hanshu-3

总是在这下程序，但是很少上传资源，觉得心里有愧。上传一个分数阶傅立叶变换的matlab源码程序，可以直接用(Always under the procedures in this, but rarely upload resources, feel that their hearts do not deserve. Upload a fractional Fourier transform matlab source procedures, can be directly used)

matlab simulink主要介绍了simulink模块的使用，适合初学者学习！(matlab simulink simulink module introduces the use of, suitable for beginners to learn!)

在OFDM系统 中，宽带信道被分割相互重叠的窄带子信道，如果各子信道 的带宽比信道的相干带宽要小，那么信号传输就有可能在无 频率选择性衰落或者平坦衰落的信道进行。(In OFDM system The wideband channel is divided into narrowband sub-overlapping, if each sub- The bandwidth is less than the coherence bandwidth of the channel, the signal transmission is possible without Frequency selective fading or flat fading channels.)

说明：  基于频熵的改进减谱算法，程序中的r值，需根据实际情况更改大小！(Entropy-based frequency spectrum by improving the algorithm, the program of the r value, need to change the size of the actual situation!)

linear model nfl prediction

K-Means for clustering

说明：  BP source code for matlab

说明：  有关自动控制方面的一阶微分响应，matlab仿真程序(control of the first order differential response Matlab simulation program)

产生了PN序列，并通过仿真检测了他的自相关特性。(generate the PN sequency an simulate the auto-correlation property.)

说明：  实现了图像友RGB空间转换为Luv空间，函数以RGB图像为参数，输出Luv图像(Achieved image Friends of the RGB space is converted to Luv space, function to RGB image as a parameter, the output Luv image)