dfe2011

programas matlab metodos numericos

File that given the data to cluster and the bandwith returns the number of clusters, its centroids and its distributions

说明：  MATLAB中实现GMM算法的原始代码，实现图像分割(GMM algorithm implemented in MATLAB source code for image segmentation)

A numerically-controlled oscillator (NCO) is a digital signal generator which creates a synchronous (i.e. clocked), discrete-time, discrete-valued representation of a waveform, usually sinusoidal.

数字陷波器的设计notch_filter design(Digital Filter Design notch_filter design)

也是一本较好的图像处理与机器视觉的书籍，希望对大家有帮助，仅提供给对自己需要的朋友学习，不得用作获利工具！！(Image processing analysis and computer vision )

matlab code for image

Travelling salesman problem

matlab hankel 变换代码。包括两个程序：bessel_zeros 和hankel_matrix (matlab hankel transform code. Includes two programs: bessel_zeros and hankel_matrix)

时频分析 时频分析方法提供了时间域与频率域的联合分布信息，清楚地描述了信号频率随时间变化的关系。(Joint Time-Frequency Analysis)