Message transmission system and method for roadside equipment

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12198540
APP PUB NO 20230162596A1
SERIAL NO

17561099

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Abstract

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A message transmission method for a roadside equipment includes the following steps. A plurality of external sensor information is received. A road intersection sign phase information and a road map information are inputted. An object position analysis, a speed analysis, and an sign analysis in object moving direction are performed based on the external sensor information, the road intersection sign phase information, and the road map information, and a classification of dangerous objects in different groups is outputted. According to a current transmission bandwidth limitation and the classification of the dangerous objects, a dangerous object message with a higher classification of the dangerous objects is preferentially selected and transmitted within available transmission bandwidth.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE195 SEC 4 CHUNG HSING RD CHUTUNG HSINCHU 310401

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chun-Che Yuanlin, TW 15 87
Chen, Shi-Xin Taoyuan, TW 2 17
Hsu, Wei-Hsin Hsinchu, TW 16 91
Hwu, Jing-Shyang Zhubei, TW 9 29
Liu, Te-Hsuan Zhudong Township, TW 1 0
Wang, Qin Taipei, TW 181 661

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