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Designing for traffic

Xem 1-20 trên 65 kết quả Designing for traffic
  • The project develops an IoT system prototype that can reduce the risks of traffic accidents through a continuous monitoring of parameters during participation in traffic by vehicles. The system integrates sensors, including gas sensors (detection of alcohol concentration), vibration sensors (detection of accidents), and infrared sensors (detection of the seat belts). In case of any accident, the system can send warnings and location information to the relevant systems.

    pdf10p vilarry 01-04-2024 4 1   Download

  • The third generation (3G) of mobile networks introduces wide spectrum and high data rates as well as variety of circuit-switched and packet-based services. It provides IP connectivity besides the circuit switching. Future generation mobile systems are expected to include heterogeneous access technologies, such as wireless LAN and 3G, as well as end-to-end IP connectivity (i.e., an all-IP network). The diversity of traffic services and access technologies creates new possibilities for both operators and users. On the other hand, it raises new traffic and design issues.

    pdf385p longtimenosee03 22-02-2024 4 2   Download

  • The pontoon-separate floating bridges have many advantages to apply to the construction of civil floating bridges in Vietnam. This article presents the study of the influence of beam stiffness on the force transmission of concentrated load to the pontoon and the bending moment in the beam caused by this load, as a basis for designing civil poonton bridge to carry loads for small tonnage motor vehicles serving rural traffic.

    pdf11p vigojek 02-02-2024 4 1   Download

  • The purpose of the thesis is described as follows: To develop an independent simulation model for IEEE 803.2az Energy Efficient Ethernet Standards with Active and Idle modes of operations; To design and simulate a traffic source generator with exponentially distributed inter-arrival periods, and forecast the duration of the next idle periods, based in the distribution of packet arrivals; To extend the simulation of Dynamic power management in Access networks with the inclusion of prioritized traffic, which changes the duration of low power modes;…

    pdf141p runthenight07 01-03-2023 6 2   Download

  • The strategy for sustainable transportation development in Vietnam nowadays is focusing on public transport as the most important and long term solution. Bus Rapid Transit (BRT) has been designed and carried out in Hanoi. It will be carried out in Hochiminh city and Danang in the near future. There are issues to be considered.

    pdf4p vispyker 16-11-2022 9 1   Download

  • This study proposes the integration of BIM and VISSIM simulation for improving construction management. To achieve the objective, firstly, we suggest the design idea for the traffic project. Secondly, the author builds models and simulates traffic using VISSIM software. The goal of this step is to evaluate the effectiveness of the project in the future.

    pdf6p vimclaren 20-10-2022 3 2   Download

  • In this paper, we propose a new STEM topic in the automation field for uppersecondary school students, which is the topic "Traffic signal lights". This STEM education is designed to be relevant to the current general education curriculum in subjects as Physics, Technology, and Informatics.

    pdf11p vimelindagates 18-07-2022 9 2   Download

  • In this research, we combine both traveling salesman problem and parcel lockers to increase efficiency in LMD. This method will help to answer the question of how to deliver faster, cheaper cost, more convenient to pick up and be environmentally friendly. The results prove clearly that salesman could reduce 57,8% of total distance, customers to pick-up e-purchased goods from designated 24 hour and we reduces the number of traffic jams and noise associated with transport, and thus reduces emissions.

    pdf11p alucardhellsing 04-05-2022 12 2   Download

  • Lecture Digital Logic & Design: Lesson 38 provide students with knowledge about equation definition for the traffic light controller; the circuit diagram of the traffic light controller; pin declarations for the turning on/off traffic lamps; switching of traffic lamps at different states;...

    ppt28p hanthienngao 15-04-2022 11 2   Download

  • Lecture Digital Logic & Design: Lesson 37 provide students with knowledge about SR1 latch which stores the status of the REQ1, FLOOR1 and OPEN buttons; simplified state table for elevator control for REQ1, FLOOR1 and OPEN inputs; modified block diagram of the elevator state machine;...

