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This book is the second volume in the Academic Press Electromagnetism Series, written by Professor Alain Bossavit, one of the most active researchers in the area of electromagnetic field calculations part 5

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Sean Kean,Jonathan Hall,Phoenix Perry "Meet the Kinect", Apress

摘 要:基于子空间分解的ESPRIT算法常用在阵列处理中对目标进行DOA估计.如果将空间的位移变成时间的 延迟,单个矢量传感器可以实现高分辨率的频率估计.将ESPRIT与矢量传感器相结合,研究了高分辨率频率估计 算法,建立了矢量传感器的数据模型,推导了矢量传感器的空时阵列流形,通过对协方差矩阵进行子空间分解,求得 目标信号的频率估计值.仿真计算研究了不同信噪比!采样频率和数据长度条件下该算法的性能.结果表明基于矢 量传感器的算法比基于声压传感器的算法具有更高的频率估计精确度. 关键词:矢量传感器 ESPRIT算法 频率估计(Based on subspace decomposition of the ESPRIT algorithm commonly used in array processing in the target DOA estimation if the displacement into a space of time Delay, a single vector sensor can achieve high-resolution frequency estimation. )

基于改进的遗传算法，使用浮点编码，使用变量的真值，使其物理意义明确，加速了收敛(Improved genetic algorithm based on the use of floating-point encoding, the true value of the use of variables to make it clear physical meaning to speed up the convergence)

本文讨论了iBATIS SQL Map最重要的特性。使用SQL Map，能够大大减少访问关系数据库的代码。SQL Map使用简单的XML配置文件将Java Bean映射成SQL语句，对比其他的数据库持续层和ORM框架（如JDO的实现，Hibernate等），SQL Map最大的优点在于它简单易学。要使用SQL Map，只要熟悉Java Bean，XML和SQL，就能使您充分发挥SQL语句的能力。(This article discusses the iBATIS SQL Map of the most important features. Using the SQL Map, can greatly reduce the code to access a relational database. SQL Map using a simple XML configuration file will be mapped into a SQL statement, Java Bean, compared to other databases continuous layer and ORM frameworks (such as JDO implementation, Hibernate, etc.), SQL Map of the biggest advantages is that it is easy to learn. To use the SQL Map, as long as the familiar with the Java Bean, XML, and SQL, will enable you to give full play to the capacity of SQL statements.)

说明：  A* algorithm for UAV path Planning

说明：  一种求解Job-Shop调度问题的 混合自适应变异粒子群算法 (Solving Job-Shop scheduling problem by hybrid particle swarm optimization with adaptive mutation)

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对某飞行器的全空域飞行弹道进行了仿真研究.建立了飞行器空间运动的数学模型，应用“牛顿插值多项式法”对气动力参数进行了辨识，用C语言编制了仿真程序，并给出了仿真结果及分析。(Of a vehicle-wide airspace simulation trajectory. Established the aircraft mathematical model of space motion, application, Newton interpolation polynomial method on the aerodynamic parameters identification, use of C language compiled simulation program, and to out the simulation results and analysis.)