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The goal of the U.S. DOT’s LTE-V2X Test Program is to examine the radio performance of LTE-V2X technology under challenging, “edge-use case” conditions—the type of conditions that result in some of the most common and fatal crashes. These challenging conditions are not exclusive to transportation. However, because the V2X communications and BSM transmissions are designed to provide 360-degree awareness around a vehicle of the threats and hazards forming on the roadway from nearby vehicles, pedestrians, motorcycles, bicyclists or others, examination of the radio environment—its reliability and availability—is equally as important. The test team designed scenarios to mimic the type of complex roadway conditions under which the radio or communications technology must perform reliably and consistently in a broadcast, non-networked mode. The radio performance must sustain communications under a variety of conditions. The blue button links to the ITS V2X Testing website and the Data Dictionary button links to a briefing on the LTE-V2X Testing Data. |
https://its.dot.gov/research_areas/emerging_tech/htm/ITS_V2X_Testing.htm |