From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
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 2303/CH1/EX1.4/EX_1_4.sce |  12 ++++++++++++
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 create mode 100755 2303/CH1/EX1.4/EX_1_4.png
 create mode 100755 2303/CH1/EX1.4/EX_1_4.sce

(limited to '2303/CH1/EX1.4')

diff --git a/2303/CH1/EX1.4/EX_1_4.png b/2303/CH1/EX1.4/EX_1_4.png
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diff --git a/2303/CH1/EX1.4/EX_1_4.sce b/2303/CH1/EX1.4/EX_1_4.sce
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@@ -0,0 +1,12 @@
+//Example 1 4
+clc ;
+clear;
+close;
+f=9;      //assuming frequency to be a constant 9Hz.
+t =0:.01:10;
+x= cos (2* %pi *f*t);
+plot (t,x);
+xlabel('Time');
+ylabel('Amplitude');
+title('Plot of given sequence to test periodicity');
+disp ( 'Plotting the signal and showing that it is periodic with period=1/f' );
-- 
cgit