The Adjacent Vehicle Coordination System on the Expressway

Article Preview

Abstract:

The adjacent vehicle coordination monitoring system on the expressway is to calculate the relative position and display it. So the driver can observe the behavior of adjacent vehicles more easily and then to predict their next behavior. The technology of this system is based on the energy-efficient equipment-DSP which is used to control the peripheral devices. GPS is used to locate. ZigBee will send the latitude and longitude value to each vehicle in the queue. The system will use the latitude and longitude value to calculate the relative location between the vehicle and the vehicle, and display the value on the LCD screen. So the driver can observe each other and avoid these situations such as overspeed or emergency stop. After the test of each node's hardware and software design the main functions have been proved through the experiments.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1006-1011

Citation:

Online since:

December 2014

Keywords:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Nieto A; Dagdelen K Development of a dump edge and vehicle proximity warning system based on GPS and wireless networks to improve safety in open pit mines 2006(320).

Google Scholar

[2] Langley R B.Why is the GPS signal so complex?GPS World, 1999,l(3):56-59.

Google Scholar

[3] Molisch A F, Balakrishman K. IEEE 802. 15. 4a Channel Model-final Report [DB/OL]. [2008-07-10]. http: /www. ieee802. org/15/pub/TG49. html.

Google Scholar

[4] SUN En-ji, NIETO Antonio. Zigbee/Google Earth based assisted driving system in mining; JOURNAL OF CHINA UNIVERSITY OF MINING & TECHNOLOGY; 2009, 19(5).

DOI: 10.1016/s1674-5264(09)60116-2

Google Scholar

[5] Texas Instruments. Texas Instruments CC2430 Preliminary Date Sheet[R]. Dallas: Texas Instrument, 2006: 12-17.

Google Scholar