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

---
 3547/CH2/EX2.4/2_4.jpg   | Bin 0 -> 56328 bytes
 3547/CH2/EX2.4/Ex2_4.sce |  22 ++++++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 3547/CH2/EX2.4/2_4.jpg
 create mode 100644 3547/CH2/EX2.4/Ex2_4.sce

(limited to '3547/CH2/EX2.4')

diff --git a/3547/CH2/EX2.4/2_4.jpg b/3547/CH2/EX2.4/2_4.jpg
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diff --git a/3547/CH2/EX2.4/Ex2_4.sce b/3547/CH2/EX2.4/Ex2_4.sce
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index 000000000..1d99edc69
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+// Example 2.4
+// a)To convert transmitted power into dBm b)To convert received power into mW
+// Page no. 61
+
+clc;
+clear;
+
+// Given data
+Ptr=0.012;                               // Transmitted power in watt 
+PrdBm=-5;                                // Received power in dBm
+
+// a)To convert transmitted power into dBm
+PtrdBm=10*log10(Ptr/(10^-3));            // Transmitted power in dBm
+
+// Displaying the result in command window
+printf('\n Transmitted power = %0.2f dBm',PtrdBm);
+
+// b)To convert received power into mW
+PrmW=10^(-5/10);                        // Received power in mW
+
+// Displaying the result in command window
+printf('\n Received power = %0.4f mW',PrmW);
-- 
cgit