1 files changed, 11 insertions, 0 deletions
diff --git a/998/CH29/EX29.29/Ex29.sce b/998/CH29/EX29.29/Ex29.sce
new file mode 100755
index 000000000..c3fffe279
--- /dev/null
+++ b/998/CH29/EX29.29/Ex29.sce
@@ -0,0 +1,11 @@
+//Ex:29
+clc;
+clear;
+close;
+u=0.55;//aperture efficiency
+f=12;// in GHz
+d=3;// diameter in m
+G_i=u*(10.472*f*d)^2;
+g=ceil(G_i);
+g_i=10*log(g)/log(10);//in db
+printf("Gain=%f ",g_i);
+\ No newline at end of file