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rev5
基于蒙特卡洛方法的主动声纳信号检测性能分析.主动声纳信号检测性能的分析上,目前在计算机仿真中一般假定混响包络的统计特性符合瑞利分布模型。基于此模型,已经有了较完善的理论。然而,在现代高分辨声纳系统中,混响包络的统计特性并不符合瑞利分布模型。此时在接收机工作特性分析时存在大量繁琐的公式推导。因此该文采用蒙特卡洛(M onte Carlo)统计试验方法,实现对瑞利分布混响背景下的主动声纳信号检测性能分析。结合对接收机工作特性曲线的仿真,得出了检测概率的理论值和仿真结果的误差曲线。误差曲线表明,蒙特卡洛方法在主动声纳信号检测的性能评估中是可行的。 更多还原
(Active sonar signal detection performance analysis, computer simulation is generally assumed that the statistical properties of the reverberation envelope distribution model of Rayleigh active sonar signal detection performance analysis based on the Monte Carlo method. Based on this model, has been a better theory. However, in the modern high-resolution sonar system, the statistical characteristics of the reverberation envelope does not comply with the Rayleigh distribution model. At this point in the receiver operating characteristic analysis, there is a lot of tedious formula derivation. In this paper, using the Monte Carlo (M onte Carlo) statistical test methods, active sonar signal detection performance analysis reverberation background Rayleigh distribution. The receiver operating characteristic curve simulation obtained the error curve of the theoretical value and the simulation results of the detection probability. The error curve shows that the Monte Carlo method in the assessm)
- 2012-08-21 21:07:24下载
- 积分：1
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jieyue-signal
阶跃信号与正弦信号调制，在同一张图纸上绘制四个子图。这是一个很基础的编程应用。(Step signal with a sinusoidal signal modulation, drawn with a drawing on four subgraphs. This is a very basic programming application.)
- 2013-03-20 20:07:36下载
- 积分：1
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MATLABvc
一个简单的matlab通讯的小程序，希望对大家有帮助了(A simple sort of small procedures in the hope we have helped
)
- 2010-11-10 16:17:07下载
- 积分：1
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Robot
jx Robot源码，需要的可以看看,互相学习(jx Robot source, need to look at)
- 2014-02-20 12:47:50下载
- 积分：1
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chap4
胡晓东，董辰辉.MATLAB从入门到精通[M]的m文件(Hu Xiaodong, Dong Chen-hui. MATLAB from entry to the master [M] m-file)
- 2011-07-27 18:07:16下载
- 积分：1
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K2
说明： 基于KALMAN滤波的MEMS陀螺仪滤波算法，陀螺仪滤波算法matlab实现(Based on KALMAN filter MEMS gyroscope filter algorithm, gyroscope filter algorithm matlab realize)
- 2017-04-24 15:58:09下载
- 积分：1
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CustomTile
Sample windows phone apps
- 2014-08-28 18:44:13下载
- 积分：1
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RgnDemo
使用CRgn对象得到某一特定区域，C++精选学习源码，很好的参考资料。(Use the CRgn object to get a specific area, select learning C++ source code, a good reference.)
- 2013-11-27 07:44:29下载
- 积分：1
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XWJ_XFAST1
直接扩频捕获Xfast算法仿真(包含可调SNR信息码产生)(dsss acquisition(XFAST))
- 2013-09-09 09:54:44下载
- 积分：1
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Decouple
解耦控制的仿真,很全面的资料！！！！！！！！！！！！！！！！
(The decoupling control the simulation)
- 2012-09-28 02:35:36下载
- 积分：1
