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hongwaileida
针对粒子概率假设密度(PH D)滤波算法在虚警、漏检情况下,b标状态估计不稳定和b标可观测性车弱的问题,提出了一种基于序贯融合的粒子PH D滤波方法,利用雷达和红外传感器多目标进行融合跟踪杏基本思想是先对红外传感器进行粒子PH D滤波,丙将红外传感器滤波结果作为雷达的预测值,然后利用P达观测的数据进行更新,这样通过雷达和红外传感器交替上作保证目标状态的可观测性,从滤波器输出结身即可得到目标的状态信息仿真结果表明,在虚警、漏检和密集目标环境下,该方法是有效的和稳健的(The problem of target state estimation instability and observability weakerin the presence offalse alarms and missed detection was deal with. On the basis of sequential fusion, a particleprobabil-
ity hypothesis density(PHD) filter for multrsensor multrtarget tracking was proposed. Observed da
to collected from the infrared sensor was estimated with the particle PHD filter. Then the results from
the filter were set as the radar predicted value by the radar observations. The multrtarget state can be
updated to guarantee observing the target state. In this way, the global state is updated at the fusion
center. Simulation results show that the proposed algorithm is effective and robust under the false
warning, omission and concentrated target environment.
)
- 2012-03-06 16:27:41下载
- 积分:1
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USB在线编程器源代码
USB(通用串行总线)是连接外部设备和主控制器(通常是个人电脑)的一个串行总线标准。USB是由Ajay Bhatt在因特尔公司工作时开发的,其开发USB的目的是为了取代各种各样的串行和并行端口。USB有一个显著优点就是支持热插拔,也就是说在开机的情况下,你也可以安全地连接或断开USB设备,
- 2022-07-18 10:54:06下载
- 积分:1
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SIM800C 原理图
说明: SIM800C 原理图,带电源处理和SIM卡槽,兼容两种天线座子(SIM800C schematic with power handling and SIM card slot, compatible with two antenna holders)
- 2020-06-16 13:40:01下载
- 积分:1
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51单片机超声波测距C#上位机源码&PCB原理图
说明: 51单片机超声波测距C#上位机源码&PCB原理图(51 single chip ultrasonic ranging Coupper computer source code & PCB schematic)
- 2020-07-10 15:58:57下载
- 积分:1
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libsamplerate-0.1.2.tar
一个功能强大音频重采样算法,供大家学习参考(A powerful audio resampling algorithm for learning the reference U.S.)
- 2020-06-28 20:40:02下载
- 积分:1
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main
通过改进的遗传算法来求解复杂的非线性方程组(Through the improved genetic algorithm to solve complex nonlinear equations)
- 2013-09-27 21:03:22下载
- 积分:1
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Ptu
一款拼图游戏的基础代码,适合课堂初步教学时所用(A jigsaw puzzle of the underlying code for classroom use when the initial teaching)
- 2011-05-22 12:53:53下载
- 积分:1
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Game
MSP430单片机游戏程序,俄罗斯方块,采用TI公司官方MSP430F5529开发板(The MSP430 MCU games, Tetris, using TI s official MSP430F5529 development board)
- 2020-10-09 12:27:34下载
- 积分:1
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TSP
Traveling Salesman Problem
市场上有很多种商品,旅行商 Shrek 做短期买卖赚取差价。他从一个城市购买一件商品,到达下一个相邻的城市就卖掉。如果这一次买卖无利可图,那么他就不会这么走。凭着自己和同伴多年的经验,他已经对地图上 n 个城市之间的差价了如指掌。两城市间可能有多种商品可赚取差价,此时 Shrek 只好倒卖利润最大的一件商品。
现在请你帮 Shrek 规划一条路线,使他能赚最多的钱。
输入
第一行两个整数 n、m。表示有 n 个城市,编号 1 ~ n
接下来有 m 行,每行三个整数 a、b、price,表示从城市 a 到城市 b 可赚取差价 price。
输出
若干空格分隔的整数,连成一条赚钱最多的路线。若有多条,输出字典序最小的那条路线(编号小的城市靠前的路线优先输出)
输入样例
4 4
2 1 5
1 3 3
3 4 1
1 4 5
输出样例
2 1 4(Traveling Salesman Problem)
- 2020-12-05 13:59:23下载
- 积分:1
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51dianpianjishixianjixieshoukongzhi
51单片机控制有轨舵机机械手源代码,步进电机控制轨道运用,用舵机制作机械手,实用(51 MCU control robot source code, utilities)
- 2015-05-12 23:22:30下载
- 积分:1