CDMA

Walsh encoded CDMA multiple access technique.

How to simulate this project:

• To simulate the project properly-

  1. Change values of variables in const.py according to your wish. (Specially total_sender_number and total_receiver_number). Make sure that total_sender_number = total_receiver_number = some integer (preferebly of size 2^n, i.e., 2, 4, 8, 16,...).

  2. You need to create as many number of input files in ./src/textfiles/input/ as the integer value you store in total_sender_number in const.py, for that gen_file.py script will help, if total_sender_number > number of input files, the program may throw exceptions and desired results may not show up.

  3. Now make sure you're in the ./src folder and run python3 main.py in the terminal after deleting the ./src/textfiles/logfile.txt, ./src/textfiles/analysis.txt and output.txt files from .src/textfiles/output/ folder.

  4. Keep track of the live changes made on the newly generated analysis.txt and logfile.txt.

  5. Press ctrl+c twice to stop the simulation.