Flitering-FFRLS

说明：  基于L*a*b空间的色彩分割。根据样本区域的颜色对图像进行分割。(based on the l*a*b space to cut the picture)

DCT变换的matlab源代码。适合用作特征提取的预处理方法来使用。(DCT transform matlab source code. Suitable for feature extraction preprocessing method to use.)

学习期间老师布置的作业，一些simulink基础的DSP应用。英国Strathclyde大学的课程教学。(Studying teacher assignments, some simulink-based DSP applications. Strathclyde University, UK Teaching.)

This model is design in matlab .. it will generate FSK modulated signal.

希尔伯特黄变换非常有用的初学资料，有很多实例可以参考(Hilbert Huang Transform is very useful beginner information, there are many instances can refer to)

说明：  PM的一种常用的实现方法是用调制信号控制谐振回路或移相网络的电抗或电阻元件以实现PM。 (Generation of time signal from wave spectrum (Jonswap,PM,etc.) and re-build wave spectrum.very good，you have look for best for your study!I hope help you to the job Simple program for time signal generation from wave spectrum, can be applied for oofshore eng. naval arch. student in model test.)

Linear Frekans Modulasyon (chirp signal)

fit_ellipse - finds the best fit to an ellipse for the given set of points.(fit_ellipse- finds the best fit to an ellipse for the given set of points.)

Math Paramteric eqations

gold.m is mfile that generate gold sequency.