This chapter first provides a brief overview of the leading fourth‐generation (4G) cellular technology — the Long‐Term Evolution (LTE). It then uses examples to illustrate the technical feasibility and potential issues to be addressed when using LTE to support vehicle‐to‐infrastructure (V2I) and vehicle‐to‐vehicle (V2V) safety communications. The leading 4G cellular network standard is the LTE developed by the Third‐Generation Partnership Project (3GPP). LTE offers significantly higher capacities and lower delays than third‐generation (3G) cellular networks. As LTE deployment progresses worldwide, 3GPP has been developing LTE Advanced. Using cellular networks for supporting the communications of a large number of vehicles can have a profound impact on the cellular networks and requires an in‐depth examination of several fundamental issues. Third‐generation (3G) cellular networks support cell broadcast service (CBS) that broadcasts low‐rate text messages to all receivers inside one cellular cell. 3G mobile communication; 4G mobile communication; Long Term Evolution
4G for Vehicle Safety Communications
2012-10-05
13 pages
Article/Chapter (Book)
Electronic Resource
English
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