一个好用的MeanShift算法matlab开发代码

this code generates the LFM base band signal as well as the transmitted LFM signal at 60 Mhz. this code can be used to give input to any simulink model which requires the LFM signal as its input.band width is 5MHz and center frequency is 10MHz.sampling frequency is 50 Mhz

巨型整形实现,长度不受windows机器字长限制,实现了基本的加减乘除等运行.(giant plastic realization length from windows machine word limit, realize the basic arithmetic and other operations.)

very important to understand tomography of medical MRI images

这是一个matlab程序，包括了面波频散计算，及最小二乘反演的导数计算内容。(This is a matlab procedures, including a surface wave dispersion calculation, and calculation of the derivative of least squares inversion content.)

说明：  MATLAB GUI初学者笔记，很适合基础者学习。(Matlab GUI notes for beginners, it is very suitable for basic learners)

说明：  经典功率谱估计welch例子，可以用于入门学习。(Welch classic example of the power spectrum estimation, can be used for getting started.)

This is a small code for the generation of OFDM signal carriers and encoding data in it. Also sidelobes are suppressed.

three LCCWIN-32 macro-implementations for measuring cpu-cycles:

基于遗传算法优化初始神经网络参数的BP神经网络模型，用于解决分类问题(Neural Network Model Based on Genetic Algorithms)

说明：  与连续信号的解调相比，短时突发信号持续时间短，不适用性能良好的反馈环路算法，需要使用前向幵环算法。与一般突发信号相比，短时突发信号没有训练序列、同步头等辅助信息，所有参数需要利用有限的数据估计。与合作通信相比，盲接收信号参数的初始偏差较大，估计范围小的算法不适用。每个突发包的数据有限，解调过程不允许丢失任何符号。(Compared with the demodulation of continuous signal, short burst signal has a shorter duration and is not suitable for the feedback loop algorithm with good performance. Forward loop algorithm is needed.)