数学建模 Resources

Showing items tagged with "数学建模"

Recent studies on mathematical modeling of visual cortical cells [Kulikowski/Marcelja/Bishop:1982] propose a tuned band-pass filter bank structure, characterized by Gaussian transfer functions in the frequency domain. Implementation typically involves Gabor filter approximations through inverse Fourier transforms of Gaussian functions modulated by complex sinusoids.

MATLAB 256 views Tagged

This study employs Newtonian dynamics methodology to establish a mathematical model of a single inverted pendulum system, followed by comparative simulation analysis of PID control (based on classical control theory), LQR control (based on optimal control theory), and fuzzy logic control methods. The simulation implementation includes system linearization techniques, state-space formulations for LQR design, and membership function configuration for fuzzy controllers. The analytical results provide theoretical guidance for research in this field, with practical insights into controller tuning parameters and stability margin comparisons.

MATLAB 222 views Tagged