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说明：  严格的说，Matlab并不是一种计算机语言，因为用它编写出来的程序并不能脱离Matlab环境而执行，但从功能上说，Matlab已经完全具备了计算机语言的结构和性能，因此我们也习惯的称之为Matlab语言。(Strictly speaking, Matlab is not a computer language, because it is written out using the procedure and not from the Matlab environment, the execution, but functions on that, Matlab has all have the structure and properties of computer languages, so we used the called Matlab language.)

查准率与查全率的计算代码。使用matlab编写完成的。可以计算图像标注的查准率与查全率。(Precision and recall rate calculation code. Prepared using matlab complete. Image annotation can be calculated with precision recall rate.)

整数规划（Integer programming）分支定界法 二次规划（quadratic programming）路径跟踪法(Integer programming (Integer programming)branch and bound method quadratic programming (quadratic programming)the path tracing method)

列出了利用ESPRIT算法进行DOA估计的matlab例程以及智能天线仿真的matlab例程(Lists the ESPRIT algorithm using DOA estimation matlab routines, as well as smart antenna simulation matlab routines)

code test LAB Embeded system

介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据(The introduction was done with the principle of the QPSK modulation and demodulation in digital communications, a script was written by using Matlab program to carry out a simulation of the QPSK communication system ,which contains the concrete realization of transmit and receive process. The time-domain diagram is drew separately when the signal transmits in the ideal channel and in the channel with noise, spectral analysis of each module is also done, the results obtained with theoretical results in the main, which provides an effective frame of reference for understanding the performance of QPSK systems, and the practical application in the system to make further designed.)

一个MATLAB小波分析的程序，这是一个信号处理程序，用于故障诊断。(SOUCE CODE)

Abstract—This paper describes a new approach for a course and laboratory designed to allow students to develop low-cost prototypes of robotic and other embedded devices that feature Internet connectivity, I/O, networking, a real-time operating system (RTOS), and object-oriented C/C++.

水文学 马尔科夫链在各个月份间的转移频率计算---以丰平枯为例(Hydrology Markov chain transfer frequency is calculated for each month between the abundance of flat to dry as an example---)

说明：  matlab拟合数据，分为回归分析、曲线拟合及计算机模拟(it contains Regression analysis, curve fitting and computer simulation)