0479-8023(2012)04-0538-07

EMD algorithm..used in speech processing, breaks trhe signal upto fundamental levels

雷达系统仿真用matlab (RADAR SYETEM )

实际光源不是绝对的单色，包含一定的光谱宽度△λ。△λ范围内的每一种波长的光都生成各自一组干涉条纹，除零干涉级外，相互间均有位移，使条纹对比度下降。(The actual light source is not absolutely monochromatic, contain a certain spectral width △ λ. Each wavelength of light within the range △ λ generates a set of interference fringes each, in addition to the zero level outside interference, mutual displacement are so fringe contrast decreases.)

帮助初学者学习matlab的90个学习实例(90 learning examples to help beginners learn matlab)

残差预测源代码 ARMA建模 差分 相关系数 阶数 (arma errors )

该软件包包含了合并执行在MATLAB9升-1的最小化算法。每个函数都使用一组参数是一致的（如停止准则和公差）与我们的基准脚本接口。 正交匹配追踪：SolveOMP.m 原对偶内点法：SolvePDIPA.m 梯度投影：SolveL1LS.m 同伦：SolveHomotopy.m 迭代阈值：SolveSpaRSA.m 近梯度：SolveFISTA.m TFOCS：SolveTFOCS.m SesopPCD：SolveSesopPCD.m 原始增强拉格朗日乘子：SolvePALM.m 双增广拉格朗日乘子：SolveDALM.m SolveDALM_fast.m(The package contains L1 minimization algorithm. such as SolveSpaRSA.m、SolveFISTA.m)

对实域信号加窗（矩形窗、汉明窗）做DFT分析信号频谱(The real field signal plus (rectangle window, hamming window) do DFT spectrum analysis)

说明：  leach协议分簇算法，能量消耗，死亡节点数，轮数，MATLAB仿真程序，欢迎下载(Leach protocol clustering algorithm, energy consumption, number of dead nodes, number of rounds, MATLAB simulation program, welcome to download)

本实验先利用Mathematica求解非线性方程（组）,探索不动点、混沌的性质(In this study, the first use of Mathematica for solving nonlinear equations (group), explore the fixed point, chaotic nature of the)

采用Matlab编写的有限元方法，效果非常好(prepared by the Matlab finite element method, the effect was very good)