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于 2013-11-16 发布文件大小:111KB

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ofdm发送端和接收端，根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。(ofdm sending end and receiving end, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives.)

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matlab
matlab 实验，这是上课的实验，有基本应用，适合信号。通信专业初学者入门使用( MATLAB exercises,are suit for students whose majors are signal processing ang communication)

2009-06-29 15:17:30下载

积分：1
S3
说明： function [ret,x0,str,ts,xts]=s3(t,x,u,flag) s3 is the M-file description of the SIMULINK system named s3. The block-diagram can be displayed by typing: s3. SYS=s3(T,X,U,FLAG) returns depending on FLAG certain system values given time point, T, current state vector, X, and input vector, U. FLAG is used to indicate the type of output to be returned in SYS.

2010-03-03 17:15:34下载

积分：1
digital-speckle-correlation-method
对数字散斑的形成仿真处理有全面的介绍对研究数字散斑在各种方面的测量很有帮助很有启发性(Simulation of digital speckle formation process with a comprehensive introduction)

2013-08-01 22:39:13下载

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2
说明：利用HFSS仿出来S11，S21，导出S11,S21的复数形式，用MATlab调用，就可以计算出介电常数和磁导率(By S11, S21 calculate dielectric constant and magnetic conductivity )

2012-04-20 12:36:09下载

积分：1
CPandI
pll仿真,锁相环的设计与simulink下的仿真图。准确的。(pll simulation, phase-locked loop design with simulink under the simulation diagram. Accurate.)

2012-05-21 21:00:20下载

积分：1
wnoise
在matlab中很适用，很经典的产生几种测试噪声的程序。(In matlab it is applicable, it is the classic noise generated several test procedures.)

2013-08-14 11:06:45下载

积分：1
HVDC_SynSTAT_Final
this is a simulation of HVDC system

2012-08-29 11:36:26下载

积分：1
ArduinoIO
MATLAB code to use MATLAB code with Arduino

2014-11-16 08:10:07下载

积分：1
five
Power Electronics Simulation for beginner

2013-11-25 15:31:07下载

积分：1
bandp
带通滤波器，在信号处理时滤除直流分量和高频噪声，参数设置见程序说明。(The bandpass filter is used to filter the DC component and the high frequency noise in the signal processing. The parameter setting is explained by the program.)

2018-03-24 08:40:10下载

积分：1

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