Assignment Guideline A. Purpose To write a MATLAB program to work on small-signal modeling, all the equations applied in the program will be shown in the following B. Materials provided 1....

Please follow the instruction shown in the pdf file, write a MATLAB code program for the assignment.Thanks for the help, all the S-parameter files are given in a rar file, please extract them.*Please only read in the frequency range from 0.1 GHz to 10 GHz.


Assignment Guideline A. Purpose To write a MATLAB program to work on small-signal modeling, all the equations applied in the program will be shown in the following B. Materials provided 1. Cold-pinchoff device measured S-parameters 2. Cold-forward device measured S-parameters C. Requirements to for the program (Please follow them step by step) 1. Read in the Cold-pinchoff S-parameters 2. Plot the S-parameters in rectangular plot (X-axis: frequency (GHz), Y-axis: (dB)) 3. Transform the S-parameters into Z-parameters 4. ?11 = ?? + ?? + ??(?? + ??) + 1 ?? ( 1 ?? + 1 ?? ) + δ?? ?22 = ?? + ?? + ??(?? + ??) + 1 ?? ( 1 ?? + 1 ?? ) + δ?? ?12 = ?21 = ?? + ??(??) + 1 ?? ( 1 ?? ) + δ?? 5. Plot the figure as shown below, the slope of the lines are the ω??, ω??, ω?? The axis value are shown by the axis 6. Read in the Cold-forward S-parameters 7. Plot the S-parameters in rectangular plot (X-axis: frequency (GHz), Y-axis: (dB)) 8. Transform the S-parameters into Z-parameters 9. Plot another figure as shown below, the slope of the lines are shown in the figure also The axis value are shown by the axis 10. Form an chart shows the value of Inductors and Resistors, also please derive the capacitors Then, put the value back to Imaginary part of Z-parameters, you can derive the capacitors