MATLAB GPS Tracking Code Implementation
GPS signal tracking MATLAB code featuring comprehensive code and carrier phase tracking algorithms across all available channels with detailed implementation insights.
Simple Space-Time Block Code Encoding
Simple Space-Time Block Code encoding program implementing the classic orthogonal Alamouti encoding scheme with code structure explanation
Soft-Input Soft-Output (SISO) Decoding Algorithm for Convolutional Codes
Algorithm implementing Soft-Input Soft-Output (SISO) decoding for convolutional codes, which processes soft iterative encoded inputs and generates soft decoded outputs, employing probabilistic decoding techniques.
Fundamental OFDM System Simulation with BPSK Modulation and BER Performance Analysis
A foundational OFDM system simulation using BPSK modulation, demonstrating bit error rate (BER) performance comparisons between OFDM and non-OFDM transmission schemes. The implementation includes core OFDM components such as IFFT/FFT operations, cycl
MATLAB Simulation of a DF Transmission Scheme
Based on classical cooperative communication principles, a MATLAB simulation was conducted for a Decode-and-Forward (DF) transmission scheme, including implementation details of node modeling and signal processing.
Dual Frequency Band Method with m-Sequence Based Approach
kuanjiange_seq.m implements a wide-interval frequency hopping sequence generator using the dual frequency band method combined with m-sequences. kuanjiange_seqencezu.m generates a family of wide-interval frequency hopping sequences based on the even
DS-CDMA System Simulation with Multi-path Fading Channel Analysis
Simulation of DS-CDMA communication system performance, focusing on bit error rate (BER) analysis under multi-path fading channel conditions with code implementation insights
OFDM Multipath Transmission with 4QAM Modulation: Performance Analysis and Algorithm Comparison
Implementation and performance evaluation of 4QAM-modulated OFDM systems over multipath channels, featuring comparative analysis of different channel estimation algorithms' bit error rate (BER) performance with MATLAB simulation code insights.
Neural Network-Based Signal Modulation Recognition Source Code
Source code implementation for signal modulation recognition using neural networks! Available for download with enhanced technical documentation.
Moment Method for Solving Electric Field Integral Equations to Determine Linear Antenna Surface Current Distribution
Using the Moment Method to solve electric field integral equations for calculating linear antenna surface current distribution, radiation patterns, and input impedance
LDPC Encoding with Random H Matrix Generation and LLR-BP Algorithm Decoding
Implementation of LDPC encoding with random parity-check matrix (H) generation and log-likelihood ratio belief propagation (LLR-BP) decoding algorithm, featuring comprehensive code annotations and detailed technical explanations
Polar Code Encoding and Decoding under AWGN Channel
Implementation of polar code encoding and decoding under AWGN channel, including calculation of Z-parameters in AWGN environment, channel polarization indexing, and sorting algorithms with code implementation details.
Debugged and Verified QRS Detection Algorithm
A MATLAB-based QRS detection algorithm with signal-to-noise ratio estimation and slope detection using threshold prediction, successfully tested and verified for ECG analysis.
Modulation Scheme Recognition Using Decision-Theoretic Methods in MATLAB
Implementation of decision-theoretic approaches in MATLAB for modulation scheme recognition, capable of identifying various modulation types including AM, FM, USB, LSB, ASK, PSK, FSK with statistical feature extraction and pattern classification algo
Instantaneous Phase Method for Linear Frequency Modulated Signals with MATLAB Implementation
Research on instantaneous frequency extraction technology using instantaneous phase method for linear frequency modulated signals, including MATLAB program implementation with detailed algorithm explanation and referenced research paper analysis
BER Analysis of 8PSK Modulation under Gaussian Noise with Theoretical Comparison
Simulation and analysis of 8PSK bit error rate performance in AWGN channels with theoretical validation and implementation insights
Space-Time Coding Source Code Implementation
Source programs from Branka Vucetic and Jinhong Yuan's "Space-Time Coding" book, providing essential code examples for studying MIMO system space-time coding techniques with practical algorithm implementations.
High-Resolution Algorithm in Multi-Beam Systems - MUSIC Algorithm with MATLAB Implementation
MATLAB source code implementation of the MUSIC algorithm for multi-beam systems, demonstrating its high-resolution capability through clear visual output after execution. This program provides practical insights into signal direction estimation techn
Automated Recognition Algorithm for Blind Analog Modulation Signals
This algorithm for automatic identification of blind analog modulation signals utilizes common parameters in blind signal recognition such as gamma, ap, dp, and P, accompanied by signal generation programs for DSB, LSB, USB, AM, and FM modulation typ
MATLAB Simulation Program for Bottom-Fed Microstrip Patch Antenna Calculation
A MATLAB-based simulation program for calculating and analyzing bottom-fed microstrip patch antennas, featuring customizable parameters and visualization tools for antenna performance evaluation.