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于 2017-04-05 发布文件大小:4KB

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基于定价博弈的频谱分配算法研究胡matlab程序，包含古诺模型(Research on Spectral Allocation Algorithm Based on Pricing Game HU Matlab Program, Including Cournot Model)

文件列表：

a1.m,1803,2016-04-06
a15.m,1805,2016-04-06
b001.m,1802,2016-04-06
b002.m,1811,2016-04-08
b0024.m,1812,2016-04-06
btest.m,1469,2016-04-06

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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
Practice2
说明：车厢调度:程序对栈的任何存取（即更改，读取和状态判别等操作必须借助于基本操作。(Train scheduling: proceedings of the stack of any access (that is, changing, reading and state identification must be by means of basic operations such as Operation.)

2010-04-03 11:19:49下载

积分：1
dqq
Simulink model to transform from stationary refrence frame to rotatory refrence fram

2014-09-16 12:49:57下载

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cutoff frequency for cylindrical wave guide

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语音识别信号，可以采集，分析语音信号，显示频谱和时间谱(Speech recognition signal that can collect, analyze speech signal, spectrum and time spectrum display)

2014-11-08 22:54:56下载

积分：1
GA_OP
多维变量函数GA优化，matlab语言编写，分模块编写，清晰易懂(multi-variable GA OP by matlab)

2015-04-16 16:03:58下载

积分：1
music_algorithm
this code determine the music spectrum

2011-05-05 17:09:11下载

积分：1
lvboqi
基于MATLAB的GUI滤波器设计资料。(Based on MATLAB the GUI filter design information.)

2012-11-22 19:53:54下载

积分：1
signal1
PWM层叠载波信号，适用于基于IGBT的5电平模块化多电平换能器(PWM stacked carrier signal, suitable for IGBT based 5 level modular multilevel transducer)

2020-09-06 10:58:04下载

积分：1
ipls
说明：偏最小二乘法，可是不全，希望能有借鉴作用(Partial least squares, but incomplete, hoping to serve as a reference)

2011-03-17 16:43:49下载

积分：1

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