4GReview

说明：  数字滤波器的设计,用双线性变换设计N阶巴特沃斯低通数字滤波器。(The design of the digital filter, using bilinear transformation design N order butterworth low-pass digital filter.)

record, save, append & play files of audio

matlab 自适应LFM源程序，有仿真图形，非常好。(matlab adaptive LFM source, a simulation of graphics, very good.)

matlab的另一个功能就是应用在图像处理上。有强大的能力处理图像。希望对读者有很大的帮助(Another feature is the application of matlab in image processing. Has a strong ability to handle images. Hope to be very helpful to readers)

Photovoltaic cell modelling in Matlab/Simulink

matlab一维码识别 利用radon算子做水平方向矫正(radon correct)

该文档包含了深度学习中语言自学习示例，包括详细的程序和代码(this document contain Self Taught Learning of deep learning)

一个十分简短却非常有用的产生组合数的程序。(A very brief but very useful for selecting the combination of several procedures.)

利用Fisher线性分类器实现的一个小程序，可以从里边提取Fisher算法用于其它应用(Fisher linear classifier achieved using a small program that can extract from the inside Fisher algorithm for other applications)

matlab指令讲解，和常见算法分析，，非常具体。。初学者实用(matlab command explanation, and the common algorithm analysis, and very specific. . Useful for beginners)