中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [2]
计算技术研究所 [2]
长春光学精密机械与物... [2]
成都山地灾害与环境研... [1]
自动化研究所 [1]
采集方式
OAI收割 [8]
内容类型
期刊论文 [6]
会议论文 [2]
发表日期
2024 [2]
2021 [1]
2020 [3]
2012 [1]
2011 [1]
学科主题
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An effective trajectory planning heuristics for UAV-assisted vessel monitoring system
期刊论文
OAI收割
PEER-TO-PEER NETWORKING AND APPLICATIONS, 2024, 页码: 16
作者:
Zhu, Jie
;
Guo, Kaiyu
;
He, Pengfei
;
Huang, Haiping
;
Malekian, Reza
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2024/12/06
UAV
Heuristic algorithm
Lin-Kernighan-Helsgaun
Pollution detection
Trajectory planning
UAV Path Planning With Terrain Constraints for Aerial Scanning
期刊论文
OAI收割
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2024, 卷号: 9, 期号: 1, 页码: 1189-1203
作者:
Yuan, Jinbiao
;
Liu, Zhenbao
;
Xiong, Xiaoyu
;
Ai, Yunfeng
;
Chen, Long
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/07/22
Autonomous aerial vehicles
Optimization
Task analysis
Path planning
Turning
Kinematics
Trajectory
UAV
DRSN
SAC-PSO
path planning
terrain following
Trajectory design and resource allocation for UAV energy minimization in a rotary-wing UAV-enabled WPCN
期刊论文
OAI收割
ALEXANDRIA ENGINEERING JOURNAL, 2021, 卷号: 60, 期号: 1, 页码: 10
作者:
Wang, Zhen
;
Wen, Miaowen
;
Dang, Shuping
;
Yu, Lisu
;
Wang, Yuhao
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2021/12/01
Energy harvest (EH)
Wireless powered communi-cation network (WPCN)
Unmanned aerial vehicle (UAV)
UAV trajectory
Non-convex problem
Iterative algorithm
The Quantitative Estimation of Grazing Intensity on the Zoige Plateau Based on the Space-Air-Ground Integrated Monitoring Technology
期刊论文
OAI收割
REMOTE SENSING, 2020, 卷号: 12, 期号: 9, 页码: 21
作者:
Lei, Guangbin
;
Li, Ainong
;
Zhang, Zhengjian
;
Bian, Jinhu
;
Hu, Guyue
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2021/07/09
grazing intensity
space-air-ground integrated monitoring
unmanned aerial vehicle (UAV)
trajectory data
animal husbandry
remote sensing
The Quantitative Estimation of Grazing Intensity on the Zoige Plateau Based on the Space-Air-Ground Integrated Monitoring Technology
期刊论文
OAI收割
REMOTE SENSING, 2020, 卷号: 12, 期号: 9, 页码: 21
作者:
Lei, Guangbin
;
Li, Ainong
;
Zhang, Zhengjian
;
Bian, Jinhu
;
Hu, Guyue
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2020/08/18
grazing intensity
space-air-ground integrated monitoring
unmanned aerial vehicle (UAV)
trajectory data
animal husbandry
remote sensing
The Quantitative Estimation of Grazing Intensity on the Zoige Plateau Based on the Space-Air-Ground Integrated Monitoring Technology
期刊论文
OAI收割
REMOTE SENSING, 2020, 卷号: 12, 期号: 9, 页码: 21
作者:
Lei, Guangbin
;
Li, Ainong
;
Zhang, Zhengjian
;
Bian, Jinhu
;
Hu, Guyue
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2021/07/09
grazing intensity
space-air-ground integrated monitoring
unmanned aerial vehicle (UAV)
trajectory data
animal husbandry
remote sensing
Trajectory tacking control of a quad-rotor based on active disturbance rejection control (EI CONFERENCE)
会议论文
OAI收割
2012 IEEE International Conference on Automation and Logistics, ICAL 2012, August 15, 2012 - August 17, 2012, Zhengzhou, China
Gong X.
;
Tian Y.
;
Bai Y.
;
Zhao C.
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2013/03/25
The objective of this paper is to deal with a trajectory tracking of a Quad-rotor unmanned aerial vehicle (UAV). For the model uncertainty
the external disturbance and the coupling factor are considered
an active disturbance rejection control (ADRC) algorithm is introduced into the designing procedure. The aircraft dynamic model is proposed in this article
based on which the closed-loop control system is divided into four independent channels with the coupling factor compensated by the extended state observer (ESO). The nonlinear state error feedback (NLSEF) algorithm is designed in each channel to improve the closed-loop dynamics. In this article
the ADRC controller is expressed in the discrete form. And finally
the simulation results show that the proposed control algorithm achieves a favourable tracking performance. 2012 IEEE.
Robust trajectory tracking control of autonomous quad-rotor UAV based on double loop frame (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Materials, Mechatronics and Automation, ICMMA 2011, January 15, 2011 - January 16, 2011, Melbourne, VIC, Australia
作者:
Sun Q.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
This paper deals with the under-actuated characteristic of a quad-rotor unmanned aerial vehicle (UAV). By designing the double loop configuration
the autonomous trajectory tracking is realized. The model uncertainty
external disturbance and the senor noise are also taken into consideration. Then the H controller is put forward in the inner loop. An optimal stability augmentation control (SAC) method is used to stabilize the horizon position and keep it away from oscillation. By calculating the nonlinear decouple map
control quantity is converted to the speeds of the four rotors. At last some simulation results and the prototype implementation prove that the control method is effective.