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Diffstat (limited to '1574/CH10/EX10.2')
-rwxr-xr-x | 1574/CH10/EX10.2/PoRW_Ex_10_2.sce | 12 | ||||
-rwxr-xr-x | 1574/CH10/EX10.2/Result_of_Chapter_10_Ex10_2.JPG | bin | 0 -> 130054 bytes |
2 files changed, 12 insertions, 0 deletions
diff --git a/1574/CH10/EX10.2/PoRW_Ex_10_2.sce b/1574/CH10/EX10.2/PoRW_Ex_10_2.sce new file mode 100755 index 000000000..5fb479860 --- /dev/null +++ b/1574/CH10/EX10.2/PoRW_Ex_10_2.sce @@ -0,0 +1,12 @@ +clc
+//Chapter10
+//Example10.2
+//Given
+P=3//Transmitter power
+ht=100// Antenna height
+G=5//Antenna gain
+d=20e3//distance
+lambda=1,hr=1//assumed
+E=((88*G*ht*hr*P^0.5)/(lambda*d^2))//field strength
+mprintf('The field strength at distance 20km is %f uV/m',E*1e6)
+
diff --git a/1574/CH10/EX10.2/Result_of_Chapter_10_Ex10_2.JPG b/1574/CH10/EX10.2/Result_of_Chapter_10_Ex10_2.JPG Binary files differnew file mode 100755 index 000000000..b8e2bb982 --- /dev/null +++ b/1574/CH10/EX10.2/Result_of_Chapter_10_Ex10_2.JPG |