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

---
 1895/CH8/EX8.7/EXAMPLE8_7.SCE | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 1895/CH8/EX8.7/EXAMPLE8_7.SCE

(limited to '1895/CH8/EX8.7')

diff --git a/1895/CH8/EX8.7/EXAMPLE8_7.SCE b/1895/CH8/EX8.7/EXAMPLE8_7.SCE
new file mode 100755
index 000000000..829a330ec
--- /dev/null
+++ b/1895/CH8/EX8.7/EXAMPLE8_7.SCE
@@ -0,0 +1,22 @@
+//ANALOG AND DIGITAL COMMUNICATION
+//BY Dr.SANJAY SHARMA
+//CHAPTER 7
+//WAVEFORM CODING TECHNIQUES
+clear all;
+clc;
+printf("EXAMPLE 8.7(PAGENO 390)");
+
+//given
+f_m = 3*10^3//maximum frequency
+M = 16//number of quantization levels
+q = M//number of quantization levels
+
+//calculations
+v = log2(q);//number of bits
+f_s = 2*f_m//sampling frequency or rate which is greater than or equal to obtained value
+r = v*f_s//bit transmission rate which is greater than or equal to obtained value
+
+//results
+printf("\n\ni.Number of bits in a codeword = %.2f bits",v);
+printf("\n\nii.Minimum sampling rate = %.2f Hz ",f_s);
+printf("\n\niii.Bit transmission rate =%.2f bits/sec",r);
-- 
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