DSPSshiyan

IMPEDANCE - computes input impedance, for one lumped port Syntax: impedance Description: IMPEDANCE computes the frequency behavior of the antenna input impedance. It also computes the feed power (which coincides with the total radiated power only for lossless antennas). The frequency range and the number of steps should be given below. MATLAB Antenna Toolbox Draft 05, Antenna Lab, ECE, WPI, mat05@ece.wpi.edu Authors: S. Kulkarni, A. Marut, S. Makarov

有详细的注释，利用matlab写成的窄带噪声发生，能量谱分析计算。( There are detailed notes, Using matlab written narrowband noise occurs, Energy spectrum analysis and calculation.)

a document about Emgu CV learning. good luck

用MATLAB实现的神经网络控制器设计程序以及性能测试仿真程序(MATLAB neural network controller design process simulation and performance testing procedures)

Photonic crystals are attractive optical materials for controlling and manipulating the flow of light. One dimensional photonic crystals are already in widespread use in the form of thin-film optics with applications ranging from low and high reflection coatings on lenses and mirrors to colour changing paints and inks. Higher dimensional photonic crystals are of great interest for both fundamental and applied research, and the two dimensional ones are beginning to find commercial applications. The first commercial products involving two-dimensionally periodic photonic crystals are already available in the form of photonic-crystal fibers, which use a microscale structure to confine light with radically different characteristics compared to conventional optical fiber for applications in nonlinear devices and guiding exotic wavelengths. The three-dimensional counterparts are still far from commercialization but may offer additional features such as optical nonlinearity require

DAB型全桥DC-DC变换器与3相PWM型变换器级联仿真，可用于充放电系统及新能源领域，实现能量的双向流动。(DAB full-bridge DC-DC converter with three-phase PWM converter cascade simulation model can be used to charge and discharge systems and new energy field, two-way flow of energy.)

CONTROL OF A SYSTEM USING VARIABLE STRUCTURE CONTROLLER

说明：  经典的PSO粒子群优化算法，用于解决无约束优化问题(Classic PSO particle swarm optimization algorithm for solving unconstrained optimization problems)

混沌粒子群算法混沌粒子群算法混沌粒子群算法混沌粒子群算法混沌粒子群算法混沌粒子群算法(Chaos Chaos PSO PSO PSO Chaos Chaos Chaos PSO PSO PSO Chaos)

matlab program for random noise addition