Professional MATLAB source code with comprehensive documentation and examples
Communication simulation with modulation/demodulation examples including source code. Contains a graduation thesis on communication simulation with practical implementations of digital modulation techniques such as QPSK and 16-QAM, complete with BER
MATLAB implementation of the IEEE TRANSACTIONS ON SIGNAL PROCESSING classic paper "An Approximately Efficient TDOA Localization Algorithm in Closed-Form for Locating Multiple Disjoint Sources With Erroneous Sensor Positions." This code implements an
Describes a visible light communication system utilizing LED technology with receiver-side equalization for improved data rates. Provides spatial distribution maps for bit error rate and signal-to-noise ratio, demonstrating system performance optimiz
MATLAB implementation of the weighted centroid algorithm for wireless sensor networks, providing code examples and technical explanations for positioning node locations and optimizing energy consumption.
Hybrid ROI compression coding combining EZW and Huffman algorithms, employing lossless Huffman compression for regions of interest while applying EZW compression to non-ROI areas for optimized data reduction
MATLAB simulation programs for ASK (Amplitude Shift Keying), PSK (Phase Shift Keying), and FSK (Frequency Shift Keying) digital modulation techniques, including comprehensive modulation and demodulation processes with algorithm implementation details
A subspace algorithm for blind OFDM channel estimation with superior MSE performance, implemented through eigendecomposition of signal matrices
Application Background: The WiMAX standard became the fourth global 3G standard approved by ITU in 2007 following CDMA2000, WCDMA, and TD-SCDMA. This standard adopts LDPC codes as its optional channel coding scheme. WiMAX-standard LDPC codes have bec
Simulation of OFDM system utilizing Least Squares (LS) algorithm for channel estimation, providing valuable learning material for OFDM beginners with practical code implementation insights
MATLAB Applications in Communication Principles: Simulation of Channel Coding with Cyclic Codes - A Practical Implementation Guide with Code Examples and Algorithm Explanations
Adaptive D2D link simulation that dynamically selects optimal modulation schemes based on real-time channel conditions, with implementation involving channel state estimation algorithms and adaptive modulation coding (AMC) techniques.
Simulation of Bit Error Rate Performance for QPSK Modulation in Orthogonal Frequency Division Multiplexing Systems with Code Implementation Details
A MATLAB-based Phase-Locked Loop (PLL) program for QPSK communication system simulation and carrier synchronization extraction from real signals, featuring algorithmic implementation details for timing recovery and phase adjustment.
OFDM channel estimation using comb-type pilots with comparative differential detection simulation. This implementation provides a clear, beginner-friendly approach featuring MATLAB code examples for pilot insertion, LS estimation, and interpolation a
This MATLAB implementation covers QPSK modulation and demodulation, including serial-to-parallel conversion, Fourier transforms and inverse transforms, channel estimation using Least Squares (LS) criterion, and Doppler shift compensation modules with
Implementation of a multilayer perceptron neural network using MATLAB, featuring code examples for classification, regression, and clustering tasks with backpropagation algorithm demonstration.
This MATLAB-based program generates OVSF (Orthogonal Variable Spreading Factor) codes used for WCDMA spreading, featuring straightforward implementation and practical utility. The implementation utilizes MATLAB's matrix operations and recursive algor
This CPM coherent demodulation program features extensive functionality covering essential signal processing operations. It includes core algorithmic implementations for phase synchronization, symbol timing recovery, and decision logic. The well-stru
This code implements the VIRE algorithm for RFID indoor localization, featuring simulation of target point localization scenarios and comprehensive error analysis for each point.
Implementation of analog signal modulation recognition algorithms from research papers, featuring computation of characteristic parameters including zero-centered normalized instantaneous amplitude spectral density maximum and instantaneous amplitude