BE356_Matlab

提取图像中的红色，并且使红色部分变为白色，其余部分变为黑色。(get the red color area from a picture, and turn the red part into white, and the rest into black)

预失真器simulink 仿真程序。有输入输出频谱和失真频谱效果图。(Predistorter simulink simulation program. Input output spectrum and distortion spectrum renderings.)

图像dct变换，量化，f3隐写，压缩，解压，使用matlab实现(Image DCT transform, quantization, F3 steganography, compression, decompression, using MATLAB to achieve)

自己编写的一个matlab实现手写数字的识别(I have written a matlab achieve recognition of handwritten digits)

此代码为较为全面的ofdm无线通信的链路仿真，实现了信道模型，传输等，内容翔实，适合无线通信专业的研究生学习。(This code is more comprehensive wireless communications link ofdm simulation to achieve a channel model, transmission, informative, suitable for wireless communications professional graduate study.)

Cabeç ote Rotor de Helicoptero 500

关于功放系统线性化研究的matlab仿真代码，对dpd相关研究有不错的参考价值(About the power amplifier linearization system research of matlab simulation code, has good reference value for DPD related research)

matlab实现菲涅耳全息图,简单明了，很有用.自己整理的,可以直接运行。(matlab achieve the Fresnel hologram, simple and useful. collate their own, and can be directly run.)

说明：  时间序列工具箱可以解决很多时间序列预测问题，大家可以试一试的。用过的，真的很好。(Time series toolbox can solve a lot of time series prediction problem, we can try to. Used, really good.)

半带滤波器的matlab实现，实现了2倍抽样的过程。(Half-band filter matlab implementation, to achieve a 2-fold sampling process.)