Explore MATLAB source code curated for "OFDM" with clean implementations, documentation, and examples.
Implementation of Peak-to-Average Power Ratio (PAPR) reduction for Orthogonal Frequency Division Multiplexing (OFDM) signals through clipping and filtering approaches with code implementation considerations
An OFDM simulation program accounting for frequency offset effects, directly implemented based on classical references with enhanced code description
A directly deployable OFDM water-filling algorithm implementation with significant reference value for power allocation optimization in multi-carrier systems.
Enhanced Partial Transmit Sequence (PTS) approach utilizing M-sequence to reduce Peak-to-Average Power Ratio (PAPR) in OFDM transmissions
Based on an OFDM simulation model, a comprehensive OFDM transmitter, channel, and receiver system is implemented using MATLAB. After ensuring correct system simulation, further verification of performance enhancement techniques such as cyclic prefix and channel estimation was conducted, achieving expected ideal results with detailed algorithm explanations.
This project provides MATLAB-based implementations of OFDM transmission and reception systems, featuring detailed code explanations, algorithm implementations, and practical programming techniques for educational reference.
OFDM QPSK simulation program containing a single text file with all implementation code, including comprehensive testing, performance analysis, and visualization features.
This project provides comprehensive MATLAB simulation code for 802.11a OFDM systems, featuring complete implementations of OFDM mapping, IDFT/DFT transformations, synchronization techniques (timing and frequency synchronization), channel estimation algorithms, and frequency offset estimation with practical code demonstrations and algorithmic explanations.
A practical OFDM synchronization algorithm utilizing cyclic prefix, thoroughly tested and verified with implementation details
This collection features MATLAB simulations of core communication theories, including BPSK, QPSK, OFDM implementations, along with signal attenuation and delay modeling. While not original creations, these simulations represent classic implementations. All files are in *.m format with practical coding approaches for signal processing and communication system analysis.