Results 31 to 40 of about 47,865 (312)

Towards Resilient Autonomous Navigation of Drones [PDF]

, 2022
In International Symposium on Robotics Research (ISRR ...
Santamaria Navarro, Àngel, Thakker, Rohan, Fan, David D., Morrell, Benjamin, Agha-mohammadi, Ali-akbar   +4 more
openaire   +3 more sources

An Improved Autonomous Inertial-Based Integrated Navigation Scheme Based on Vehicle Motion Recognition

IEEE Access, 2023
The autonomous navigation technology of INS has always attracted the attention of many scholars. In satellite-denied environment, making full use of the auxiliary sensors with autonomous characteristics can suppress the dynamic error generated by INS in ...
Pei Yu, Wei Wei, Jing Li, Fang Wang, Lili Zhang, Zengqiang Chen   +5 more
doaj   +1 more source

Neural network controller against environment: A coevolutive approach to generalize robot navigation behavior [PDF]

, 2002
In this paper, a new coevolutive method, called Uniform Coevolution, is introduced to learn weights of a neural network controller in autonomous robots.
Molina López, José Manuel, Berlanga de Jesús, Antonio, Sanchis de Miguel, María Araceli, Isasi, Pedro, Isasi Viñuela, Pedro   +4 more
core   +1 more source

Approach an autonomous vessel as a single robot with Robot Operating System in virtual environment

Journal of International Maritime Safety, Environmental Affairs, and Shipping, 2022
This project aims at developing an efficient simulation environment for the vessel navigation system. The design of the overall navigation system is described along with its application for the case study of an autonomous vessel.
Jaewoo Choi, Byongug Jeong, Gerasimos Theotokatos, Tahsin Tezdogan   +3 more
doaj   +1 more source

System Identification of Vehicle’s Lateral Dynamics for Open-Source Autonomous Driving Simulators

IEEE Access
Open-source autonomous driving simulators (ADSs) are widely used in the design of autonomous driving algorithms. An accurate estimation of the lateral dynamics of vehicles is essential for accurately controlling an autonomous vehicle, where vehicle ...
Yong-Ha Lee, Young-Jin Roh, Dong-Hyuk Park, Jae-Un Lee, Jong-Hoon Won   +4 more
doaj   +1 more source

DVL-based Autonomous Navigation Method for Unmanned Undersea Vehicles

水下无人系统学报, 2023
In response to the requirement for autonomous navigation capability of unmanned undersea vehicles, a dead-reckoning navigation system composed of a Doppler velocity log(DVL), a pressure sensor, an electronic compass(ECP), and a low-cost inertial ...
Peijia LIU, Liping QIN, Guanghua LI, Dongdong HOU, Zhengyu ZHU   +4 more
doaj   +1 more source

Reliability-Aware Neural Decoding with Adaptive Multi-Source Information Fusion

Entropy
Modern communication systems increasingly leverage multiple information streams—including channel observations, statistical models, and contextual knowledge—to enhance decoding reliability.
Pengxi Fu, Zhen Wang, Jianxin Guo, Yushuai Zhang, Feng Wang, Rui Zhu, Zhentao Huang   +6 more
doaj   +1 more source

The autonomous mobile robot SENARIO: A sensor-aided intelligent navigation system for powered wheelchairs

, 1997
The SENARIO project is develoing a sensor-aided intelligent navigation system that provides high-level navigational aid to users of powered wheelchairs.
Tsanakas, P, Sgouros, N.M., Tzafestas, S, Papakonstantinou, G, Bishop, Mark (J. M.), Katevas, NI, Sgours, NM, Bishop, JM, Beattie, P, Katevas, N, Tzafestas, SG, Koutsouris, D   +11 more
core   +1 more source

Robot Navigation in Dense Crowds: Statistical Models and Experimental Studies of Human Robot Cooperation [PDF]

, 2013
This thesis explores the problem of mobile robot navigation in dense human crowds. We begin by considering a fundamental impediment to classical motion planning algorithms called the freezing robot problem: once the environment surpasses a certain level
Trautman, Peter
core   +1 more source

Assessment of the RFI impact on RNSS receivers in the L6 band for a regional navigation satellite system focused on Korea

Scientific Reports
A new regional navigation satellite system that uses the L6 band to provide Positioning, Navigation, and Timing (PNT) services is being developed in Korea.
Subin Lee, Hyung-Jun Hong, Jong-Hoon Won
doaj   +1 more source