DSRC standards testing : 5MHz band-plan analysis, clustered system architecture and communication in emergency scenarios.

Cabric, Danijela; Dulmage, Jared; Gabran, Wesam; Araki, Lucas; University of California, Los Angeles

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DSRC standards testing : 5MHz band-plan analysis, clustered system architecture and communication in emergency scenarios.

2011-12-01
By Cabric, Danijela ; Dulmage, Jared ; Gabran, Wesam ; ...

[PDF-2.57 MB]

English

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Details:

Alternative Title:

Dedicated Short Range Communication standards testing.
Creators:

Cabric, Danijela ; Dulmage, Jared ; Gabran, Wesam ; Araki, Lucas

Cabric, Danijela ; Dulmage, Jared ; Gabran, Wesam ; Araki, Lucas Less -
Corporate Creators:

University of California, Los Angeles
Subject/TRT Terms:

[+]

Highway Communications Intelligent Transportation Systems Traffic Monitoring Vehicle-infrastructure Integration
Publication/ Report Number:

CA11-1228
Resource Type:

Tech Report
Geographical Coverage:

California
Corporate Publisher:

California. Dept. of Transportation. Division of Research and Innovation
Abstract:

Researchers performed a system level technical study of physical layer and network layer performance of vehicular communication in a specially licensed Dedicated Short Range Communication (DSRC) 5.9 GHz frequency band. Physical layer analysis provides complete understanding of OFDM based 802.11p performance parameterized by packet length, modulation type, vehicular channels and signal-to-noise ratio. Network level analysis of co-channel and adjacent channel interference, using detailed NS-2 simulation model, takes into account impact of collisions and access protocol on QoS and packet delivery ratios. Simulations considered large set of traffic scenarios and characterized the required power levels to achieve given transmission range. Lastly, the feasibility study of practical cooperative localization algorithms for robust prediction and avoidance of accidents is presented.--Tech. report doc page.
Format:

PDF
Funding:

65A0292
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:7f41a994c2a05b7423c6aa97a1ef475595a6540c897dec26bcbba99af22f310e
Download URL:

https://rosap.ntl.bts.gov/view/dot/27573/dot_27573_DS1.pdf
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No Additional Files

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DSRC standards testing : 5MHz band-plan analysis, clustered system architecture and communication in emergency scenarios.

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