47 citations · 47 across the 4 of their papers we have counts for
4 papers
Implementation of Noise-Shaped Signaling System through Software-Defined Radio
Junsung Choi, Dongryul Park, Suil Kim +1
As developments of electromagnetic weapons, Electronic Warfare (EW) has been rising as the future form of war. Especially in wireless communications, the high security defense syst…
DSRC-Enabled Train Safety Communication System at Unmanned Crossings
Junsung Choi, Vuk Marojevic, Carl B. Dietrich +1
Although wireless technology is available for safety-critical applications, few applications have been used to improve train crossing safety. To prevent potential collisions betwee…
Survey of Spectrum Regulation for Intelligent Transportation Systems
Junsung Choi, Vuk Marojevic, Carl B. Dietrich +2
As 5G communication technology develops, vehicular communications that require high reliability, low latency, and massive connectivity are drawing increasing interest from those in…
Analysis of directional antenna for railroad crossing safety applications
Xiaofu Ma, Sayantan Guha, Junsung Choi +5
A rapidly deployable and cost-effective railroad crossing early warning system integrated with the railway system is attractive due to its protection of the unmanned grade crossing…