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dispatch
说明: gurobi python optimization programing
- 2019-04-16 18:27:38下载
- 积分:1
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支持外部加载图片的VB拼图游戏
一个简单的VB拼图游戏,Gold Seal 拼拼图,可使用内置图片自动打乱外,还可以从外部自定义图片。作者:谭怀志。关于玩法,就不再多说了吧。
- 2022-03-19 11:38:52下载
- 积分:1
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PLC1
信捷PLC控制2轴伺服!!!!!!!!1(Two-axis Servo Controlled by Xinjie PLC)
- 2020-06-23 11:40:02下载
- 积分:1
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中控指纹开发.net源代码
C#開發 中控指紋開發源代碼 二次開發demo(C# development, control fingerprint development source code, the two development demo)
- 2017-08-22 16:24:45下载
- 积分:1
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机动目标的机动不确定。机动频率我..
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,
- 2022-10-19 14:20:03下载
- 积分:1
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SSA
奇异谱方法( SSA) 是一种特别适合于研究周期振荡行为的分析方法, 它是从时间序列的动力重构出发, 并与经验正交函数相联系的一种统计技术, 是EOF分解的一特殊应用。分解的空间结构与时间尺度密切相关, 可以较好地从含噪声的有限尺度时间序列中提取信息, 目前已应用于多种时间序列的分析中(Singular spectrum method (SSA) is a kind of analysis method which is especially suitable for studying periodic oscillation behavior. It is a statistical technique based on dynamic reconstruction of time series and associated with empirical orthogonal function. It is a special application of EOF decomposition. The spatial structure of decomposition is closely related to the time scale. It can extract information from the finite-scale time series with noise. Now it has been applied to the analysis of many time series.)
- 2018-10-04 13:09:05下载
- 积分:1
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vivado简明教程
vivado的入门教程,从工程创建到简单的系统搭建,以及sim仿真,都详细的以图片的形式给出,适合初学者(Vivado tutorial, from engineering creation to simple system building, and sim simulation, are detailed in the form of pictures given, suitable for beginners)
- 2017-09-13 11:24:55下载
- 积分:1
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元素的倒计时jquery插件
一款简单的基于HTML5 time元素的倒计时jquery插件(A Simple Countdown jQuery Plug-in Based on HTML5 Time Element)
- 2019-01-10 14:59:08下载
- 积分:1
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Rev1851古老天堂商業版核心
天堂遊戲2.70版本原始碼及商業版供研究(Paradise game 2.70 version original and commercial edition for research)
- 2018-06-06 08:00:58下载
- 积分:1
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VC助手软件,帮助您快速编写VC程序!VC助手,用过都说好,就不用多介绍了!...
VC助手软件,帮助您快速编写VC程序!VC助手,用过都说好,就不用多介绍了!-VC assistant software that helps you to quickly process the preparation of VC! VC assistant, used that well, do not have to introduce a!
- 2022-03-13 13:05:26下载
- 积分:1