mid_wave_remove

在认知无线电中，频谱感知的方法有很多，协作频谱感知克服了单节点频谱感知的缺点，特别是在衰减信道中。(In CR, spectrum sensing has many methods. The collaborative sensing is better than the single sensor sensing as a result of making the fading.)

ask in matlab using this matlab code binary ask transmission and reception can be done

多输入多输出系统的状态空间simulink模型，可以直接在里面修改运行获得阶跃响应(MIMO viarieble system with state space model)

说明：  将信号转换至FRFT域的函数，算是比较好用的一个集合吧(Converting signals to functions in FRFT domain is a better set.)

这是讲述MATLAB中stateflow的知识，很有用处，需要的可以下载。(This is about the knowledge of MATLAB, stateflow, useful, and we need can be downloaded.)

matlab在线听音乐程序源码 可供研究(listening music online by matlab)

bfsk的仿真模型 其中包括模型和m文件 运行.m文件(bfsk simulation model including model documents and m running. M documents)

基于Alamouti的空频编码发射信号，接收端的解码算法改进成最大比合并+串行干扰抵消算法。(Alamouti space-frequency coding based transmit signal, the receiver decoding algorithm to improve maximal ratio combining+ serial interference cancellation algorithms.)

MATLAB读取grd降雨数据并绘制成图(MATLAB read the grib rainfall data and plotted)

四旋翼飞行器嵌套饱和控制算法的matlab实现程序(quadrotor helicopter)