    ppt23p hanthienngao 15-04-2022 12 1   Download

  • Current Vietnamese engineers only evaluate bearing capacity of the bridge before open to traffic or data analysis needs to replace or limit the loading bridge. In this paper, we will present methodologies for bridge health monitoring, inspection and maintenance of bridges in Vietnam.

    pdf8p vilarrypage 21-11-2021 9 1   Download

  • Semi-rigid pavements (mặt đường nửa cứng) will have shown the potential for Vietnam’s nationwide application, especially the country’s new construction of freeways and expressways (đường cao tốc) having got high traffic volumes and heavy and large trucks and currently Portland cement concrete (PCC) highways’ rehabilitation or upgradation.

    pdf10p vilarrypage 21-11-2021 9 1   Download

  • Internet of Things (IoT) applications are increasingly making impact in all areas of human life. Day by day, its chatty embedded devices have been generating tons of data requiring effective network infrastructure. To deliver millions of IoT messages back and forth with as few faults as possible, participation of communication protocols like Message Queuing Telemetry Transport (i.e., MQTT) is a must. Lightweight blueprint and battery friendly design are just two of many advantages of this protocol making it become a dominant in IoT world.

    pdf14p nguaconbaynhay11 07-04-2021 9 2   Download

  • The aim to design and implement tools for convenient evaluation of strategies for driving and interactions in various settings. In this paper, we present the results of the first stage of our bigger research program on a simulation framework of CAVs.

    pdf22p nguaconbaynhay10 22-02-2021 14 2   Download

  • A search for a balance between complexity and comprehensibility of the solution led us to the field of multiagent systems. Beliefs-Desires-Intentions (BDI) systems offer useful abstractions for activities of a single selfdriving car and collective intelligence of such vehicles. Indeed, the BDI framework helps to combine two distinct natures of a selfdriving car: its reactiveness and proactiveness. Moreover, the modularity of the resulting architectures for an individual CAV and urban traffic induced by these cars makes the design intelligible and flexible.

    pdf22p nguaconbaynhay10 22-01-2021 15 3   Download

  • In this paper, a novel algorithm and a novel system of drowsiness detection is proposed. We used the infrared wave and Raspberry in order to design an efficient and user-friendly sleep detection system. The designed system could detect the human face in day or night light and reduce traffic accidents, regain a life for many people. The testing worked well in many cases.

    pdf9p quenchua10 18-01-2021 19 1   Download

  • Eurocontrol manual for airspace planning - Common guidelines present the following table records the complete history of the successive editions of the present document; presentation of the manual; specific remarks relevant to the second edition; general guidelines for the establishment of airspace structures; principles for the design of airspace structures...

    pdf203p nguathienthan8 16-10-2020 38 2   Download

  • Advantages of specific modes of transport can be best take by employing various technologies of combined transport. In the up-to-date logistic schemes based on the “just-in-time” and “just-in-sequence” concepts, it is most appropriate to use railway service and inland water connection as the most environmentally friendly and effective modes designed and built for medium- and long-distance freight transportation.

    pdf11p youtubeandhuuich 23-09-2020 15 0   Download

  • The main features of the TSDR system are real-time processing capability and high accuracy. To achieve these targets, a fusion method which is combination of advanced techniques including adaptive chromatic color segmentation, shape matching, and support vector machine (SVM) is proposed.

    pdf11p quilen 30-11-2019 10 0   Download

  • The phenomenon of landslides is a strong example of natural disasters that directly affect the development of mountainous areas in general, and the traffic and transportation sectors in particular. By observing the damages caused by typical landslides in Vietnam, it can be recognized that the response to this dangerous phenomenon is often quite passive. This paper proposes a new strategy to proactively prevent and mitigate the occurrence of this natural disaster for sake of new design and management of roads, especially in mountainous terrain areas.

    pdf4p caygaocaolon1 13-11-2019 44 1   Download

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