1 files changed, 10 insertions, 0 deletions
diff --git a/2414/CH19/EX19.4/Ex19_4.sce b/2414/CH19/EX19.4/Ex19_4.sce
new file mode 100755
index 000000000..58c6fef87
--- /dev/null
+++ b/2414/CH19/EX19.4/Ex19_4.sce
@@ -0,0 +1,10 @@
+clc;
+close();
+clear();
+//page no 607
+//prob no. 19.4
+fd=.160;    //in MHz
+Fc=2411;
+    mprintf('(a)fd=%.2f MHz. a 0 is represented by %.2f MHz\n',fd,Fc-fd)
+    mprintf('(b)A 1 is represented by %.2f MHz\n',Fc+fd)
+