From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3812/CH2/EX2.19.b/2_19_b.sce | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 3812/CH2/EX2.19.b/2_19_b.sce

(limited to '3812/CH2/EX2.19.b/2_19_b.sce')

diff --git a/3812/CH2/EX2.19.b/2_19_b.sce b/3812/CH2/EX2.19.b/2_19_b.sce
new file mode 100644
index 000000000..633529f2c
--- /dev/null
+++ b/3812/CH2/EX2.19.b/2_19_b.sce
@@ -0,0 +1,25 @@
+//Example 2_19 <b>
+//compute the Convolution of x[n] and Unit Impulse response h[n]
+clear;
+close;
+clc;
+Max_Limit=10;
+for n=1:Max_Limit
+Alpha=0.5;
+h=(0.4)^(n)*ones(1,Max_Limit);
+N1=0:Max_Limit-1;
+x(n)=(0.8)^(n-1);
+end
+N2=0:Max_Limit-1;
+y=convol(x,h);
+N=0:2*Max_Limit-2;
+figure
+a=gca();
+plot2d3('gnn',N2,x) 
+xtitle('Input Response Fig 2.5.(a)','n','x[n]');
+a.thickness=2;
+figure
+a=gca();
+plot2d3('gnn',N(1:Max_Limit),y(1:Max_Limit),5) 
+xtitle('Output Response Fig 2.7','n','y[n]');
+a.thickness=2;
-- 
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