Pilot-contamination-in-Massive-mimo

frequency synchronization for ofdm

国外大学的同志作出来的好程序，欢迎大家来感受国外的编程思想(Foreign universities to comrades made a good procedure, welcomed everyone to the feelings of foreign programming ideas)

用MATLAB实现的bpsk调制 包含正弦波信号。。(Implemented using MATLAB contains sine wave modulation signal bpsk. .)

均匀线阵和均匀圆阵的DOA估计，对理解均匀圆阵的方位360度DOA分辨率相等很有帮助，程序里注释很详细。(the DOA estimation of Uniform linear array and uniform circular array, it is helpful to understand uniform circular array s equal resolution in 360 degrees,the detailed comments are given in it.)

Getting Start LPC 1768 LandTiger

关于相关干涉仪测向方法的部分MATLAB代码(direction finding)

感知器神经网络设计，通过matlab实现，可以作为一个较好的示例(Perceptron neural network design)

绝对的lowe老人家提出的sift算法源码，配套有文档说明，对于初学者极度有用，还有我添加的注释我移植的仿射变换函数，绝对值得下的资源~！(The absolute lowe elderly sift algorithm proposed source code, supporting have documented for beginners extremely useful, and I add comments I transplanted affine transformation function, absolute worthy resource ~!)

说明：  This code is used for moving object detection

此文件很棒的，通过修改动力仿真软件advisor模型数据来来实现对传动系统参数的优化，可以配合相应的算法程序，如退火法，粒子群，遗传等(matlab assist parameter optimization)