HD61202

Implementation of Grey World algorithm for color constancy

its about induction motor and how to control it

说明：  光学干涉的内容，包括了迈克尔逊干涉仪，牛顿环等，内容很齐全，大家下的看看吧。(Optical interference, including the Michelson interferometer, such as Newton' s rings, the content is complete, we take a look under it.)

说明：  主成分分析（PCA）的增量实施。 该算法在线更新每个变换系数矩阵新样本，而无需将所有样本保留在内存中。 在某种意义上，该算法在形式上等效于通常的批处理版本给定一个样本，将变换系数设置在末尾过程是相同的。 实时讨论了应用PCA的意义。(Incremental implementation of the principal component analysis (PCA). The algorithm updates the transformation coefficients matrix on-line for each new sample, without the need to keep all the samples in memory. The algorithm is formally equivalent to the usual batch version, in the sense that given a sample set the transformation coefficients at the end of the process are the same. The implications of applying the PCA in real time are discussed with the help of data analysis examples (a sample set is uploaded together with the examples))

BPSK_QPSK代码，详细绘制了BPSK, QPSK的波形。程序有一个主文件-modulation.m，通过此程序分别调用XXX_MOD/DEMOD.m(BPSK_QPSK Source)

FFT变换实验的，可以在VC++/Matlab编程环境下进行(FFT, the experimental, you can VC++/Matlab programming environment for)

利用混合巡游方法控制时空混沌1000-2618(2013)05-0475-05(Control of spatiotemporal chaos by a hybrid itinerant feedback method)

圆轴承油膜力计算程序，包含动态油膜力和静态油膜力，可用于转子动力学分析(Round bearing oil film force calculation program, including the dynamic oil film force and static oil film strength, can be used for rotor dynamics analysis)

有MATLAB/Simulink搭建的同步电机模型，电励磁电机，可直接用于其他模型。(There MATLAB/Simulink model built synchronous motor, electrical excitation motors can be directly used in other models.)

计算Erlang B,C 模型中阻塞率与输入负载随服务器数量变化的数值关系并绘图。 模拟一个M/M/k排队系统。 该资料为通信系统排队理论matlab实验内容。(Using the iterative scheme, calculate the blocking probability of the Erlang B and C model. Draw the relationship of the blocking probability and offered traffic while sever number varies. Simulate a M/M/k queue system with input parameters of λ, μ, k)