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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2183/CH8/EX8.7.a/Ex_8_7_a.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 '2183/CH8/EX8.7.a/Ex_8_7_a.sce')
| -rwxr-xr-x | 2183/CH8/EX8.7.a/Ex_8_7_a.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/2183/CH8/EX8.7.a/Ex_8_7_a.sce b/2183/CH8/EX8.7.a/Ex_8_7_a.sce new file mode 100755 index 000000000..c90b9b002 --- /dev/null +++ b/2183/CH8/EX8.7.a/Ex_8_7_a.sce @@ -0,0 +1,14 @@ +// Example 8.7.a //dispersion equalization penalty +clc; +clear; +close; +sg=0.65;// ns km^-1 +l=8;//km +st=sg*l;//ns +bt=20;//M bit s^-1 +dlw=2*(2*st*10^-9*bt*10^6*sqrt(2))^4;//dB +st1=sg*sqrt(l);//ns +dlw1=2*(2*st1*10^-9*bt*10^6*sqrt(2))^4;//dB +disp(dlw,"dispersion equalization penalty in dB without mode coupling at bit rate of 20 M bit s^-1") +disp(dlw1,"dispersion equalization penalty in dB with mode coupling at bit rate of 20 M bit s^-1") +//penalty with mode coupling is calculated wrong in the book |