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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3542/CH6/EX6.6 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3542/CH6/EX6.6')
| -rw-r--r-- | 3542/CH6/EX6.6/6_6.jpg | bin | 0 -> 65328 bytes | |||
| -rw-r--r-- | 3542/CH6/EX6.6/Ex6_6.sce | 18 |
2 files changed, 18 insertions, 0 deletions
diff --git a/3542/CH6/EX6.6/6_6.jpg b/3542/CH6/EX6.6/6_6.jpg Binary files differnew file mode 100644 index 000000000..a2fdd6c88 --- /dev/null +++ b/3542/CH6/EX6.6/6_6.jpg diff --git a/3542/CH6/EX6.6/Ex6_6.sce b/3542/CH6/EX6.6/Ex6_6.sce new file mode 100644 index 000000000..dd1859092 --- /dev/null +++ b/3542/CH6/EX6.6/Ex6_6.sce @@ -0,0 +1,18 @@ +// Example no 6.6
+// To determine the maximum theoretical datarate and to compare this rate to US digital cellular standard
+// Page no. 280
+
+clc;
+clear all;
+
+// Given data
+SNR=20; // Signal to noise ratio of wireless communication link in dB
+B=30*10^3; // RF bandwidth in Hz
+SNR=10^(SNR/10); // Signal to noise ratio of wireless communication link
+
+// To determine the maximum theoretical datarate
+C=B*(log10(1+SNR)/log10(2)); // The maximum theoretical datarate in bps
+
+// Displaying the result in command window
+printf('\n The maximum theoretical datarate = %0.2f kbps',C*10^-3);
+printf('\n The USDC data rate is 48.6 kbps, which is only about one fourth the theoretical limit under 20dB SNR condition.');
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