feature_extractor

device to device communication using EH node

天线阵的波束形成，包括Capon算法波达方向估计，MUSIC算法波达方向估计。适合学习，欢迎下载(capon、music MATLAB code)

jpeg图像编码的matlab实现，主文件为jpegdemo(jpeg image coding matlab implementation, the master file is jpegdemo)

说明：  w-w1各教徒和w1个非教徒在海上遇险，必须将一半的人投到海中，其余的人才能幸免，于是想了个办法w人围成一圈从第一人开始报数，数到第w2个就将其人丢入海中，又从下个人数，数到第w2个人又丢入海中，依次循环，怎样排才使投入大海的都是非教徒(w-w1 and w1 of all non-believers believers in distress at sea, half of them must be invested in the sea, the others can be spared, so think of one way to w people form a circle from the first people began to count off a few to the first w2 one would be thrown into the sea of its people, and from under the personal number, the number of individuals to the first w2 then thrown into the sea, followed by recycling, how to make it into the sea row are non-believers)

说明：  关于在静态EEG中的ERP提取，主要用ICA 工具平台是EEGLAB 工具箱(EEG on the ERP in the static extraction, the main tool platform with the ICA is EEGLAB Toolbox)

QPSK误码率仿真及星座图，仿真入门级。信号的调制译码(The Simulation and QPSK constellation, entry-level simulation. Decoding the signal modulation)

matlab example psmsm

用于对大数据进行分类，从数据中找出规律，可用于仪器故障检测。(For large data classification, find out the rules the data, the instrument can be used for fault detection.)

基于matlab实现语音识别的代码~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(Matlab speech recognition-based code~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~)

重力异常的向上延拓程序，很实用，，推荐地球物理学生学习可直接使用。 (Gravity anomaly upward extension program, it is practical, and recommended geophysics student learning can be used directly.)