63 citations · 119 across the 12 of their papers we have counts for
13 papers
Differential Modulation in Massive MIMO With Low-Resolution ADCs
Don-Roberts Emenonye, Carl Dietrich, R. Michael Buehrer
In this paper, we present a differential modulation and detection scheme for use in the uplink of a system with a large number of antennas at the base station, each equipped with l…
Differential Deep Detection in Massive MIMO With One-Bit ADC
Don-Roberts Emenonye, Carl Dietrich, R. Michael Buehrer
This article presents a differential detection scheme for the uplink of a massive MIMO system that employs one-bit quantizers on each receive antenna. We focus on the detection of…
Adaptive Semi-Persistent Scheduling for Enhanced On-road Safety in Decentralized V2X Networks
Avik Dayal, Vijay K. Shah, Biplav Choudhury +3
Decentralized vehicle-to-everything (V2X) networks (i.e., Mode-4 C-V2X and Mode 2a NR-V2X), rely on periodic Basic Safety Messages (BSMs) to disseminate time-sensitive information…
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…
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…