code-(2)

此文件是麻省理工大学系统辨识课程，值得一看收藏(system identification courses in Massachusetts Institute of Technology , worth a visit)

matlab code.................................

应用matlab求极值和求根的方法，并配有仿真程序和结果，可以用于数值实验时使用(Application matlab extremum and rooting, and with a simulation program and results can be used for numerical experiments)

MATLAB程序设计教程的源码，对初学者很有帮助，欢迎下载(MATLAB programming tutorial source code, useful for beginners are welcome to download)

VORONOI_MOUNTAINS is a MATLAB program which makes a 3D surface plot of a Voronoi diagram. The Voronoi diagram divides up points in the plane by associating each point with the closest of a set of generator points.

根据IEEE标准中beamforming codebook画出的曲线(Beamforming codebook according to IEEE standard curve drawn)

FIR filter for signal

Modeling an Inverted Pendulum in Simulink using PID

we present an improved fuzzy C-means (FCM) algorithm for image segmentation by introducing a tradeoff weighted fuzzy factor and a kernel metric. The tradeoff weighted fuzzy factor depends on the space distance of all neighboring pixels and their gray-level difference simultaneously. By using this factor, the new algorithm can accurately estimate the damping extent of neighboring pixels. In order to further enhance its robustness to noise and outliers, we introduce a kernel distance measure to its objective function. The new algorithm adaptively determines the kernel parameter by using a fast bandwidth selection rule based on the distance variance of all data points in the collection. Furthermore, the tradeoff weighted fuzzy factor and the kernel distance measure are both parameter free. Experimental results on synthetic and real images show that the new algorithm is effective and efficient, and is relatively independent of this type of noise.

Maximum Likelihood Decoding