Professional MATLAB source code with comprehensive documentation and examples
Implementation of STBC (Space-Time Block Code) encoding schemes in space-time coding, including source code demonstrations for 2-transmit-1-receive antenna configurations and single-input-single-output (SISO) antenna systems
Constellation diagram simulations for 16QAM under carrier frequency offset, phase offset, and ideal synchronization conditions, with implementation using MATLAB signal processing functions.
This project implements performance simulation of differential space-time block coding, addressing the limitations of traditional space-time coding schemes. The simulation follows the performance evaluation methodology presented in the book "Space–Ti
Implementation of TOA estimation using the MP (Matrix Pencil) algorithm for wireless sensor network node localization with enhanced computational efficiency
A modified LEACH model supporting multi-hop communication for long-distance transmission applications.
This MATLAB implementation simulates the BCJR decoder process for decoding input data s from communication channels, featuring algorithm visualization and performance analysis capabilities.
This article discusses the principles and implementation of M-ary Quadrature Amplitude Modulation (MQAM) modulation and demodulation, performance comparisons between MQAM, OFDM, and MPSK, and MQAM performance in noisy channels along with improvement
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
Compute energy and wavelet entropy following wavelet decomposition, including implementation examples for OFDM and WPM signals with code structure explanations.
This source code repository provides an extensive summary of precoding techniques in MIMO systems, containing most implementations related to MIMO technology. These MATLAB/Python implementations help researchers understand practical applications and
MATLAB-based channel simulation for preamble sequence detection algorithms in TD-LTE random access processes, including performance analysis of detection methods and implementation approaches
Computation and simulation of bit error rates for baseband signals transmitted through Gaussian and Rayleigh channels, with comparative analysis against their respective theoretical BER curves using MATLAB-based implementations
This code implements the energy detection method for spectrum sensing, providing deeper understanding of energy detection techniques with practical MATLAB/Python implementation examples
MATLAB functions beginning with the "fm" prefix generate various frequency-modulated signals, including constant, hyperbolic, linear, and parabolic frequency modulation types, enabling simulation and analysis of different modulation techniques.
MATLAB implementation of 2D array beamforming algorithm with beam pattern visualization program
This program implements OFDM channel estimation by leveraging the cyclostationary properties of OFDM signals through cyclic spectrum analysis techniques.
MATLAB-based MIMO-OFDM channel estimation comparison program with excellent performance, featuring comprehensive algorithm analysis and performance evaluation capabilities.
This program provides a comprehensive description of the digital beamforming algorithm process, featuring detailed technical explanations and code-related implementation approaches for signal processing and beam steering operations.
Modified MB-OFDM-UWB implementation with enhanced features, seeking administrator guidance for one remaining improvement area
Comprehensive exploration of compressed sensing-based sparse channel estimation algorithm theory and corresponding MATLAB code implementation with technical explanations