lfm

K means code for k means algorithm

勒让德多项式的拟合，包括对新的数值的求解(Legendre polynomial fitting, including the new value of solving)

本程序主要是应用到无线传感器网络目标定位与追踪中，通过利用MUSIC算法来测量接受信号的波达方向角DOA，然后进一步定位与追踪。(This procedure is mainly applied to wireless sensor networks, targeting and tracking, the MUSIC algorithm is used to measure the signal direction of arrival angle DOA, then locate and track.)

基于支持向量机SVM原理，引入惩罚系数，在libsvm3.14安装包基础上实现了支持向量回归matlab编程(Based on the SVM principle of support vector machine, the penalty coefficient is introduced, and support vector regression matlab programming is implemented on the basis of libsvm3.14 installation package)

在matlab软件下实现传感器节点的拓扑设置以及DV_hop算法，得到未知节点的坐标(Matlab software in the topology of sensor nodes to achieve DV_hop algorithm settings and to get the coordinates of the unknown node)

dsp convolutional_code FEC algorithm

说明：  求最短路径 tsp matlab M文件(The shortest path tsp matlab)

说明：  matlab源程序代码，应用于非线性方程求根等(Roots of nonlinear equations)

绘制庞加莱截面图 在相空间中适当（要有利于观察系统的运动特征和变化，如截面不能与轨线相切，更不能包含轨线）选取一截面，在此截面上某一对共轭变量如x1和x.1取固定值，称此截面为Poincare截面，相空间的连续轨迹与Poincare截面的交点成为截点。(Poincare mapping sections in the phase space properly (should be beneficial to observe the system and changes in movement characteristics, such as the cross-section can not be tangent trajectory, but also can not contain rail line) to select a cross-section, in this section for a total of conjugate variables, such as x1 and X.1 take a fixed value, call this cross-section for the Poincare section, the phase space of the continuous trajectory of the point of intersection with the Poincare cross-section to become cut-off point.)

view dicom picture with C++