summaryrefslogtreecommitdiff
path: root/3637/CH5/EX5.9/Ex5_9.sce
blob: a55b7d5382e996d89fe495aead7f3a0d52ca8766 (plain)
1
2
3
4
5
6
7
8
9
10
11
//problem 9 pagenumber 5.101
//given
fh=2e6;//hz
id=[1e-6,1e-9];format(6);
i=1;
while i<3
    In=sqrt(2*1.62e-19*id(i)*fh);
    disp('signal to noise id '+string(id(i)*10^6)+' = '+string(20*log10(id(i)/In))+' dB');
    i=i+1;
end