lx2

utility function 1234

Code for popular gist features

Hello world application. This application automatically prints "Hello World"

14的快速近似Kullback-Leibler距离依赖树和隐马尔科夫models.pdf(14Fast approximation of Kullback-Leibler distance for dependence trees and hidden Markov models.pdf)

关于蝶形宽带微带天线的设计 索引：蝶形宽带微带天线. 设计方案 排列效率 摘要：现在提出一种基于绝缘体衬底的有限长度的宽带微带天线的设计方法。这种方法快速、对计算精度要求较低，是建立在一蝶形天线进行二等分而形成的两个梯形天线的 。首先设计出单边的梯形部分，然后制作出相同的另一部分并在其顶点处将其连接。与理论计算相比在X波段上实验测量表现得很好。其有效带宽达到10.6％。 (One approach to an antenna book starts with a discussion of how antennas radiate. Beginning with Maxwell’s equations, we derive electromagnetic waves. After that lengthy discussion, which contains a lot of mathematics, we discuss how these waves excite currents on conductors. The second half of the story is that currents radiate and produce electromagnetic waves. You may already have studied that subject, or if you wish to further your background, consult books on electromagnetics.The study of electromagnetics gives insight into the mathematics describing antenna radiation and provides the rigor to prevent mistakes. We skip the discussion of those equations and move directly to practical aspects. )

这是一个关于Wigner-Ville分布的线性预测算法的程序,大家看看可以作为参考资料研究一下了.(This is one of the Wigner-Ville distribution of the linear prediction algorithm procedures, We can look at the study as a reference.)

基于MATLAB用于提取语音信号的特征参数如倒谱，语谱等，可以方便的检测出语音信号的基频，共振峰。(Cepstrum based on MATLAB is used to extract the characteristics of the speech signal parameters such as language spectrum, can easily detect the speech signal fundamental frequency, formant.)

教你如何安装matlab的工具箱，简单几步，即能完成。(Teach you how to install matlab toolbox, a few simple steps that can be completed.)

Convert image RGB to GIELAB

细菌觅食算法 可以用来解决电力系统无功优化，调度等寻优问题，可以来参考下(Bacterial foraging algorithm can be used to solve the power system reactive power optimization, scheduling and other optimization problems, you can refer to)