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航班查询系统，实现对飞机航班的查询如班期起飞时间到达时间票价等...
航班查询系统，实现对飞机航班的查询如班期起飞时间到达时间票价等-Flight query system and realize a query such as flight schedules fares departure time arrival time
- 2023-02-05 12:50:04下载
- 积分：1
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days Gate Array game source. 1000 block of Terry Avenue is similar to the one ga...
天门阵游戏源码。是类似连连看的一款游戏，需要通过鼠标拖动牌到相同牌对齐的地方后，消除。最多有30000局。-days Gate Array game source. 1000 block of Terry Avenue is similar to the one game, through licensing the mouse to drag the same alignment of licensing, eliminate. Up to 30,000 Bureau.
- 2022-06-16 10:20:30下载
- 积分：1
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yuqing
说明： Scanning and source code analysis of designated websites, forums, posting bars, micro-blogs and Weixin public documents can be carried out. Meanwhile, feature numbers can be grabbed. Public opinion warning can be carried out through three modes: system interface, mail and short message, and various graphical public opinion analysis can be provided. At the same time, the system supports multi-level departments and multi-user definitions. Deploying a system can provide independent public opinion monitoring services for different departments. It is a low-cost, high-efficiency and high-precision Internet public opinion monitoring solution.
- 2019-06-04 15:06:34下载
- 积分：1
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yingshiziyuan
A network thieves source code that only needs PHP to build a station.
Built-in thousands of video/animation resources
Fully automatic updating of the whole station
Custom Web Site Name
Custom site LOGO
Custom SEO Description
Custom SEO keywords
Custom Header/End Advertisement
- 2019-07-08 11:36:12下载
- 积分：1
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petri网模拟工具 winttpn 很好的工具
petri网模拟工具 winttpn 很好的工具-petri winttpn
- 2022-06-27 19:18:49下载
- 积分：1
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pic16f8877a 的源代码
这是它使用 pwm 的 pic 16f877a 的源代码，它使用 TMR2，它应用调制电机，带领，acoutis 是教大学技术，工业
- 2023-05-11 08:40:02下载
- 积分：1
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calculator
Calculator using switch
- 2012-05-09 01:40:26下载
- 积分：1
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交通灯控制系统的FPGA设计与实现，红灯亮55s，黄灯亮5s，绿灯亮50s...
交通灯控制系统的FPGA设计与实现，红灯亮55s，黄灯亮5s，绿灯亮50s-Traffic Light Control System Design and Implementation of FPGA, the red light 55s, yellow light 5s, green 50s
- 2023-06-22 12:30:03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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1000W逆变电源资料
该资料为一款1KW逆变器设计原理图，照着此图可以做出来(The data is a 1KW inverter design schematic diagram, according to this diagram can be done.)
- 2020-11-27 20:49:29下载
- 积分：1
