pls

这个程序可以用来计算梁结构弹性振动特性，包括固有频率、振型函数等。(To calculate the vibration parameters of free beam)

图形的透视演示,两个圆，外面一个镂空，投射里面一个圆。(Presentation graphics perspective, the two round, outside a stencil, projection inside a circle.)

MATLAB实MATLAB实现跳频系统 MATLAB实现跳频系统 MATLAB实现跳频系统 (MATLAB program for FH)

这是一个使用hough变换来实现一副图像中直线检测的代码,比较高效而且检测效果很不错(use hough transform to achieve an image line detection code, more efficient and effective detection is pretty good)

锁相频率合成器的simulink模型，可验证电路设计的工作过程和合理性。(Phase lock loop)

说明：  人工鱼群算法的matlab代码实现，优化函数(AFSA,Matlab code implementation and optimization function of artificial fish swarm algorithm)

说明：  Estimating the positions of sensor nodes is a fundamental and crucial problem in ad hoc wireless sensor networks (WSNs). In this paper, an accurate node localization method for WSNs is devised based on the weighted least squares technique with the use of time-of-arrival measurements. Computer simulations are included to evaluate the performance of the proposed approach by comparing with the classical multidimensional scaling method and Cram´ er-Rao lower bound.

matlab function for estimation gaussian and motion blur parapeters

this code for "ellipsoidFN: a tool for identifying a heterogeneous set of cancer biomarkers based on gene expressions" new tool for feature selection (biomarkers discovery)

贝叶斯分类器，可以输入不同的数据，从而区分出两类产品，只能两类(bayes)