GA131452

说明：  to find short time energy and zero cross rate

Simple, yet simplistic, Lattice Boltzmann (LB) MATLAB implementation. D2H9, BGK, omega = 1, laminar flow in a 2D channel used as benchmark. Requires Image Processing Toolbox. The code is not optimized for memory nor for speed, i.e. not efficient at all. However, it is better than almost nothing (i.e. the present MATLAB situation at Feb 2005 ? as far as I know) Optimization for memory should consider only dry locations.

说明：  已知三个信号 ，经调制产生信号 ，其中 为常数， 为具有窄带特性的Hanning信号。将此已调信号通过信道传输，描述该信道的差分方程为 得到接收信号 1）分析Hanning信号 的时域与频域特性 2）分析已调信号 的时域与频域特性 3）分析系统的单位脉冲响应 4）分析接收信号 的频谱 (Three known signal, the modulated signal is generated, which is a constant for the Hanning signal having a narrowband characteristics. This modulated signal channels transmitted through the differential equation of the channel 2) units of analysis of the modulated signal and frequency domain characteristics 3) analysis system is described for obtaining a reception signal 1) Analysis of time domain and frequency domain characteristics Hanning signal 4 impulse response) spectral analysis of the received signal)

电力电子仿真，电压空间矢量PWM的matlab实现，simulink仿真文件。(Power electronic simulation, voltage space vector PWM matlab, simulink simulation files.)

三串联cstr等温反应器的闭环控制系统，用ODE45（）进行积分，积分步长自动调节(The three tandem the cstr isothermal reactor closed-loop control system, integrating ODE45 () automatically adjust the integration step)

非线性规划中的最速下降法,黄金分割法,阻尼牛顿法,牛顿切线法.(Non-linear programming in the steepest descent method, golden section method, damping Newton s Law, Newton s tangent method.)

该程序实现了二值图像的细化，处理效果较好，适用于初学者(The program achieved the binary image of the refinement, handling is better for beginners)

用matlab实现的FM0(双相间隔码编码）编码(Matlab implementation of the FM0 (two-phase interval coding) encoding)

可以用来对单入单出被控对象进行广义预测控制，采用显示GPC算法，需求取丢潘图方程。(Can be used to single out a single controlled object into the generalized predictive control, GPC algorithm using display, needs to take throw Pan map equation.)

图像处理中用到的一些代码，在MATLAB环境下开发的。(image code.)