Non-Return-to-Zero (NRZ) Line Coding with MATLAB Implementation

After launching the MATLAB interface, execute the program to receive a prompt for NRZ code input. Enter binary sequences as arrays, then the system automatically generates encoding and decoding results for CMI, AMI, and HDB3 line codes. The output provides clear comparisons between pre-encoding and post-encoding states, demonstrating waveform transformations through visualization functions and encoding algorithms.