Wenton Davis' EE463 Page

A few sections being developed:

(this entire page)Here is the MATLAB Simulink file for Exercise 8.1: Experiment_8_1.mdl. Just right-click and "Save Link As..."

Some .m files for filtered transmitted data

rand_bits.m - generate sequence of random bits

bit_split.m - take odd bits and even bits of sequence and spilt into two streams (I,Q)

unipolar_to_bipolar.m - convert unipolar (1s and 0s) to bipolar (-1s and 1s)

pulse_train.m - oversample bit data, generating zero-filled impulse train

eye_diagram.m - produce eye diagram of bit-times

make_sinc.m - prodice a sinc function, user indicates oversampleing used above

simple_filter.m - very simple script to build FIR filter

From "Problem Based Learning in Communication Systems Using MATLAB and
Simulink" book, Chapter 24: here are the enc.m and dec.m files:

enc.m

dec.m

If you need to reach me, you can always email me at email (wenton@ieee.org)