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Runze Zhang


Last seen: 5 months ago |  Active since 2022

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Question


Wrong resonant frequency in RLC series circuit analysis
Hello all, I'm currently doing a RLC series circuit analysis and want to draw a bode plot. As I calculated, the resonant freque...

1 year ago | 1 answer | 0

1

answer

Question


How to plot the bode plot extracted from LTspice in Matlab?
Hello, I'm trying to use matlab to plot the bode plot exported from LTspice. The .txt file as well as my code is added below. I...

1 year ago | 1 answer | 0

1

answer

Question


Is the solver 'lsqnonlin' boundary dependent?
Hello everyone, I 'm trying to use 'lsqnonlin' to solver an overdetermined equation system. But I found that the final results ...

2 years ago | 2 answers | 0

2

answers

Question


How to get multi-solution using 'lsqnonlin'?
Hello everyone, I'm now trying using 'lsqnonlin' to solve 32 equations to get the values of 10 variables. Theoretically speakin...

2 years ago | 1 answer | 0

1

answer