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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
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| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3773/CH16/EX16.1/Ex16_1.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 '3773/CH16/EX16.1/Ex16_1.sce')
| -rw-r--r-- | 3773/CH16/EX16.1/Ex16_1.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3773/CH16/EX16.1/Ex16_1.sce b/3773/CH16/EX16.1/Ex16_1.sce new file mode 100644 index 000000000..53bef4af0 --- /dev/null +++ b/3773/CH16/EX16.1/Ex16_1.sce @@ -0,0 +1,14 @@ +//Chapter 16: Practical Design Considerations of Large Aperture Antennas +//Example 16-2.1 +clc; + +//Variable Initialization +delta = 1/20.0 //rms deviation (lambda) + +//Calculations +del_phi = 4*%pi*delta*180/%pi //Phase error (degrees) +kg = cos(del_phi*%pi/180)**2 //Gain-loss (unitless) +kg = 10*log10(kg) //Gain-loss (dB) + +//Result +mprintf("The gain reduction is %.1f dB",abs(kg)) |