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

---
 1592/CH3/EX3.18/example_3_18.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 1592/CH3/EX3.18/example_3_18.sce

(limited to '1592/CH3/EX3.18/example_3_18.sce')

diff --git a/1592/CH3/EX3.18/example_3_18.sce b/1592/CH3/EX3.18/example_3_18.sce
new file mode 100755
index 000000000..4bc679ecd
--- /dev/null
+++ b/1592/CH3/EX3.18/example_3_18.sce
@@ -0,0 +1,20 @@
+//Scilab Code for Example 3.18 of Signals and systems by
+//P.Ramakrishna Rao
+//A=%pi or 3.14
+clear;
+clc;
+//Trignometric Fourier Coefficients
+a(1)=integrate('sin(w)','w',0,%pi);
+for n=1:8
+a(2*n+1)=integrate('sin(w+2*n*w)','w',0,%pi)+integrate('sin(w-2*w*n)','w',0,%pi);
+end
+for n=0:8
+b(n+1)=0;
+end
+disp(abs(a(1)),"an(a0)");
+disp("an(a1-->a8)");
+n=1:8;
+disp(2*a(n+1));
+disp("bn(b1-->b8)");
+n=1:8;
+disp(b(n));
-- 
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