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Recent content by purushothaman

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    Using sensitivity analysis in CST

    In reference to previous thread: https://www.edaboard.com/threads/296190/ I, too, have the same issue. I am not getting any parameters listed in the dialog box. Did you solve the problem? If you have any document explaining the procedure to carry out sensitivity analysis, can you kindly share...
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    How to create a dispersion diagram (BETA vs frequency) in CST 2014?

    I, too, am working on this problem. The solver never seems to converge. What is the background material that you guys used?
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    HFSS, simulation of a single SRR to find resonant frequencies

    I am getting an almost correct result using eigen mode solver for SRR structure. But the eigen frequency corresponding to first phase value is always incorrect. Did anyone face the problem? Kindly reply.
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    ricker wavelet fourier transform

    Hello, I am trying to reproduce few results from John B. Schneider's lecture notes. I am not getting the fourier transform of ricker wavelet as given in figure 5.1. Instead of getting unit peak amplitude at fp, I am getting 0.4. has anyone reproduced the result from 5.4(b). It would be really...
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    simulating waveguide filled with MNG material below cutoff

    I tried simulating with CST microwave studio...
  6. P

    simulating waveguide filled with MNG material below cutoff

    I am trying to simulate a waveguide filled with Mu negative material (bulk model: Lorentz model). the resonant frequency is 8.5 GHz and negative permeability extends till 9 GHz. Waveguide has a cutoff of 10 GHz. According to literature, I should be able to get a passband (eventhough its below...
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    COMSOL Metamaterials tutorial

    its easy in CST microwave studio...
  8. P

    PLEASE HELP for simulation of metamaterial (SRR+Wire)

    did anyone get the same result with cst microwave studio 2010. I am getting an approximate result. pls reply.. urgent...
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    Simulation of split ring resonator (SRR) with CST MWS

    hai....can you post the title of the paper? ---------- Post added at 00:09 ---------- Previous post was at 00:06 ---------- the substrate that you have taken seems to be of higher epsilon value....it will show more dielectric nature....and the metallic inner and outer conductor is given as...

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