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Optical Wireless for Intravehicle Communications: Incorporating Passenger Presence Scenarios
- Source :
- IEEE Transactions on Vehicular Technology. 62:3510-3517
- Publication Year :
- 2013
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2013.
-
Abstract
- Through the implementation of a simple linearly scalable 1-W infrared (IR) transmitter, which is centrally located on the ceiling of a sports utility vehicle (SUV), and for 15 passenger configurations, an analysis into the received power, power deviation, minimum bandwidth, and maximum root-mean-square (RMS) delay spread is provided for the regions of the vehicle most likely to benefit from the deployment of intravehicle optical wireless (OW) communication systems. Several specific regions, including the areas around a passenger's legs, arms, necks, and shoulders, are shown to have beneficial channel characteristics for the use of personal electronics equipment such as laptops, tablet PCs, or wireless headphones. Similarly, a region around the headrest of the front seat is shown to have potential for the deployment of in-car entertainment solutions independent of the passenger configuration. This analysis, which is the first to introduce the concept of channel variation from multiple passenger configurations, aims to show that OW is a potential candidate for future intravehicular communication systems.
- Subjects :
- Engineering
Wi-Fi array
automotive.automotive_class
TL
Computer Networks and Communications
business.industry
Electrical engineering
Aerospace Engineering
Communications system
Delay spread
automotive
Automotive Engineering
Optical wireless
Electronic engineering
Wireless
Electrical and Electronic Engineering
business
Fixed wireless
Sport utility vehicle
Communication channel
Subjects
Details
- ISSN :
- 19399359 and 00189545
- Volume :
- 62
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Vehicular Technology
- Accession number :
- edsair.doi.dedup.....3b3a8c80ab33f72f34003373a4bafd38