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

---
 3739/CH6/EX6.19/EX6_19.sce | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 3739/CH6/EX6.19/EX6_19.sce

(limited to '3739/CH6/EX6.19/EX6_19.sce')

diff --git a/3739/CH6/EX6.19/EX6_19.sce b/3739/CH6/EX6.19/EX6_19.sce
new file mode 100644
index 000000000..2b8f13a51
--- /dev/null
+++ b/3739/CH6/EX6.19/EX6_19.sce
@@ -0,0 +1,22 @@
+//Chapter 6, Example 6.19, page 275
+clc
+
+//Initialisation
+f=1800                                                     //frequency in MHz
+d=10                                                      //distance in m
+hb=40
+hm=3
+A=132.57                                                 //Hata model data
+B=34.4                                                  //Hata model data
+
+//Calculation
+E2=(((1.1*log10(f))-0.7)*hm)-((1.56*log10(f))-0.8)
+lp=46.3+33.9*log10(f)-13.82*log10(hb)+(44.9-6.55*log10(hb)-E2+hm)
+L=A+B+-E2
+
+
+//Results
+printf("Path loss based on COST–Hata model,")
+printf("\n         Lp = %.2f dB",lp)
+printf("\nPath loss based on Hata model,")
+printf("\n         Lp = %.2f dB",L)
-- 
cgit