Showing 101 - 120 results of 440 for search 'road node', query time: 0.07s Refine Results
  1. 101

    A Hybrid-A* Path Planning Method Based on Equal Step Hierarchical Expansion by CHEN Xinpeng, XU Biao, HU Manjiang, QIN Zhaobo, BIAN Yougang

    Published 2021-01-01
    “…This method can be applied to unstructured road scenes to plan a safe, smooth and driveable path for intelligent vehicles that meets the vehicle kinematic constraints of vehicle operation. …”
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    Article
  2. 102

    Coordinated Interaction Strategy of User-Side EV Charging Piles for Distribution Network Power Stability by Juan Zhan, Mei Huang, Xiaojia Sun, Zuowei Chen, Zhihan Zhang, Yang Li, Yubo Zhang, Qian Ai

    Published 2025-04-01
    “…Then, a multidimensional optimization objective function covering operator revenue, user economy, and grid power quality is constructed, and a collaborative decision-making model is established. Finally, the IEEE69 node system is validated through joint simulation with actual urban areas, and the non-dominated sorting genetic algorithm II (NSGA-II) based on reference points is used for the solution. …”
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  6. 106

    The interaction between rail stations and land use in Shenzhen by LI Yun, LIU Hongkun, HU Huimin, GONG Kelin, ZHANG Yanan, YIN Ziyuan

    Published 2024-07-01
    “…Future efforts should focus on adopting targeted development strategies for imbalanced node areas to enhance their agglomeration effects and service levels.…”
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  7. 107
  8. 108

    A practical vehicle routing problem in small and medium cities for fuel consumption minimization by Yong-Jin Pak, Kyong-Ho Mun

    Published 2024-09-01
    “…We proposes the time-dependent vehicle routing problem model in small and medium cities considering heterogeneous fleets, time windows, multi-trip, time dependency, and road network. We conducted a numerical analysis on fuel consumption minimizing path selection between two customer nodes and found that the path selection is independent of the payload in most cases. …”
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    Article
  9. 109

    Research on Construction and Updating of Global Grid Maps in Mining Truck Autonomous Driving Scenarios by DENG Chao, LONG Teng, YUAN Xiwen, LI Cheng

    Published 2024-12-01
    “…Open-pit mining areas are characterized by rapid changes in road environments due to continuous advancement in production zones. …”
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    Article
  10. 110
  11. 111

    Exploration of the Mountainous Urban Rail Transit Resilience Under Extreme Rainfalls: A Case Study in Chongqing, China by Chenhui Liu, Xue Su, Zhichun Wu, Yingjun Zhang, Cuizhu Zhou, Xiangguo Wu, Yong Huang

    Published 2025-01-01
    “…The results indicate that in extreme rainfall scenarios, two transfer stations (Daping and Fuhua Road) are among the high-risk landslide stations, while most other nodes have a service efficiency index of less than 0.2. …”
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    Article
  12. 112

    RSU-coordinated multichannel MAC protocol in vehicular ad hoc network by Caixia SONG, Guozhen TAN, Nan DING

    Published 2018-11-01
    “…A road side unit (RSU)-coordinated multichannel media access control (MAC) (RMM) protocol was proposed in vehicular ad hoc network,which aimed to improve the transmission efficiency of non-safety messages.Under the coordination of RSU,nodes had more opportunities to make SCH reservations on control channel,and the contention-free message transmissions were thus realized.The proposed RMM protocol could use the service channel during the whole synchronization interval for non-safety message transmissions,and thus the saturated network throughput and channel utilization were improved,and the transmission delay was reduced.Compared with other existing protocols,extensive analysis and simulation results demonstrate the superiority of the RMM protocol.…”
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    Article
  13. 113

    RSU-coordinated multichannel MAC protocol in vehicular ad hoc network by Caixia SONG, Guozhen TAN, Nan DING

    Published 2018-11-01
    “…A road side unit (RSU)-coordinated multichannel media access control (MAC) (RMM) protocol was proposed in vehicular ad hoc network,which aimed to improve the transmission efficiency of non-safety messages.Under the coordination of RSU,nodes had more opportunities to make SCH reservations on control channel,and the contention-free message transmissions were thus realized.The proposed RMM protocol could use the service channel during the whole synchronization interval for non-safety message transmissions,and thus the saturated network throughput and channel utilization were improved,and the transmission delay was reduced.Compared with other existing protocols,extensive analysis and simulation results demonstrate the superiority of the RMM protocol.…”
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    Article
  14. 114

    TRANSPORT INFRASTRUCTURE OF THE OMSK AGGLOMERATION: EVALUATION OF THE COMPLEX DEVELOPMENT OPTIONS by K. E. Safronov, E. A. Safronov

    Published 2019-12-01
    “…On the basis of the priority project “Safe and High-quality Roads”, the researches develop and implement the programs of the transport infrastructure integrated development – highways and municipal roads, bringing the urban agglomeration network into a standard transport and operational state, eliminating the congestion of the urban agglomerations’ network, optimizing traffic flows, increasing efficiency traffic management systems. …”
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    Article
  15. 115

    Sensitivity and specificity of Gene Xpert Ultra in extrapulmonary tuberculosis (EPTB) by A. Keerthi Prakash, Gayathri Devi Anur Ramakrishnan

    Published 2025-07-01
    “…Methods: This prospective observational study was conducted at Apollo Hospital, Greams Road, Chennai, Tamil Nadu, India, from May 2022 to April 2023. …”
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  16. 116
  17. 117

    Grid-Based Predictive Geographical Routing for Inter-Vehicle Communication in Urban Areas by Si-Ho Cha, Keun-Wang Lee, Hyun-Seob Cho

    Published 2012-03-01
    “…GPGR divides roads into two-dimensional road grids and considers every possible node movement. …”
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  18. 118
  19. 119

    Regular-hexagon-equilateral-triangle area grouping–based broadcast protocol for safety message in urban vehicular ad hoc networks by Xiufeng Wang, Mingcheng Qu, Gang Cui, Moshe Yan, Nwe Nwe Htay Win, Saif ur Rehman, Chunmeng Wang

    Published 2017-01-01
    “…Using the vehicles’ grouping method and selection strategy of relay node as mentioned above, the proposed protocol enables message to be transmitted in different directions along different roads at the same time. …”
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    Article
  20. 120