bandfilter

利用MATLAB产生7位、13位巴克码并画出频谱图。(Generated 7、13 Barker code and draw the frequency spectrum using MATLAB. )

Abstract—Several algorithms have been developed for tracking formant frequency trajectories of speech signals, however most of these algorithms are either not robust in real-life noise environments or are not suitable for real-time implementation. The algorithm presented in this paper obtains formant frequency estimates voiced segments of continuous speech by using a time-varying adaptive filterbank to track individual formant frequencies. The formant tracker incorporates an adaptive voicing detector and a gender detector for formant extraction continuous speech, for both male and female speakers. The algorithm has a low signal delay and provides smooth and accurate estimates for the first four formant frequencies at moderate and high signal-to-noise ratios. Thorough testing of the algorithm has shown that it is robust over a wide range of signal-to-noise ratios for various types of background noises.

用于简单计算照射到地表的太阳辐照度，可以模拟任意的精度、纬度、高度的太阳太阳辐照度(Exposure to the surface for the simple calculation of the amount of solar radiation)

生成一个好的Turbo码，并且用MAP方法进行解码( Generate a turbo code, and decode the code iteratively using MAP detectors)

program to find the classification using matlab programming

该程序允许操作者用鼠标画出任意种桁架，然后求解，最后以图形方式输出结果。(The program allows the operator to use the mouse to draw any kind of truss, and then solving, and finally output the results graphically.)

analyze data association algorithms (Nearest Neighbour and JCBB) in SLAM. Data association is basically a combinatorial optimization problem whose goal is to find the “best” set of associations between the observations and predictions according to a particular criterion (e.g. individual compatibility). Form this point of view, near- est neighbour (NN, a.k.a. ML) is simply a “greedy” algorithm in which the “compatibility” of individual associations with each other is not examined. On the contrary, JCBB, by considering both the individual and joint compatibility, is able to yield much better results. JCBB uses the branch and bound technique in order to prune the search tree

matlab画图的一个小程序，大家可以了解一些最基础的应用程序(matlab drawing a small program, we can understand some of the most basic applications)

对fluent软件udf的使用，开的讲座讲义，fluent udf lecture(training lecture for udf in fluent)

在Matlab开发环境上用模拟退火算法求解TSP问题，(Matlab development environment with simulated annealing algorithm to solve TSP problems,)