2 papers
eess.SP2018
Prototypes of Using Directional Antenna for Railroad Crossing Safety Applications
Xiaofu Ma, Sayantan Guha, Junsung Choi +5
In this demonstration proposal, we present a prototype of a rapidly deployable and cost-effective railroad crossing early warning system integrated with the railway system. Specifi…
eess.SP2018
Regulatory Options and Technical Challenges for the 5.9 GHz Spectrum: Survey and Analysis
Junsung Choi, Vuk Marojevic, Mina Labib +5
In 1999, the Federal Communications Commission (FCC) allocated 75 MHz in the 5.9 GHz ITS Band (5850-5925 MHz) for use by Dedicated Short Range Communications (DSRC) to facilitate i…