MATLAB Source Code for Calculating 2D Photonic Crystal Bandgaps

MATLAB source code for computing photonic bandgaps in 2D photonic crystals, where frequency bandgaps arise from periodic structures. Photonic bandgaps enable diverse applications, with wider bandgaps allowing broader control over light frequencies. Implementation includes plane wave expansion method and band structure calculation algorithms.

OFDM Modulation Code Implementation

Implementation of OFDM signal modulation with promising application prospects, featuring algorithm explanations and key function descriptions