diff options
Diffstat (limited to '3542/CH3/EX3.8')
| -rw-r--r-- | 3542/CH3/EX3.8/3_8.jpg | bin | 0 -> 64180 bytes | |||
| -rw-r--r-- | 3542/CH3/EX3.8/Ex3_8.sce | 30 |
2 files changed, 30 insertions, 0 deletions
diff --git a/3542/CH3/EX3.8/3_8.jpg b/3542/CH3/EX3.8/3_8.jpg Binary files differnew file mode 100644 index 000000000..05ce9465a --- /dev/null +++ b/3542/CH3/EX3.8/3_8.jpg diff --git a/3542/CH3/EX3.8/Ex3_8.sce b/3542/CH3/EX3.8/Ex3_8.sce new file mode 100644 index 000000000..5e9a42e42 --- /dev/null +++ b/3542/CH3/EX3.8/Ex3_8.sce @@ -0,0 +1,30 @@ +// Example 3.8
+// To find number of channels in 3 km by 3 km square centered around A in Figure 3.9 for a)without use of microcell b)with the use of lettered microcells c)all base stations are replaced by microcells
+// Page 89
+
+clc;
+clear;
+
+// Given data
+R=1; // Cell radius in km
+r=0.5; // Micro-cell radius in km
+Nc=60; // Number of channels in base station
+
+// a)To find number of channels without use of microcell
+Nb1=5; // Number of base stations in given area
+N1=Nb1*Nc; // Number of channels without use of microcell
+
+// b)To find number of channels with the use of lettered microcells
+Nb2=6; // Number of lettered microcells
+Nb2=Nb1+Nb2; // Total number of base stations in given area
+N2=Nb2*Nc; // Number of channels with the use of lettered microcells
+
+// c)To find number of channels if all base stations are replaced by microcells
+Nb3=12; // Number of all the microcells
+Nb3=Nb1+Nb3; // Total number of base stations in given area
+N3=Nb3*Nc; // Number of channels if all base stations are replaced by microcells
+
+// Displaying the result in command window
+printf('\n Number of channels without use of microcell = %0.0f channels',N1);
+printf('\n \n Number of channels with the use of lettered microcells = %0.0f channels',N2);
+printf('\n \n Number of channels if all base stations are replaced by microcells = %0.0f channels',N3);
|
