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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3739/CH6/EX6.15/EX6_15.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3739/CH6/EX6.15/EX6_15.sce')
| -rw-r--r-- | 3739/CH6/EX6.15/EX6_15.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3739/CH6/EX6.15/EX6_15.sce b/3739/CH6/EX6.15/EX6_15.sce new file mode 100644 index 000000000..937eba9cb --- /dev/null +++ b/3739/CH6/EX6.15/EX6_15.sce @@ -0,0 +1,22 @@ +//Chapter 6, Example 6.15, page 265
+clc
+//Initialisation
+t1=25 //terminal transmitter power
+t2=2 //terminal transmitter power
+gd=3 //correction factor of receiver antennas
+lc=5 //coupler loss
+prm=-105 //receiver sensitivity
+prb=-110 //receiver sensitivity
+
+//Calculation
+ptb=10*log10(t1*10**3)
+ptm=10*log10(t2*10**3)
+p=ptb-ptm //Transmitting gain in downlink
+ga=prm-prb //Receiving gain in uplink
+tg=gd+ga+lc //total gain on the uplink
+
+
+//Results
+printf("Transmitting gain in downlink = %.1f dBm",p)
+printf("\nReceiving gain in uplink = %.1f dBm",ga)
+printf("\ntotal gain on the uplink = %.1f dBm",tg)
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