y2z

Convert Y-parameters to Z-parameters

Syntax

z_params = y2z(y_params)

Description

z_params = y2z(y_params) converts the Y-parameters to Z-parameters.

Examples

Convert Y-parameters to Z-parameters

Define a matrix of Y-parameters.

Y11 =  0.0488133074245012 - 0.390764155450191i;
Y12 = -0.0488588365420561 + 0.390719345880018i;
Y21 = -0.0487261119282660 + 0.390851884427087i;
Y22 =  0.0487710062903760 - 0.390800401433241i;
y_params = [Y11,Y12; Y21,Y22];

Convert the Y-parameters to Z-parameters.

z_params = y2z(y_params)

z_params = 2×2 complex
105 ×

  -0.1457 - 1.4837i  -0.1453 - 1.4835i
  -0.1459 - 1.4839i  -0.1455 - 1.4836i

Input Arguments

y_params — Admittance parameters

N-by-N-by-M complex array

Admittance parameters, specified as an N-by-N-by-M complex array, where M represents the number of frequency points of N-port Y-parameters.

Output Arguments

z_params — Impedance parameters

N-by-N-by-M complex array

Impedance parameters, returned as an N-by-N-by-M complex array, where M represents the number of frequency points of N-port Z-parameters.

Version History

Introduced before R2006a