3 files changed, 26 insertions, 0 deletions
diff --git a/992/CH9/EX9.8/Ex9_8.sce b/992/CH9/EX9.8/Ex9_8.sce
new file mode 100755
index 000000000..17a670eb6
--- /dev/null
+++ b/992/CH9/EX9.8/Ex9_8.sce
@@ -0,0 +1,12 @@
+
+//Exa:9.8
+clc;
+clear;
+close;
+//Given:
+SQNR=20;
+Nq=3*10^-4;//in Watts
+S=sqrt(12*3*10^-4);
+M=(3.8+3.8)/S;//-3.8V to 3.8V signal variation
+n=log2(M);
+printf("Number of bits per sample %f",n);
diff --git a/992/CH9/EX9.8/ex9_8.txt b/992/CH9/EX9.8/ex9_8.txt
new file mode 100755
index 000000000..5afb18723
--- /dev/null
+++ b/992/CH9/EX9.8/ex9_8.txt
@@ -0,0 +1,12 @@
+//Caption:Program to number of bits required per sample,minimum bandwidth for multiplexed signal.
+//Exa:9.8
+clc;
+clear;
+close;
+//Given:
+SQNR=20;
+Nq=3*10^-4;//in Watts
+S=sqrt(12*3*10^-4);
+M=(3.8+3.8)/S;//-3.8V to 3.8V signal variation
+n=log2(M);
+printf("Number of bits per sample %f",n);
+\ No newline at end of file
diff --git a/992/CH9/EX9.8/ex9_8ans.txt b/992/CH9/EX9.8/ex9_8ans.txt
new file mode 100755
index 000000000..a9cdfeaf5
--- /dev/null
+++ b/992/CH9/EX9.8/ex9_8ans.txt
@@ -0,0 +1,2 @@
+ Number of bits per sample 6.984893 
+ Execution done.