Constructing of the control for completely observable system, which models the process of the vehicle movement

10.12737/4763 ◽  
2014 ◽  
Vol 2 (4) ◽  
pp. 296-298
Author(s):  
S. Zubova ◽  
E. Raetskaya ◽  
Fam Kiong
Keyword(s):  
Observable System ◽  
Vehicle Movement

Development of Mathematical Model of Ground Unmanned Vehicle Movement

2019 ◽  
Vol 15 (2) ◽  
pp. 618-625
Author(s):  
Nikulin Artem Anatolyevich ◽  
Bychkov Dmitriy Sergeevich ◽  
Generalova Alexandra Alexandrovna
Keyword(s):  
Mathematical Model ◽  
Unmanned Vehicle ◽  
Vehicle Movement

scholarly journals Joint optimization of network selection and task offloading for vehicular edge computing

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Lujie Tang ◽  
Bing Tang ◽  
Li Zhang ◽  
Feiyan Guo ◽  
Haiwu He
Keyword(s):  
Large Scale ◽  
Vehicular Networks ◽  
Access Point ◽  
Edge Computing ◽  
Network Selection ◽  
Network Access ◽  
Task Execution ◽  
Point Selection ◽  
Vehicle Movement ◽  
Task Offloading

AbstractTaking the mobile edge computing paradigm as an effective supplement to the vehicular networks can enable vehicles to obtain network resources and computing capability nearby, and meet the current large-scale increase in vehicular service requirements. However, the congestion of wireless networks and insufficient computing resources of edge servers caused by the strong mobility of vehicles and the offloading of a large number of tasks make it difficult to provide users with good quality of service. In existing work, the influence of network access point selection on task execution latency was often not considered. In this paper, a pre-allocation algorithm for vehicle tasks is proposed to solve the problem of service interruption caused by vehicle movement and the limited edge coverage. Then, a system model is utilized to comprehensively consider the vehicle movement characteristics, access point resource utilization, and edge server workloads, so as to characterize the overall latency of vehicle task offloading execution. Furthermore, an adaptive task offloading strategy for automatic and efficient network selection, task offloading decisions in vehicular edge computing is implemented. Experimental results show that the proposed method significantly improves the overall task execution performance and reduces the time overhead of task offloading.

Validating the efficacy of GPS tracking vehicle movement for driving behaviour assessment

2017 ◽  
Vol 6 ◽  
pp. 32-43 ◽  
Author(s):  
Qian (Chayn) Sun ◽  
Robert Odolinski ◽  
Jianhong (Cecilia) Xia ◽  
Jonathan Foster ◽  
Torbjörn Falkmer ◽  
...  
Keyword(s):  
Gps Tracking ◽  
Driving Behaviour ◽  
Vehicle Movement

scholarly journals RESEARCH INTO AUTOMOBILE MOVEMENT ON A CURVE UNDER WINTER CONDITIONS / AUTOMOBILIO JUDĖJIMO POSŪKYJE TYRIMAS ŽIEMOS SĄLYGOMIS

2012 ◽  
Vol 3 (6) ◽  
pp. 25-28
Author(s):  
Kristina Kemzūraitė ◽  
Šarūnas Mikaliūnas ◽  
Edgar Sokolovskij ◽  
Giedrius Garbinčius
Keyword(s):  
Road Surface ◽  
Lateral Acceleration ◽  
Winter Conditions ◽  
Vehicle Acceleration ◽  
Vehicle Movement

The article analyzes the movement of the car on the curve on the slippery and snowy road surface with asphalted ruts. The paper reviews literature related to lateral and longitudinal vehicle acceleration and dynamics of vehicle movement. The experimental facts of vehicle lateral acceleration are given in graphical charts. The article also describes the acceleration values and stability of the automobile depending on the speed in the curve. The findings are given based on the results. Santrauka Straipsnyje nagrinėjamas automobilio judėjimas posūkyje esant slidžiai ir snieguotai su asfaltuotomis provėžomis kelio dangai. Apžvelgiama literatūra, susijusi su automobilių skersiniais ir išilginiais pagreičiais, automobilių judėjimo dinamika. Eksperimentinėje dalyje pateikiami automobilių skersinių pagreičių grafikai. Nagrinėjamas pagreičių dydis ir automobilio stabilumas priklausomai nuo judėjimo greičio tame kelio posūkyje. Remiantis gautais rezultatais pateikiamos išvados.

Assessment of roadability and stability of a vehicle movement on the bend

2020 ◽  
Keyword(s):  
Mathematical Model ◽  
Road Surface ◽  
Inertia Force ◽  
Speed Limit ◽  
The Road ◽  
Inertial Moment ◽  
The Mathematical Model ◽  
Computer Imitation ◽  
Vehicle Movement

The paper presents the mathematical model and the technique of computer imitation of a vehicle movement on bend. Research of roadability and stability of the truck and the schedules illustrating change of characteristics of the steered movement have been obtained. The critical modes of the movement causing separation of wheels from road surface and side slippage have been defined. Speed limit of the steered movement on trajectory of the set curvature have been determined. Keywords vehicle, wheel, cross and longitudinal reactions of the road, inertia force, inertial moment, trajectory of a vehicle movement, angles of withdrawal of wheels, spring weight angle of heel, side slippage, vehicle drift

Vehicle movement patterns and vegetative impacts during military training exercises

2003 ◽  
Vol 40 (2) ◽  
pp. 83-95 ◽  
Author(s):  
Liv B. Haugen ◽  
Paul D. Ayers ◽  
Alan B. Anderson
Keyword(s):  
Military Training ◽  
Movement Patterns ◽  
Training Exercises ◽  
Vehicle Movement
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