cognitive radio

说明：  线性调频信号的仿真，在此基础上，结合频控阵，实现了频控阵和线性调频信号的结合，将结合后的信号作为欺骗干扰信号。(Based on the simulation of LFM signal, the combination of frequency control array and LFM signal is realized, and the combined signal is regarded as deceptive jamming signal.)

这是一款安卓软件，在之前上传的第一版的基础上，完善了家居控制功能，增加了聊天室、手机电脑实时记录、画板功能等。适用于安卓开发大作业，也可供大创参考(This is Smart Home version2.0)

说明：  用于FDD网络的D2D联合资源分配，matlab仿真程序。(D2D joint resource allocation for FDD network, matlab simulation program.)

CALL DROP KPIS AND RELATIVE COUNTERS

北斗卫星导航系统空间信号接口控制文件，这是正式版(BeiDou Navigation Satellite System Interface Control Document)

介绍常用的AT指令，包括gpsr初始化，发短信等(Commonly used in the AT commands, including the gpsr initialization, send text messages, etc.)

Dopod 838官方拆机及维修手册,很详细的说明，照着他一步一步拆，很简单的，我的手机坏了就是照他拆了修的。(Dopod 838 official TBM Break-down and maintenance manual, a very detailed explanation, he told a step-by-step demolition very simple, I had a bad cell phone as he was taking off the surface.)

AMF协议解析工具，适合初学者查看amf协议结构。通过源码来修改测试amf协议(The AMF protocol analysis tool, suitable for beginners View amf protocol structure. Source code to modify the test amf protocols)

csma tutorial for begginers with graphics explantaion

信号估计 最大似然估计模块 克拉美罗界模块(Maximum likelihood estimation modules)