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说明：  边射直线阵天线波束方向图演示程序 直线阵最常见的工作模式(Broadside linear array antenna beam pattern demo linear array of the most common mode of)

MARC分析钢筋混凝土4点弯曲梁平面算例(MARC analysis of reinforced concrete 4 point bending beam plane examples)

guide on a line on a different freq.

程序包包含的验证方法，会根据以下的多个指数分配系数(Partition Coefficient)，分类熵Classification Entropy ，分区索引，分离指数（Separation Index），Xie and Beni s的索引，严重聚类的算法(Package contains the authentication method will be based on the following number of index coefficient (Partition Coefficient), classification entropy Classification Entropy, geographical index, separation index (Separation Index), Xie and Beni s index, a serious clustering algorithm)

计算机控制工程中数字PID用ISTE方法整定matlab的实现算法(Computer control works in digital tuning PID ISTE method matlab realization algorithm)

多自由度比例阻尼系统matlab模态分析，包括各种输出频响图形。(Matlab multiple degrees of freedom damped system modal analysis, including the output frequency response graph.)

this file contains differet matlab codes for various digital modulation techniques

matlab实用程序百例，新手上手必背，让你快速掌握matlab的使用，推荐！(matlab utility 100 cases, should ? novice get started, let you quickly master the use of matlab, recommended!)

航天器姿态自由运动以及PID控制simulink仿真(Freedom of movement and spacecraft attitude control simulink simulation PID)

ART and ARTMAP neural networks