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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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tesseract-vs2012-master
最新的tesseract的vs2012平台下的源代码(The latest source code tesseract of vs2012)
- 2014-09-30 14:46:52下载
- 积分：1
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code
A little FAT32 Parser with some fuctions.
- 2014-01-31 14:56:02下载
- 积分：1
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J6_2012--Kalman-interpolation
卡尔曼滤波器进行信道估计的一篇文章，适用于OFDM-MIMO系统。(Kalman filter for channel estimation in an article for OFDM-MIMO systems.)
- 2013-12-22 20:53:26下载
- 积分：1
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filter
数字滤波，包含：中位值滤波，算术平均滤波，去极值平均滤波，加权平均滤波，低通滤波()
- 2007-10-15 21:30:02下载
- 积分：1
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White-Noise
对系统辨识中白噪声信号的加入影响的分析，并进行在线辨识。(Identification of the system by adding white noise analysis of the impact of
)
- 2011-07-09 22:15:47下载
- 积分：1
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across
遗传算法解决作业车间调度问题，这一M文件为遗传算子的交叉操作(Genetic algorithms to solve the job shop scheduling problem, the M-file for the genetic operators crossover operation)
- 2015-04-15 15:14:06下载
- 积分：1
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DOE
MATLAB编译，主要是与船舶相关的编译程序，简单方便，易于使用。(MATLAB compilation, mainly related to ship compiler, simple, convenient and easy to use)
- 2017-07-18 09:49:11下载
- 积分：1
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Radial_Power_Flow
load flow in redial distribution network
- 2012-11-22 03:04:29下载
- 积分：1
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MATLAB-7.X
matlab7.X程序开发以及matlab编程学习(matlab7.X program development and learning matlab programming)
- 2013-10-29 08:54:49下载
- 积分：1
