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Diffstat (limited to '3739/CH6/EX6.6/EX6_6.sce')
| -rw-r--r-- | 3739/CH6/EX6.6/EX6_6.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3739/CH6/EX6.6/EX6_6.sce b/3739/CH6/EX6.6/EX6_6.sce new file mode 100644 index 000000000..991c00cd4 --- /dev/null +++ b/3739/CH6/EX6.6/EX6_6.sce @@ -0,0 +1,18 @@ +//Chapter 6, Example 6.6, page 240
+clc
+
+//Initialisation
+q90=1.282 //cumulative distribution value of 90%
+sl=8 //standard deviation
+q97=1.881 //cumulative distribution value of 97%
+pt=5 //transmitter power
+
+//Calculation
+fm=q90*sl //fade margin
+fm1=q97*sl //fade margin
+p=fm1-fm //power in dB
+p1=pt*10**(p/10) //power in watt
+
+//Results
+printf("(1) Fade margin for received signal = %.3f dB",fm)
+printf("\n(2) New transmitter power = %d W",p1)
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