原始RRT

Dual kalman filter for battery charge estimation

a finite difference time domain 3-d program

说明：  The concerns for environment due the ever increasing use of fossil fuels and rapid depletion of this resource have led to the development of alternative source of energy such as solar energy. This paper proposes that how to increase the efficiency of a solar PV energy system by the advancement in conventional DC to DC Boost converter. This paper also proposes the study of open loop systems with elevated step-up conversion and step amplify in input voltage. An improved DC to DC boost converter is modeled and simulated using MATLAB. This improved boost converter provides the constant output voltage irrespective of the variable output voltage. The simulation results of this system are presented and compared. The result of the improved boost converter is also compared with the conventional boost converter. This result verifies that with the minimum number of components the proposed improved boost converter system has the advantages of high efficiency.

国外经典教材 GPS Global Positioning Systems - Inertial Navigation and Integration (Wiley 2001)(Classic Textbook on GPS Global Positioning Systems- Inertial Navigation and Integration (Wiley 2001))

该压缩包具有35例GUI的设计，主要是带大家入门用的(The archive has 35 cases of GUI design, the main entry is used with all)

数字图像处理 Hopfield网络定义 MATLAB程序编写(the definition of Hopfield)

计算二维无约束优化的Powell法和坐标轮换法,以及一维搜索的黄金分割法和搜索区间确定的两个子程序.(Calculation of two-dimensional unconstrained optimization method of Powell and coordinate rotation method, as well as one-dimensional search of the golden section method and the search interval determined by the two subroutines.)

小波变化软件包，里面包含有比较全面的小波变换matlab函数，以及相应的一些实例，可以看看(wavelet transform)

简单的用PCA实现人脸识别的matlab程序(Face recognition using PCA to achieve)

this is richards equation for ground water calculation