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Weak-signal-detection
本文利用软件相移技术得到相互正交的参考正弦波信号；通过互相关算法，完成了软正交矢量型LIA相关器的具体实现；利用该方法实现了对微弱信号幅值和相位的检测，有效地抑制干扰，减少了硬件电路成本。通过Matlab仿真，验证了该算法具有一定的优越性。(In this paper, the software technology is orthogonal to the phase shift of the reference sine wave signal through cross-correlation algorithm to complete the implementation of soft orthogonal vector LIA correlator achieved using this method for detecting a weak signal amplitude and phase, effectively suppress the interference and reduce the cost of the hardware circuit. By Matlab simulation show that the algorithm has certain advantages.)
- 2020-11-09 15:49:46下载
- 积分：1
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20105271274922703503
利用matlab编写的桁架结构模态振型计算，运行之后出现各阶振型动画。 (Prepared using matlab truss calculation of vibration mode, run the first vibration mode appears after the animation.)
- 2010-12-08 16:46:23下载
- 积分：1
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MATLABfudaoyuzhinan
matlab辅导与指南，所有的matlab相关指令一应俱全。(matlab counseling and guidance readily available to all relevant directives matlab.)
- 2009-10-06 17:57:38下载
- 积分：1
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Er Yb codoped fier laser
该程序是是针对铒镱共掺光纤激光器仿真速率方程(Simulation rate equation for erbium-ytterbium co-doped fiber laser)
- 2018-11-26 13:43:10下载
- 积分：1
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指纹识别算法的Matlab实现
说明： 自动化指纹识别，操作简便，代码运行快捷。(fingerprint identity)
- 2021-03-18 14:19:20下载
- 积分：1
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OPC
OPC DA 3.0 specification
- 2014-10-20 11:45:34下载
- 积分：1
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uniform4
均匀光纤布拉格光栅的反射谱，simulink FBG(Uniform fiber Bragg grating reflection spectrum simulink FBG)
- 2021-04-13 12:38:56下载
- 积分：1
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PLStoolbox
国外的一个PLStoolbox,主要用于处理图象,也可以用来回归,欢迎使用(A foreign PLStoolbox, mainly used for treatment of images can also be used to return, please use)
- 2009-03-31 09:31:15下载
- 积分：1
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videotrafficof
说明： 该程序使用系统对象来说明使用光流估计的方法在视频序列中检测并跟踪车辆。(This demo uses System objects to illustrate how to detect and track cars in a video sequence using optical flow estimation. )
- 2010-04-13 00:07:17下载
- 积分：1
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2D_MOM
用MOM方法数值计算二维导体柱散射问题，值得下载(MOM method using two-dimensional conducting numerical scattering problem, it is worth downloading)
- 2013-10-22 21:32:15下载
- 积分：1
