diff options
Diffstat (limited to '2681/CH8/EX8.1')
| -rwxr-xr-x | 2681/CH8/EX8.1/Ex8_1.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/2681/CH8/EX8.1/Ex8_1.sce b/2681/CH8/EX8.1/Ex8_1.sce new file mode 100755 index 000000000..4e219f897 --- /dev/null +++ b/2681/CH8/EX8.1/Ex8_1.sce @@ -0,0 +1,9 @@ +//given
+clc
+Da=2.5//metre
+f=5d+9//hertz
+v=3d+8
+lemda=v/f//metre
+NNBW=140*(lemda/Da)//degree//beamwidth between first null
+HPBW=70*(lemda/Da)//degree//half power beamwidth
+disp(HPBW,NNBW,'the beamwidth between first null and the value of half power beamwidth in degree')//degrees
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