Dolph-Chebyshev (D-C) distribution for array antenna

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shameemkabir

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Hi,

I would like to implement D-C amplitude distribution for array antenna for at least -20 dB sidelobe level. I have the equations from where I can calculate the co-efficients. However, it would be nice to have a table/chart where these are already calculated (I'm too lazy to calculate the coefficients ). Does anyone of you have any idea about such a table/book? Thanks.

Shameem
 

better u do one program of the design; based on the equation u already have. then u can vary ur sidelobe level or number of element also.because afterwards u may change ur design also. ususlly in books they will not give table for large array.
 

Thanks. Ya, I did write a program in matlab to get the amplitude distribution for Taylor series (I'm not using D-C at this moment).
 

shameemkabir said:
Thanks. Ya, I did write a program in matlab to get the amplitude distribution for Taylor series (I'm not using D-C at this moment).
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Do you have documentation on how you created that Taylor algorithm? I've been looking for a long time to get a solid reference on how to compute those coefficiants in Matlab.
 

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