OFDM Transceiver Simulation

#ofdm #python #communications #dsp

A compact OFDM simulation built to study the main blocks behind broadband wireless links: 16-QAM mapping, serial-to-parallel allocation, IFFT framing, cyclic prefix insertion, AWGN channel testing, receiver FFT recovery, demapping, and BER-vs-SNR analysis.

Documentation

Full write-up: A Basic OFDM Transceiver in Python
Local Medium PDF mirror: ofdm-transceiver-python-16-qam.pdf

OFDM block diagram