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

[shameemkabir]

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

 

[mns]

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.

 

[shameemkabir]

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).

 

[youngguns21]

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).

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.