Data Transmission Performance of DSRC (5.8GHz) typed Pedestrian-Vehicle Communication to Avoid Conflict between Right-Turn Vehicles and Pedestrians, Part 2

Hagiwara, Toru; Uchibori, Daisuke; Hamaoka, Hidekatsu; Hirano, Ryousuke; Hamaguchi, Masaharu; Nakabayashi, S.; Munehiro, Kazunori; Takemoto, Azuma; Suzuki, Katsumi

doi:10.1007/s13177-014-0084-1

Cited by 2 publications

(3 citation statements)

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“…Thus, it is an indispensable element to assess the quality of the data transmission. Toru Hagiwara et al [43] proposed that validation of the communication system should be under the dynamic conditions. Therefore, the speed between pedestrians and vehicles is selected to be one of criteria.…”

Section: Quality Assessmentmentioning

confidence: 99%

“…Compared with the above positioning device, Toru Hagiwara et al [43] introduced a more advanced and accurate positioning system, which is consisted of GPS, an accelerometer, and a gyrocompass. The accuracy of the system is 3 mm for each longitudinal and lateral positions.…”

Section: The Accuracy Of Positioningmentioning

confidence: 99%

“…From the safety perspective, due to the accuracy and precise of the positioning device is not satisfy the requirement of the communication safety system, it is difficult to display the correct position of the pedestrians [38,43]. Therefore, future approaches will address the location enhancement of both pedestrians and vehicles to ensure a more accurate estimation of the localization through a higher calculation frequency.…”

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confidence: 99%

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Car-to-Pedestrian Communication Safety System Based on the Vehicular Ad-Hoc Network Environment: A Systematic Review

2017

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Abstract:With the unparalleled growth of motor vehicles, traffic accident between pedestrians and vehicles is one of the most serious issues in the word-wild. Plenty of injuries and fatalities are caused by the traffic accidents and crashes. The connected vehicular ad hoc network as an emerging approach which has the potential to reduce and even avoid accidents have been focused on by many researchers. A large number of car-to-pedestrian communication safety systems based on the vehicular ad hoc network are researching and developing. However, to our limited knowledge, a systematic review about the car-to-pedestrian communication safety system based on the vehicular ad-hoc network has not be written. The purpose and goal of this review is to systematically evaluate and access the reliability of car-to-pedestrian communication safety system based on the vehicular ad-hoc network environment and provide some recommendations for the future works according to throwing some light on the previous literatures. A quality evaluation was developed through established items and instruments tailored to this review. Future works are needed to focus on developing a valid as well as effective communication safety system based on the vehicular ad hoc network to protect the vulnerable road users.

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Section: Quality Assessmentmentioning

confidence: 99%

Section: The Accuracy Of Positioningmentioning

confidence: 99%

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confidence: 99%

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Car-to-Pedestrian Communication Safety System Based on the Vehicular Ad-Hoc Network Environment: A Systematic Review

2017

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An Analysis of Detectability of Vulnerable Road Users Using Fuzzy Signal Detection Theory

Yang,

Matsubayashi,

Miwa

et al. 2024

Proceedings of the Human Factors and Ergonomics Society Annual

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It is important that advanced driver assistance systems provide drivers with alarms at the time when the driver fails to detect vulnerable road users (VRUs). In this study, we employed the paradigm which was developed by Yang et al. to analyze the detectability of VRUs at the intersection. Nine VRUs were involved, including pedestrians, cyclists, and motorbikes in the same direction as the driver, in the opposite and orthogonal direction to the driver. As the results, the detectability of pedestrians and motorbikes were lower than the detectability of cyclists. On the other hand, the detectability of VRUs in the same direction as the driver was lower than the detectability of VRUs in other directions.

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Data Transmission Performance of DSRC (5.8GHz) typed Pedestrian-Vehicle Communication to Avoid Conflict between Right-Turn Vehicles and Pedestrians, Part 2

Cited by 2 publications

References 4 publications

Car-to-Pedestrian Communication Safety System Based on the Vehicular Ad-Hoc Network Environment: A Systematic Review

Car-to-Pedestrian Communication Safety System Based on the Vehicular Ad-Hoc Network Environment: A Systematic Review

An Analysis of Detectability of Vulnerable Road Users Using Fuzzy Signal Detection Theory

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