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tuxing
利用matlab对图形进行辨识，图形是基本图形，包括 矩形 圆 半圆等(Using matlab to identify graphics, graphics is a basic graphics, including a round semicircle, such as rectangular)
- 2009-01-13 16:07:13下载
- 积分：1
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mom
matlab程序，二维矩量法，无限长圆柱散射(matlab progress)
- 2012-04-16 20:58:21下载
- 积分：1
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MatLAb_APlication
Matlab application, movement of planets
- 2010-08-21 22:47:55下载
- 积分：1
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MVDR_DBF
capon波束形成器，也称MVDR波束形成器。
它试图使噪声以及来自非θ方向的任何干扰所贡献的功率为最小,但又能保持在观测方向θ上的信号功率不变(capon beam form)
- 2020-07-26 18:08:41下载
- 积分：1
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BlackmanWindow
matlab code for Blackman Window....
- 2010-06-07 17:31:05下载
- 积分：1
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beamball
基于wincon的球杆系统的matlab具体实现(Wincon the ball-beam system based on the concrete realization of matlab)
- 2009-06-03 23:02:15下载
- 积分：1
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ghxxepua
在MATLAB中求图像纹理特征，相控阵天线的方向图（切比雪夫加权），matlab程序运行时导入数据文件作为输入参数，合成孔径雷达（SAR)目标成像仿真，采用加权网络中节点强度和权重都是幂率分布的模型，采用了小波去噪的思想。( In the MATLAB image texture feature, Phased array antenna pattern (Chebyshev weights), Import data files as input parameters matlab program is running, Synthetic Aperture Radar (SAR) imaging simulation target, Using weighted model nodes in the network strength and weight are power law distribution, Using wavelet denoising thought.)
- 2016-04-10 15:31:12下载
- 积分：1
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(Kor)MATLABguide
MALTAB 관 련 문 서 -한 글 파 일 입 니 다 .(MALTAB 관 련 문 서-한 글 파 일 입 니 다 .)
- 2009-04-23 13:29:26下载
- 积分：1
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network20091201
用matlab开发交通带权图，在复杂网络中(Development of the traffic using matlab weighted graph, in a complex network)
- 2009-11-30 10:47:04下载
- 积分：1
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ANN-in-maneuvering-target-tracking
在机动目标跟踪中，机动目标模型是机动目标跟踪的基本要素之一，一般希望机动目标模型能准确表征目标机动时的各种运动状态。比较常用的模型有匀速运动(CV)模型、匀加速运动(CA) 模型、时间相关模型（Singer）和机动目标“当前”统计模型。上述模型均采用机动频率表征目标的机动情况。在应用当中，通常采用固定的机动频率，这就表示机动目标的机动时间是一定的，而实际上机动目标的机动时间是不断变化的，也就是说机动频率是不断变化的，采用固定机动频率必然会带来误差。采样周期在0.5—2S时，机动频率越小跟踪精度越高[1]，但机动频率仍然是固定值。本文提出的基于神经网络的机动频率自适应调整方法可以使机动频率随机动而变化，从而提高状态估计的准确性，提高跟踪精度。本文将小波神经网络用于机动目标跟踪中机动频率的自适应调整，该算法对机动目标“当前”统计模型中的机动频率进行实时修改, 从而自适应的改变机动频率,使跟踪算法与目标的真实状态更接近。该算法采用小波神经网络的离线训练，实时性好。(The maneuver of the maneuvering target is uncertain. The maneuvering frequency is constantly changeable, but traditionally it is beforehand determined as a constant based on the target state estimation in the state model of the maneuvering target. The maneuver of the maneuvering target makes the kinematics equation of the target model mismatch with the practical motion model and the tracking error will be increased. Based on the advantages of the self-learning, the rapid convergence rate and the nonlinear approximation ability of the wavelet neural network, it was put forward to be used in the field of target tracking in the paper. The new residual is used as the input of the wavelet neural network, the output of the network is used to adjust adaptively the maneuvering frequency of the CS model. The algorithm is more close to the real state of the target. The simulation results showed that tracking error can be reduced and the tracking accuracy can be improved.)
- 2009-12-19 07:11:54下载
- 积分：1
