频谱分析和包络谱分析

说明：  this is good code in matlab

利用传输矩阵法计算一维光子晶体能带结构的matlab程序，包含m文件以及计算案例的word文档。(Using the transfer matrix method to calculate one-dimensional photonic crystal band structure of the matlab program, including the case of m-file and to calculate the word document.)

说明：  信号处理综合应用中的声估计MATLAB程序(Signal processing integrated application of sound estimated MATLAB program)

Matlab support vector machine training part 3

matlab编写的计算二维导热问题的数值传热程序，对初学者有用。(Matlab prepared by the numerical calculation of two-dimensional heat conduction problems heat transfer program, useful for beginners.)

通过小车机器模型，检测路标，比较扩展卡尔曼滤波在slam中的应用(The application of extended Kalman filter in slam by car model, detection of landmarks)

ksvd算法 自己写的 很好 直接可以发论文了(The ksvd algorithm itself writes well.You can send papers directly.)

基于maltab 的MCMC的函数包，里面包含了一些常见的抽样法。M-H抽样法(The functions based on the maltab, to calculate the MCMC, withe the methoed of M-H and others)

与单点定位有关的时间之间的转换，转换转换(time convert)

为了实现DOA和时延的联合估计,提出了一个无线通信中高分辨率的联合角度和时延估计方法,该方法不需要对参数进行搜索,利用空时矩阵的特征向量和特征值分别估计DOA和时延,通过特征值和特征向量的对应关系,估计的参数可以自动实现配对, 只要各路径信号的DOA和时延不同时接近此方法都可以适用,与JADE-MUSIC,JADE-ESPRIT和SI-JADE算法相比,该算法具有较好的鲁棒性和较小的估计误差。仿真结果证明了该算法的有效性。 (In order to achieve the joint estimation of DOA and delay, proposed a wireless communications joint angle and high resolution delay estimation method, the method does not require parameters to search using the space-time matrix eigenvectors and eigenvalues​ ​ , respectively, and the estimated DOA delay, by the correspondence between eigenvalues ​ ​ and eigenvectors, the estimated parameters can be automatically paired DOA and delay of each path as long as the signal is not close to this same method can be applied, with the JADE-MUSIC, JADE-ESPRIT and SI-JADE algorithm, the algorithm has better robustness and smaller estimation error. The simulation results show the effectiveness of the algorithm.)