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Diffstat (limited to '3838/CH2/EX2.1.E')
| -rw-r--r-- | 3838/CH2/EX2.1.E/EX2_1_E.png | bin | 0 -> 17634 bytes | |||
| -rw-r--r-- | 3838/CH2/EX2.1.E/Ex2_1_e.sce | 7 |
2 files changed, 7 insertions, 0 deletions
diff --git a/3838/CH2/EX2.1.E/EX2_1_E.png b/3838/CH2/EX2.1.E/EX2_1_E.png Binary files differnew file mode 100644 index 000000000..72147e49c --- /dev/null +++ b/3838/CH2/EX2.1.E/EX2_1_E.png diff --git a/3838/CH2/EX2.1.E/Ex2_1_e.sce b/3838/CH2/EX2.1.E/Ex2_1_e.sce new file mode 100644 index 000000000..03c82badc --- /dev/null +++ b/3838/CH2/EX2.1.E/Ex2_1_e.sce @@ -0,0 +1,7 @@ +//example 2.1.e
+//check the signal is periodic or not
+clc ;
+t =-15:0.01:15;
+y =(1+cos(2*(2*t)-(%pi/3)))/(2);
+plot(t,y);
+disp ( 'Plot shows that given signal is periodic with periodicity=%pi/2' ) ;
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