dbf_read

对信号进行短时傅立叶变换，输出的序列在进行循环平稳处理，最后用mesh函数进行3维画图。()

说明：  FOTF Toolbox version 1.3 by Dingyu Xue A collection of MATLAB files for fractional calculus and fractional-order control fractional-order control. (1) High precision algorithms are provided for fractional derivatives and fractional differential equations; (2) Two classes, FOTF and FOSS, are provided to fully support the modelling,

全面分析机械类个企业的经济效益，以一家公司的盈利额为研究对象，选择了8个不同的利润指标，14企业关于这8个指标的统计数据如下表所示，试进行主成分分析。(Comprehensive analysis of the economic efficiency of enterprises machinery months to a company' s earnings amounted research object, select 8 different profit targets, 14 companies on these eight indicators of statistical data in the following table and try to principal component analysis.)

该协议是LEACH的改进，思想是：为了延长网络的生命周期，节点只需要和她们最近的邻居之间进行通信。节点与汇聚点间的通信过程是轮流进行的，当所有节点都与汇聚点通信后，节点间再进行新一回合的轮流进行的。由于这种轮流通信机制使得能量消耗能够统一的分布到每个节点上，因此降低了整个传输所需要消耗的能量。(The agreement is LEACH improvement idea is: To prolong the network lifetime, and between nodes only need to communicate with their nearest neighbors. Communication process between the node and the focal point is in turn carried out when all the nodes are associated with the convergence point communication between nodes then turns a new round of. Due to this rotation so that the energy consumption of the communication system on each node to the uniform distribution, thus reducing the energy consumption required for the transmission.)

in this code you can do the face tracking process in matlab

基于matlab的数字计算资料，既有程序也有案例，最新最全。(This book is a survey of the numerical methods that are common to undergraduate courses in Science, Computing, Engineering and Technology. The aim is to present sufficient methods to facilitate the numerical analysis of mathematical models likely to be encountered in practice. Examples of such models include the linear equations describing the stress on girders, bridges and other civil engineering structures, the differential equations of chemical and thermal reactions, and the inferences to be drawn from observed data.)

一个实现卷积的简单程序，使用分段卷积，使用格式为convII(h，b)(Achieve convolution)

一个倒立摆的控制方法，其中包括了简单控制和状态复杂控制方案。(An inverted pendulum control methods, including the simple control and state complex control scheme. )

用于实现车道线识别探测的matlab程序，可达到良好的识别率(Lane Recognition for achieving detection matlab program, can achieve good recognition rate)

AC1 - Six-Step VSI Induction 3HP Motor Drive Demonstration of the AC1 Six-Step VSI Induction Motor Drive during speed regulation.