svm

A signal is transmitted using a carrier frequency of 900 MHz. It is transmitted through a multipath channel which can be modelled as Rayleigh fading. Assumingthe Dopper spread as 10Hz and the number of multipaths as 10, generate the Rayleigh faded signal. Compute the outage rate (the probability of the signal falls below certain rate, say ?10 dB) of the signal. Using MATLAB, demonstrate the path loss as a function of loss parameter for distances ranging from 2 km to 40 km. Calculate the power loss in dB

speech recognition, br recognition

WATERMARKING M-file for WATERMARKING.fig

相图与庞加莱截面，但程序有点问题，需要交流，相图应该是对的(A problem, the phase diagram and Poincare section)

求解受纯弯曲的梁采用矩形单元计算各点位移的matlab算例程序(Solving subjected to pure bending beam with a rectangular unit calculates the displacement of each point matlab example programs)

一个新提出的群智能算法，鸡群优化算法，大家可下载改进。(chicken swarm optimization algorithm)

Matlab简明实例教程，数值计算、矩阵计算、函数编程等基础内容(how to start with matlab2010 in numerical calculation, matrix calculation, functional programming and so on.)

说明：  本资源运用Matlab中的计算机视觉技术对视频监控中的运动人体的一些异常行为进行研究分析，涉及到了运动目标检测以及跟踪和人体异常行为检测等几个方面。背景模型的建立则是分别利用了中值滤波法和二值化背景模版建模法，通过帧间差分 来实现不断更新背景模版。在检测运动人体异常行为中，本文在检测运动人体跌倒的异常行为时利用外接矩形来确定运动人体及其质心，并通过定义一些特征算子来把人体行为进行量化，从而判断是否行为异常。(In this paper, we use matlab technology to detect abnormal human movement and video resources. The background model is established by using the median filtering method and the binary background template modeling method, through the frame difference To update the background template constantly. In the detection of abnormal behavior of moving human body, this paper uses the outer rectangle to determine the moving human body and its center of mass, and defines some characteristic operators to quantify the human behavior, so as to determine whether the abnormal behavior.)

This package has PCASIFT sourcecode implemented by MATLAB and works powerful in Image processing works.

2010年数学建模B题的油罐测量问题的matlab解决方案(B 2010, the theme of mathematical modeling problems matlab tank measuring solutions)