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Urban traffic monitoring system based on automobile electronic identifiers and monitoring method thereof

A technology for automotive electronic identification and urban traffic, applied in the field of urban traffic monitoring systems, can solve problems such as being susceptible to environmental changes, unstable communication quality between automotive electronic identification and readers, and inability to guarantee intelligent traffic monitoring.

Inactive Publication Date: 2017-01-11
GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are also shortcomings in the automotive electronic identification technology, that is, the communication quality between the automotive electronic identification and the reader is unstable, and it is extremely vulnerable to environmental changes, and the comprehensive monitoring of intelligent transportation cannot be guaranteed.

Method used

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Embodiment Construction

[0018] The present invention will be further described in combination with the following preferred embodiments.

[0019] The urban traffic monitoring system based on automobile electronic identification and the monitoring method thereof of the present invention include a display for staff to observe, a console that is electrically connected to the staff for manipulation, and the console is also distributed in different lanes through buried bus connections Multiple ID readers on the side. For the sake of simplicity, only one logo reader is described below. The structure and working process of other logo readers are completely similar, so we won't repeat them in this article.

[0020] The sign reader located on the roadside is equipped with a humidity sensor, an ARM processing module, a power amplifier module and a radio frequency module. The detection head of the humidity sensor protrudes out of the outer surface of the sign reader to better detect the air humidity, and a protective...

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PUM

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Abstract

The invention provides an urban traffic monitoring system based on automobile electronic identifiers and a monitoring method thereof, and relates to the field of traffic monitoring. The harmonic intensity emitted by an identity reader is adjusted in real time through humidity data in the air, the reader emits different harmonic intensities, and stable communication quality in different spreading losses is achieved; and a console collects vehicle information by employing each identifier reader with stable communication and gathers the information to form a multi-lane traffic flow statistical general drawing, and comprehensive traffic monitoring is realized.

Description

Technical field [0001] The invention relates to the field of traffic monitoring, in particular to an urban traffic monitoring system based on automobile electronic signs and a monitoring method thereof. Background technique [0002] At present, with the increasing maturity of automotive electronic identification technology, automotive electronic identification technology has outstanding characteristics such as low cost, easy to use, and adaptability to various working conditions, and has been applied to the field of intelligent transportation monitoring. However, there are also shortcomings in the automotive electronic identification technology, that is, the communication quality between the automotive electronic identification and the reader is unstable, and it is extremely susceptible to environmental changes. Comprehensive and complete monitoring of intelligent transportation cannot be guaranteed. Summary of the invention [0003] The purpose of the present invention is to avoi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01
CPCG08G1/0116
Inventor 杨敬锋杨骥张南峰李勇杨峰周捍东
Owner GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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