Frame Error Rate of Turbo Coded Rotating Polarization Wave

This study provides the performance of a turbo-coded rotating polarization wave in Additive White Gaussian Noise (AWGN) and Rayleigh fading wireless communication channels. To test the robustness of the system under changing channel circumstances we compute the Frame Error Rate (FER) over a range of Signal-to-Noise Ratios (SNRs) using MATLAB simulations. We show that, in comparison to uncoded systems, the turbo-coded system with rotating polarization wave greatly enhances error correcting capabilities. More precisely, for three polarization states (Np=3) and five polarization states (Np=5), a 2.2 dB improvement in FER is noted in the condition of Rayleigh fading. These results show that using several polarization states lessen the negative consequences of channel impairments. The better error correction performance emphasizes how Turbo-coded rotational polarization can be used in contemporary wireless communication systems to provide more dependability and robustness. The capabilities of the system are thoroughly analyzed in this work, which paves the way for further study and useful applications in the area of Low Power Wide Area Network (LPWAN).