Results 21 to 30 of about 97,550 (264)
Tracking Paths in Planar Graphs
CoRR, 2019 We consider the NP-complete problem of tracking paths in a graph, first introduced by Banik et. al. [3]. Given an undirected graph with a source $s$ and a destination $t$, find the smallest subset of vertices whose intersection with any $s-t$ path results in a unique sequence.
David Eppstein +3 more
openaire +4 more sources
Applied Sciences, 2023 This paper provides a review of path-tracking strategies used in autonomous agricultural vehicles, mainly from two aspects: vehicle model construction and the development and improvement of path-tracking algorithms.
Quanyu Wang +7 more
doaj +1 more source
Chinese Journal of Mechanical Engineering, 2022 It is a striking fact that the path tracking accuracy of autonomous vehicles based on active front wheel steering is poor under high-speed and large-curvature conditions.
Ying Tian +3 more
doaj +1 more source
International Journal of Applied Sciences and Smart Technologies, 2019 This paper offers the design and development of a path-tracking system based on Radio Frequency Identification (RFID) sensors. This Path-tracking system will be used as a navigation system on EDOT. The EDOT requires a navigation system because it must be
Martinus Bagus Wicaksono
doaj +1 more source
World Electric Vehicle Journal, 2022 The transportation environment of the open-pit mine is complex, the steering actuator of the mine vehicle has a large delay and poor response accuracy, and there are a lot of bumpy roads, large undulating ramps, and narrow-area curves in the mining area.
Zhiyong Lei +3 more
doaj +1 more source
Automatic Parking Path Planning and Tracking Control Research for Intelligent Vehicles
Applied Sciences, 2020 As a key technology for intelligent vehicles, automatic parking is becoming increasingly popular in the area of research. Automatic parking technology is available for safe and quick parking operations without a driver, and improving the driving comfort ...
Chenxu Li +4 more
doaj +1 more source
IEEE Access, 2020 As one of the research focuses in the field of intelligent driving, improving the performance of path tracking has become a goal for many scholars. Among many path tracking control algorithms, model predictive control (MPC) controllers are widely used ...
Changhua Dai, Changfu Zong, Guoying Chen
doaj +1 more source
Research on Path Tracking of Unmanned Spray Based on Dual Control Strategy
AgricultureThe high clearance spray is a type of large and efficient agricultural machinery used for plant protection, and path tracking control is the key to ensure the efficient and safe operation of spray. Sliding mode control and other methods are commonly used
Haojun Wen +4 more
doaj +1 more source
Predicting and tracking internet path changes [PDF]
Proceedings of the ACM SIGCOMM 2011 conference, 2011 This paper investigates to what extent it is possible to use traceroute-style probing for accurately tracking Internet path changes. When the number of paths is large, the usual traceroute based approach misses many path changes because it probes all paths equally.
Cunha, Italo +3 more
openaire +4 more sources
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source