152190-robotarm

用MATLAB实现三维实体箭头的绘制，解决了MATLAB不能绘制实体箭头的问题(Draw 3D arrow with MATLAB)

frft变换工具包，土耳其算法程序（程序包），是进行参数估计的必备工具(frft conversion kit, Turkey algorithm (package), is an essential tool for parameter estimation)

说明：  MATLAB6.0数学手册-第一章，一本易于掌握的数学手册，内容由浅入深，对于初学者能很快掌握。(MATLAB6.0 Mathematics Handbook- the first chapter, an easy to grasp mathematical manuals, content, easy-to-digest, for beginners can quickly mastered.)

the code shows the step response of a closed loop system the code shows the step response of a closed loop system the code shows the step response of a closed loop system

图像高斯金字塔，生成高斯金字塔，依次进行图像下采样( Image gaussian pyramid,To generate the gaussian pyramid, under the image sampling in turn )

芬兰人海韦里恩 的基于负熵最大的固定点ICA 文件很长 有详细程序说明 很有参考价值(Finn Haiweilien largest negative entropy-based fixed-point ICA file for a long detailed description of the procedures was useful)

高斯混合模型的核心计算方法，matlab里可直接调用(Core calculation method based on Gaussian mixture model, matlab years can be called directly)

matlab关于微分方程的解法.来自山东大学课件(matlab on differential equations.)

采用L-M优化算法用以训练BP神经网络，使其能够拟合某一附加有白噪声的正弦样本数据。设计一个三层BP神经网络，其网络的隐含层神经元的激励函数为双曲正切型，输出层各神经元的激励函数为线性函数，隐含层有6个神经元(LM optimization algorithm used to train BP neural network to enable it to fit a white noise, sine additional sample data. Design a three BP neural network, its network of hidden layer neuron activation function of hyperbolic tangent type for the output layer activation function of each neuron is a linear function of the hidden layer has 6 neurons)

大型煤气炉的控制系统，稳定工作点在450度，无差控制，利用MATLAB中的simulink模块实现建模和模拟控制。(Large gas furnace control system, stable operating point at 450 degrees, no difference in control, using MATLAB simulink in the modeling and simulation of the control module.)