FitSphere.m

此代码是关于RGB空间转换到LAB空间的，采用的是多项式拟合方法。(This code is from the RGB color space conversion to LAB space, using polynomial fitting method.)

两个向量的内积，外积，正交的实现以及可视化，matlab例程，可实现向量的内积，外积，以及正交的可视化(Inner product of two vectors, outer product, orthogonal realization and visualization, matlab routines, enabling vector inner product, outer product, and orthogonal visualization)

这是一个我们平时的作业，里面的内容是关于MATLAB的，希望大家觉得有用(This is one of our normal operations, which the content is on the MATLAB, and hope you find it useful)

K Means Algorithm in Matlab.

线性化法仿真三个参考节点定位一个定位节点，随机噪声均方差随机分布在[4,10]，多径效应，权重分布在[0.85，1]。(Linearization method simulation of three reference nodes positioning a positioning node, the variance of random noise are randomly distributed in [4,10], multi-path effects, the weight distribution in [0.85,1].)

Runge Kutta 4th order

无标度网络结构相对简单,实现算法与可视化并不困难。与其它语言相比,Matlab 语言具有丰富的数学 函数库,能够写出简约的源代码。对于非计算机专业的大学生来说,以此为基础,能够快速进入复杂网络前沿 研究课题,对其数学建模能力和科研能力的培养极为有益。(Scale-free network structure is relatively simple algorithm is not difficult and visualization. Compared with other languages, Matlab language with a rich library of mathematical functions, can be simple to write the source code. For non-computer science students is as a basis to quickly enter the complex network of cutting-edge research topics, their mathematical modeling and scientific research is extremely useful ability.)

GA优化BP很详细的注释，而且里面加载了实际应用的例子效果很明显(GA optimization of BP very detailed notes, and which examples of practical application loading effect is obvious)

说明：  异步电机适量控制的仿真，并用卡尔曼滤波做了无速度传感器(Simulation of the appropriate amount of asynchronous motor control, and using Kalman filter to make a speed sensor)

用SIMULINK的S-FUNCTION代码编写的BPSK仿真，在瑞利信道和白色高斯噪声信道两种条件下。(The S-FUNCTION with the SIMULINK code written BPSK simulation, the Rayleigh channel and white Gaussian noise channel under two conditions. )