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https://designers-guide.org/forum/YaBB.pl Modeling >> Behavioral Models >> Help with MASH 111 SDM https://designers-guide.org/forum/YaBB.pl?num=1271777278 Message started by nomade on Apr 20th, 2010, 8:27am |
Title: Help with MASH 111 SDM Post by nomade on Apr 20th, 2010, 8:27am hello every one i have a problem with the mash 111 SDM attached it's model and the m code to plot it's power spectral density ,... BUT i don't know what is the problem with the code i can't find the 60 db slop as it should be !! can any one help me please ?! here is a copy of my simple code using the pwelch function. N=length(A); fs=10^(3); [Pxx,fx] = pwelch(A,hann(2^16),0,2^(18),fs); plot(fx,10*log10(Pxx)); grid on is there any thing wrong in my simulink model or my code ?! if there is ,... so please any suggestions ? thanks everyone ! |
Title: Re: Help with MASH 111 SDM Post by nomade on Apr 20th, 2010, 11:54am helloo guys any one can help or suggest me something |
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