DV-HOP

The local binary pattern (LBP) is a simple yet very efficient operator which labels the pixels of an image by thresholding the neighborhood of each pixel and considers the result as a binary number. Perhaps the most important property of the LBP operator in real-world applications is its invariance against monotonic gray level changes caused, for example, by illumination variations. Another equally important is its computational simplicity, which makes it possible to analyze images in challenging real-time settings. LBP is also very flexible: it can be easily adapted to different types of problems and used together with other image descriptors

Trivium C code, the best cipher in eSTREAM contest

Esfera control gimbal matlab

Easy calculator dswafrefewfreqfr

说明：  不错的matlab通信工具箱使用，强力推荐(Good matlab communication toolbox to use, highly recommended)

CWP 地震数据处理软件包应用 期刊文献 pdf(CWP seismic data processing programs package application )

改进的子空间匹配追踪算法，对原子的筛选做了进一步的改进(Improved subspace matching pursuit algorithm, screening atoms make further improvement)

频偏估计算法利用已经完成定时同步的同一个训练序列来完成小数频偏估计和整数频偏估计。(Offset estimation algorithm uses the same timing synchronization has completed a training sequence to complete the fractional frequency offset estimation and integer frequency offset estimation.)

扩频系统，首先随机产生01序列，然后通过扩频，脉冲成型，BPSK调制发送，接收端接收进行解扩解调(The wide frequency system, first stochastically has 01 sequences, then through the wide frequency, the pulse formation, the BPSK modulation transmission, the receiving end receive carries on the despread demodulation. )

遥感地图多项式校正,用matlab实现，本来还想写共线性校正的，还没写好，写好后上传(the polynominal correction of remote sensing map)