网络化控制切换仿真

本程序用于普通递推最小二乘算法在MATLAB下的仿真，为C程序。(This procedure is for the ordinary recursive least squares algorithm in MATLAB simulation, the C program.)

针对无线射频识别(radio frequency identification，RFID)系统的多标签碰撞问题，在分析RFID标签编码规则的基础上，提出根据标签编码规则进行标签分组和标签预淘汰的方法，在读写器识别的初始阶段根据特定的规则淘汰部分标签，从而减少系统工量，提高系统工作效率.实例证明：在不增加标签结构复杂度的基础上，充分利用已有的有效信息能够有效减少阅读器的查询次数和系统的总通信量．(For radio frequency identification (radio frequency identification, RFID) system is a multi-tag collision problem, based on the analysis of the RFID tag encoding rules based on the proposed label grouping and labeling pre-elimination method according to the label encoding rules identified in the initial reader phase-out of the label according to specific rules, thus reducing the amount of system engineering, to improve system efficiency examples demonstrate: the label without increasing the complexity of the structure on the basis of full and effective use of existing information can be effective in reducing the number of queries and reader total traffic of the system.)

采用改进的直接法在matlab中进行功率谱密度计算(Calculating the direct method using the improved power spectrum density in matlab)

灰色系统预测模型以及建模，通过输入样本，可实现样本统计输出(Gray system model and prediction modeling, through the importation of samples, sample statistics can be output)

heat 2D code for finite element, very important

说明：  利用matlab对平平腔中自在现模的进行了模拟(Using matlab to the flat itself is in the mold cavity has been simulated)

病态矩阵分析 多角度阐明什么是病态矩阵 并且采用了正交化的处理来解病态矩阵(Pathological matrix multi-angle matrix and to clarify what is ill treatment by the orthogonal matrix to solve ill)

包括了振动分析常用的matlab函数功能，适合于机器状态监控人员分析(Includes vibration analysis matlab function commonly used features, suitable for machine condition monitoring analysis)

频率估计中的协方差算法的matlab实现(Frequency estimation of covariance algorithm matlab implementation)

finite element program to analysis a lot of elements