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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 /2183/CH8/EX8.4 | |
| 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/EX8.4')
| -rwxr-xr-x | 2183/CH8/EX8.4/Ex_8_4.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/2183/CH8/EX8.4/Ex_8_4.sce b/2183/CH8/EX8.4/Ex_8_4.sce new file mode 100755 index 000000000..4d92ca666 --- /dev/null +++ b/2183/CH8/EX8.4/Ex_8_4.sce @@ -0,0 +1,15 @@ +//Example 8.4 // Average nummber of photon +clc; +clear; +close; +//given data : +format('v',5) +M=80;// multiplication factor +K=0.02;// carrier ionization rates +eta=85/100;// quntum efficiency +Bt=0.6;// assuming a raised cosine signal spectrum +SbyN=144; +FM=(K*M)+(2-(1/M))*(1-K); +eta_max=(2*Bt*FM*SbyN)/(eta); +disp(eta_max,"The average number of photon,(photon) = ") +// answer is wrong in a textbook |