Simulink-Based Fuzzy Adaptive Control System for Cart-Pendulum Inverted Balance
Design and Simulation of Fuzzy Adaptive Control System for Cart-Pendulum Using Simulink Platform
Design of Linear Internal Model Controller
Design of Linear Internal Model Controller with Filter-Based Internal Model Control Implementation
Analysis, Processing, and Design of Speech Signals
Speech signal analysis, processing, and design. The MATLAB-based voice changer operates by modifying the input sound's frequency to alter timbre and pitch, creating perceptually different output. This dual modulation of timbre and pitch transforms vocal characteristics. User-generated voice inputs leverage resampling techniques for formant frequency shifting, implementing key DSP algorithms including frequency scaling and spectral envelope modification through functions like resample(), pitch shifting, and formant correction.
Design of Anti-interference Intelligent Control System
Implementation of an intelligent control system design with specified transfer functions and design objectives, featuring Simulink-based MATLAB 6.5 source code that can be adapted to other systems through parameter modification.
Design of FIR Digital Filters
FIR Digital Filter Design: Principles and methodologies using window function method, frequency sampling method, and optimal design approach, with MATLAB programming implementation for practical FIR filter design solutions.
Simulink-Based UKF Tutorial with Embedded System Implementation
A comprehensive Simulink-based Unscented Kalman Filter (UKF) tutorial covering the complete development workflow from algorithm design, simulation, hardware-in-the-loop (HIL) testing, to building a standalone embedded system. Includes MATLAB/Simulink implementation examples and code integration techniques.
Design and Simulation of FIR Digital Filters Using Window Function Method and Equiripple Optimal Approximation Method
Implementation of FIR digital filter design and simulation through both window function method and equiripple optimal approximation method, with concrete examples demonstrating practical application and code implementation approaches.
Design of Particle Analysis System Based on Image Processing
Development of an image-based particle analysis system implementing preprocessing, filtering, binarization, segmentation, and final statistical analysis of particle size distribution and quantity counting
Design of a User Spread Spectrum Communication System with Walsh Code DSSS and BPSK Modulation
Design a single-user spread spectrum communication system with spreading gain N=16 using Walsh codes for Direct Sequence Spread Spectrum (DSSS), BPSK modulation over AWGN channel. The receiver performs despreading, demodulation, and decision operations. Simulation results show bit error rate versus signal-to-noise ratio performance for one user, with implementation details including code generation, correlation processing, and threshold detection algorithms.
Digital Controller Design for Decoupled Vector Control System of Induction Motors
This project presents the design of a digital controller for decoupled vector control system of induction motors. The implementation involves deriving decoupled vector control equations, discretizing them using appropriate sampling methods, and designing digital controllers based on z-domain analysis. The package includes comprehensive Simulink simulation models with detailed subsystem implementations and Word documentation explaining control algorithms and parameter tuning procedures.