shift

DSP 计算SNR,SINAD,SFDR,THD(DSP calculate SNR,SINAD,SFDR,THD)

not so good BPSK software matlab

认知无线电是一种用于提高无线电通信频谱利用率的新的智能技术. 首先简述认知无线电的背景和概念,针 对认知无线电的频谱感知功能,详细地分析基于能量检测的频谱检测方法,在此基础上研究了噪声方差的不确定 性对检测性能的影响. 针对无线信号检测具有本地局域性和能量检测存在信噪比极限的特点,提出一种分布式有 限合作检测机制,推导出基于“OR”规则的有限合作机制的检测概率,并进行Monte Carlo仿真.(Cognitive radio is a radio communications spectrum used to improve the efficiency of the new smart technology. First, the background and outlined the concept of cognitive radio, spectrum sensing for cognitive radio capabilities, a detailed analysis of the spectrum based on energy detection test In this study the noise variance based on the uncertainty of the detection performance. for wireless signal detection with local detection of localized and there is signal to noise ratio limit of the energy characteristics of a distributed cooperative detection mechanism, derived out based on " OR" rules of the detection probability of the limited cooperation mechanism and conduct Monte Carlo simulation.)

说明：  cyclostationary_toolbox 循环平稳分析工具箱，可用于齿轮和轴承的故障诊断(cyclostationary_toolbox for gear and bearing fault diagnosis)

说明：  matlab串口的实现,倚望大家有时间去看看(matlab and serial )

matlab 初始对准测试，对研究初始对准的朋友提供参考(matlab align test program)

matlab很多使用的画图小程序，非常使用，囊括了很多，运行可靠！(matlab drawing a lot of small programs used, very used, include a number of reliable operation!)

说明：  很好用的程序，简单功能全面，想要的赶快来下载。为人民服务(Good use of the procedure, a simple full-featured, want to download as soon as possible. People)

说明：  Matlab 中类似于 makefile 的命令行(This is a command written in M script language for mex programming in Matlab. It will be very useful for Matlab programmer.)

A Novel Neural-Network Model for Deriving Standard 12-Lead ECGs From Serial Three-Lead ECGs: Application to Self-Care