graph

matlab语言转换成学语言，源程序主要用于生成粒子群算法(matlab language into learning the language, the source is mainly used to generate the PSO)

数学建模中有关搜索与优化的可能用到的一些例子(Search and optimization mathematical modeling may be used in some examples)

LDPC 从编码到BP解码全部 大家可以参考下 不错的代码 值得深入学习 保证可以在MATLAB上跑(LDPC DEMO 数据帧可以任意选择)

convert RGB color space to XYZ color space

智能天线matlab仿真源程序，用于算法的研究(smart antenna simulation)

一本Matlab入门级书籍，适合菜鸟级的学习者。语言是简体中文版(A Matlab entry-level books for rookie-level learners. Simplified Chinese language is)

说明：  方阵进行信号方向检测的程序,不同阵源位置 (direction of arrival in quare array)

演示椭圆的曲率圆的动画。该程序演示了椭圆各点的曲率变化及相应的曲率圆圆心的轨迹。(Demonstration of the curvature ellipse circle animation. The program demonstrates the various points of the curvature of the ellipse and the corresponding changes in the curvature of the round locus of the center.)

source code for matlab

仿真对象如下： 其中， v( k )为服从N (0,1) 分布的白噪声。输入信号u ( k) 采用M 序列，幅度为 1。M 序列由 9 级移位寄存器产生，x(i)=x(i-4)⊕x(i-9)。 选择如下辨识模型： 加权阵取Λ = I。 衰减因子β = 0.98，数据长度 L = 402。 辨识结果与理论值比较，基本相同。辨识结果可信 (he simulation object is as follows: among them, v (k) to obey N (0, 1) distribution of white noise. The input signal u (k) using M sequence, amplitude is 1. M sequence by 9 level shift register generation, x (I) = x (I- 4) ⊕ x (I- 9). Choose the identification model: weighted array take Λ = I. Attenuation factor β = 0.98, the data length L = 402. Identify the theoretical calculation and comparison, basically the same. Identification results are reliable)