OP_HM

利用Matlab实现决策系统的属性约简，完整源代码Word文档(Using Matlab to achieve decision-making system attribute reduction, complete source code Word document)

360°图像序列的柱面全景拼接算法，matlab仿真程序。(360 ° cylindrical panoramic image sequence splicing algorithm, matlab simulation program.)

产生随机共振现象的输入输出信噪比曲线，参数可以修改，不过过不要乱改动哦，不然振动不起来了。，已通过测试。 (SNR curve of the input and output of a stochastic resonance phenomenon, the parameters can be modified, too do not make changes Oh, or the vibration is not up. , Has been tested.)

这是之前上传的Extract_test_IMFCC程序里面调用的子函数，作配合使用，请看清楚再下载.(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)

一种主干道、支道交通模型的图形仿真，模仿了各个车辆的真实行驶状况(A main road, the the branch road traffic model graphics simulation mimic real driving conditions for each vehicle)

现代通信系统使用MATLAB这本书的程序，非常有用！对初学者很有帮助(Modern communication systems using MATLAB program book, very useful! Useful for beginners)

实现数字二阶锁相环仿真模拟，基于matlab(Simulation of digital two phase phase locked loop on matlab)

数字基带系统将数字信号从时域上看时数字滚降，需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。 采样判决后的码型。 2、眼图（采样判决之前的眼图）（信噪比大眼图清晰） 3、误码曲线，（横坐标时信噪比，纵坐标时误码率） 4、Arfa变化对误码特性的影响，变好还是变差(变好)，眼图清晰度变化（清晰），传递函数的带宽的变化。（带宽越大）(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum. Sampling pattern after the verdict. 2, the eye diagram (eye before sampling decision) (SNR big eye clear) 3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis) 4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))

在matlab平台下实现的FCM（模糊C均值）聚类分割(In the matlab platform to achieve FCM (fuzzy C mean) clustering segmentation)

说明：  对偶形式的核Fisher辨别分析，能够实现两类模式的分类。该代码源自经典的机器学习教材--模式分析的核方法。(Dual form of nuclear Fisher discriminant analysis, to achieve the classification of two patterns. The code from the classic machine learning materials- model analysis of nuclear methods.)