aec_回音消除

基于光学原理的三维形貌测量技术研究Study the topography measurement techniques based on optical principles. Rar(Study the topography measurement techniques based on optical principles )

极坐标格式算法，针对SAR聚束模式成像的图像成像处理(Polar coordinate format algorithm for image processing based on SAR spotlight mode imaging)

说明：  利用极值分布weibull威布尔分布，先对其进行参数估计，然后判断可靠性，亲测可用(Using the Weibull Weibull distribution of extreme value distribution, the parameters of Weibull distribution are estimated first, and then the reliability is judged, which can be used in pro test)

Orthogonal Frequency division Multiplexing Access model to simulating.

描述心电信号的的幅频特性以及心电信号的功率谱特性。(Description of the ecg signal amplitude frequency characteristics and ecg signal power spectrum characteristics. )

matlab实现logistic回归 利用牛顿迭代的方法得到最后的回归参数(matlab realize logistic regression using Newton iteration method to get the final regression parameters)

最优阵列处理随书程序，最全版本,包含课后习题程序(matlab code of optimum array processing)

根据 DVB-T 欧洲标准写的一个OFDM matlab 仿真，其中包括发射器和接收器。文章中有matlab程式的详细介绍，有仿真方框图，还有每步的实验结果分析，特别适合OFDM的初学者。算是OFDM比较简单的一个入门介绍。英文也比较浅显，可读性很强(According to the European DVB-T standard to write a OFDM matlab simulation, which comprises a transmitter and a receiver. Article has a matlab program in detail, there is a block diagram of the simulation, as well as analysis of the experimental results of each step, especially for OFDM for beginners. OFDM considered a relatively simple introduction to. English is also relatively simple, readable)

说明：  用MATLAB编写测试函数的五种PSO改进算法(Five PSO improved algorithms with test functions written in MATLAB)

说明：  运用MATLAB语言将矩形波转换成正弦波以及绘制学生成绩图(The use of MATLAB language to convert the rectangular wave sine wave and the mapping of student achievement plans)