Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Sensor-network-based novel intelligent transportation model design method

A sensor network, intelligent transportation technology, applied in the design of new intelligent transportation models, can solve problems such as reducing network robustness

Inactive Publication Date: 2018-02-06
NANJING UNIV OF SCI & TECH
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the traditional network, the sensor network has a higher node failure rate and data loss rate. Data fusion can greatly reduce the redundancy of data, but the loss of the same amount of data may lose more information, so it is relatively reduced. network robustness

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sensor-network-based novel intelligent transportation model design method
  • Sensor-network-based novel intelligent transportation model design method
  • Sensor-network-based novel intelligent transportation model design method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0033] Realization of the present invention is specifically divided into following three steps:

[0034] Step 1: Design the intelligent traffic model according to the characteristics of the wireless sensor network.

[0035] Step 2. Introduce the sensor network layout in the model.

[0036] Step 3: analyze the function of the underlying sensor agent in detail, introduce the indicator function, and verify its reliability.

[0037] Further, in step 1, the model is divided...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a sensor-network-based novel intelligent transportation model design method. The method comprises: according to an indicator function, road traffic volume collection, intersection delay time, and vehicle congestion prediction value are calculated to realize intelligent transportation guidance scheduling. According to the invention, the method has the following advantages: the system model is guided and scheduled by using a transportation performance indicator function; with introduction of the indicator function, credibility and guidance of system implementation are improved; and thus the method has the certain study value in realizing sensor-network-based intelligent transportation.

Description

technical field [0001] The invention belongs to the field of intelligent traffic, and relates to a design method of a novel intelligent traffic model based on a sensor network. Background technique [0002] The growth of motor vehicles, population and the development of urbanization make urban traffic congestion increasingly prominent. Traffic congestion not only reduces the efficiency of infrastructure, but also causes air pollution and waste of energy. With the development of information technology, real-time control, and communication network, the intelligent transportation system ITS (Intelligence Transportation System, ITS) has aroused people's extensive attention. Intelligent transportation technology mainly manages traffic through computer technology, network communication technology, distributed information processing and other technologies, so that the traffic system can play a better role, and sensor network technology is one of many intelligent transportation app...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01
CPCG08G1/0104G08G1/0125
Inventor 熊春萍刘阳张潘婷景星烁李萌
Owner NANJING UNIV OF SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com