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VIDEO-TRAFFIC
video traffic using matlab
- 2014-10-10 01:40:28下载
- 积分：1
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fast-subspace-algorithm
为了对空间辐射源进行精确定位" 建立了基于任意阵列对多目标源进行二维DOA估计的数学模型。将 MUSIC算法推广到三维空间阵列可以对辐射源进行二维高精度测向,但由于其需要估计接收数据的协方差矩阵和进行特征分解, 因而其计算量较大。利用多级维纳滤波器的前向递推获得信号子空间和噪声子空间，不需要估计协方差矩阵和对其进行特征分解，从而降低了MUSIC算法的计算量。将文中的方法应用于任意阵列的二维DOA估计中进行计算机仿真和实际侧向系统性能验证,实验结果均表明该方法达到了MUSIC算法的性能,但与常规MUSIC算法相比降低了计算量.( In order to space radiation source for precise positioning" based on arbitrary array to multiple target source 2D DOA estimation model. The MUSIC algorithm is extended to three-dimensional space to two-dimensional array of radiation source for high precision direction finding, but due to the need to estimate the covariance matrix and eigenvalue decomposition, and the large amount of calculation. Use of multistage Wiener filter forward recursion received signal and noise subspace, does not need to estimate the covariance matrix and the eigenvalue decomposition, which reduces the computation of MUSIC algorithm. This method is applied to an arbitrary array DOA estimation for computer simulation and actual lateral system performance verification, the experimental results show that this method achieves the performance of MUSIC algorithm, but with the conventional MUSIC algorithm reduces the calculation amount.)
- 2012-03-09 16:03:44下载
- 积分：1
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BCJRForTurbo
BCJR decoder，inputs are source bit,coded bit, and a priori, outputs are source bit and coded bit (a posteriori)(There s an array named table inside, describe the trellis, five column is:
start state, destination state, source bit,coded bit 1,coded bit 2, respectively.)
- 2011-01-13 10:52:46下载
- 积分：1
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phase_selection
本程序为故障选相程序，可以区分接地与不接地故障。没有做故障发生判断，最好在故障时启动。(This program is the fault phase selection procedures, can differentiate between grounding and ground fault. Not make a fault judgment.)
- 2012-04-23 14:14:36下载
- 积分：1
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Reference-Answer
此文档提供了信号与系统参考答案，里面有计算过程(This document provides signal and system reference to the answer, which has a calculated process)
- 2013-05-15 11:08:14下载
- 积分：1
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MATLAB examples of senior notes 5 (SIMULINK simulation based)
MATLAB高级讲义实例5(SIMULINK仿真基础)-MATLAB examples of senior notes 5 (SIMULINK simulation based)
- 2022-03-24 15:44:24下载
- 积分：1
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matlabpicture
matlab的图形处理函数说明，是pdf文档，希望对大家有帮助(matlab graphics processing function of note is the pdf document, we want to help)
- 2009-09-06 11:06:17下载
- 积分：1
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IIRandFIR
IIR和FIR数字滤波器的实现，IIR由模拟滤波器实现，FIR利用了汉明窗(Realization of IIR and FIR digital filters, IIR uses analog filter, FIR uses Hamming window)
- 2013-03-11 22:37:06下载
- 积分：1
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Embedding-and-extracting
embedding and extraction by DCT
- 2013-10-03 02:45:30下载
- 积分：1
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cluCormar
用杂波协方差矩阵估计输入信号协方差矩阵的方法（输入为杂波和导向适量）(Noise covariance matrix estimated using the input signal covariance matrix method (input amount of clutter and orientation))
- 2014-01-03 13:27:44下载
- 积分：1
