script_frequency_offset_ofdm

将图像提取gist向量，然后计算各向量之间的欧氏距离，进行比较。(Extracted gist vector image, and then calculate the Euclidean distance between vectors, for comparison.)

说明：  最近编写了一个程序，现在跟大家一起分享一下，多多指正。 改变曲线色彩(change the colour of the curve)

利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modulation is ASK. Channel multi-path channel (simulation 2 diameter), channel noise is additive white Gaussian noise. The use of coherent demodulation receiver. Draw the output of the demodulation performance curve and the point of the relationship between signal to noise ratio SNR.)

GUI控件，大部分都集中到图形界面，通俗易懂，适用于初学者(GUI controls, most are concentrated to the graphical interface, user-friendly, suitable for beginners)

国家知识产权局最新发布的专利审查指南，对比老的有许多改进和不同，应该了解啊(State Intellectual Property Office recently released patent examination guidelines, compared to the old there are many improvements and different, should know ah)

A template class for running a method under test in all possible states of a MediaRecorder object.

这个程序是属于阵列信号处理范畴的，利用TLS-ESPRIT算法进行测向，是一个子程序，阵列形式可以是任意的，可以设置接收信号的模型，然后运用此算法测向。(This program belongs to array signal processing areas, the use of TLS-ESPRIT direction finding algorithm is a subroutine, the array can be any form, you can set a model the received signal, and then use this algorithm finding.)

重点介绍Matlab软件在橡胶材料变形测量中的应用，主要通过相关法来实现的(Introduces Matlab software and its application in the measurement of rubber material deformation, mainly realizes through the correlation method)

说明：  matlab生成随机分布纤维代码，用于后续模拟处理(Matlab generates randomly distributed fiber code for subsequent simulation processing)

current closed loop pwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.