Capon-DOA

通信天线建模与MATLAB仿真分析 基本天线仿真，chapter 2 内容(Communications antenna modeling and simulation analysis of the basic antenna MATLAB simulation, chapter 2 content)

将采用训练函数 traingdx 和“提前停止”相结合的方法来训练 BP 网络，以提高 BP 网络的推广能力(Will use the training function traingdx and " stop ahead" a combination of methods to train BP network to improve the generalization ability of BP network)

matlab code for kalman filtering

说明：  svd 分析 奇异值分解 信号处理常用程序算法(svd analysis)

说明：  钢琴曲子中的单音的识别方法（及该方法的计算过程(Piano music in the tone of the identification method (and the method of calculation)

粒子群优化算法，在变量已知范围寻求函数最大值。(Particle Swarm Optimization)

EM 算法是Dempster，Laind，Rubin于1977年提出的求参数极大似然估计的一种方法，它可以从非完整数据集中对参数进行 MLE估计，是一种非常简单实用的学习算法。这种方法可以广泛地应用于处理缺损数据、截尾数据以及带有噪声等所谓的不完全数据，可以具体来说，我们可以利用EM算法来填充样本中的缺失数据、发现隐藏变量的值、估计HMM中的参数、估计有限混合分布中的参数以及可以进行无监督聚类等等。(EM algorithm is a method for maximum likelihood estimation of parameters proposed by Dempster, Laind and Rubin in 1977. It can estimate parameters from incomplete data sets by MLE. It is a very simple and practical learning algorithm. This method can be widely used in dealing with the so-called incomplete data such as defective data, censored data and noisy data. Specifically, we can use EM algorithm to fill missing data in samples, find hidden variable values, estimate parameters in HMM, estimate parameters in finite mixed distribution, and so on. Unsupervised clustering and so on.)

完整的雷达系统仿真MATLAB源代码 包括天线设计，脉冲压缩等等 (MATLAB simulation of the complete source code for radar systems, including antenna design, pulse compression, etc.)

this is a matlab file for antenna array model used in array antenna system

说明：  为改进遗传算法的源程序，采用了多次2-opt变异算子，进一步改进了计算结果。(The source code for the improved genetic algorithm using a number of 2-opt mutation operator to further improve the results.)