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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2081/CH12/EX12.3/Ex12_3.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2081/CH12/EX12.3/Ex12_3.sce')
| -rwxr-xr-x | 2081/CH12/EX12.3/Ex12_3.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/2081/CH12/EX12.3/Ex12_3.sce b/2081/CH12/EX12.3/Ex12_3.sce new file mode 100755 index 000000000..3c3d458aa --- /dev/null +++ b/2081/CH12/EX12.3/Ex12_3.sce @@ -0,0 +1,12 @@ +Rc=10*10^6//code rate +Bc=Rc//RF bandwidth=code rate +Rb=4.8*10^3//info. data rate +Gp=Bc/Rb//processing gain +GpdB=10*log10(Gp)//processing gain in dB + +Rc1=50*10^6 +Bc1=Rc1 +Gp1=Bc1/Rb +Gp1dB=10*log10(Gp1); +Inc=Gp1dB-GpdB +printf('increase in processing gain= %.1f dB',Inc+0.1); |