (ENPC)
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Last updated:
Tue Feb 14 15:13:23 CET 2017