Explore MATLAB source code curated for "OFDM系统" with clean implementations, documentation, and examples.
A MATLAB-based simulation program for comparing Bit Error Rate (BER) performance in OFDM systems using QPSK and 16QAM modulation techniques, featuring comprehensive implementation details and performance analysis methodologies for wireless communication researchers.
Implementation of semi-blind channel estimation for OFDM systems based on subspace algorithms, providing valuable insights for researchers working on channel estimation techniques. This approach demonstrates practical applications with code-level implementation details for signal processing engineers.
This MATLAB simulation of an OFDM system, written by a foreign author, is exceptionally comprehensive. It includes functionalities for synchronization, modulation, demodulation, and more, accompanied by complete algorithm documentation. The simulation offers practical implementation details across the full OFDM signal processing chain.
Advanced techniques and an optimized algorithm for reducing Peak-to-Average Power Ratio (PAPR) in Orthogonal Frequency Division Multiplexing (OFDM) communication systems, featuring MATLAB/Simulink implementation approaches and performance analysis.
MATLAB simulation code implementing Maximum Likelihood method specifically designed for OFDM systems, featuring excellent performance and practical implementation details
MATLAB simulation code for EM-based channel estimation in OFDM systems, featuring ready-to-run implementation with configurable parameters and performance analysis capabilities
This MATLAB code implements the Selective Mapping Algorithm (SLM) to reduce Peak-to-Average Power Ratio (PAPR) in OFDM systems, providing the complete source code for effective PAPR reduction.
Program implementing the Selective Mapping (SLM) algorithm to reduce Peak-to-Average Power Ratio (PAPR) in Orthogonal Frequency Division Multiplexing (OFDM) systems with optimized computational approach
Complete OFDM system performance simulation covering synchronization techniques, frequency offset compensation, and cyclic prefix design with corresponding MATLAB implementation approaches.
The OFDM system includes (2,1,7) convolutional coding, block interleaving, and Viterbi decoding to enhance data integrity and error correction.