4 citations · 8 across the 7 of their papers we have counts for
7 papers · 1 filter
Low-Complexity Algorithm for Outage Optimal Resource Allocation in Energy Harvesting-Based UAV Identification Networks
Jae Cheol Park, Kyu-Min Kang, Junil Choi
We study an unmanned aerial vehicle (UAV) identification network equipped with an energy harvesting (EH) technique. In the network, the UAVs harvest energy through radio frequency…
Complete Power Reallocation for MU-MIMO under Per-Antenna Power Constraint
Sucheol Kim, Hyeongtaek Lee, Hwanjin Kim +2
This paper proposes a beamforming method under a per-antenna power constraint (PAPC). Although many beamformer designs with the PAPC need to solve complex optimization problems, th…
Noncoherent OOK Symbol Detection with Supervised-Learning Approach for BCC
Jihoon Cha, Junil Choi, David J. Love
There has been a continuing demand for improving the accuracy and ease of use of medical devices used on or around the human body. Communication is critical to medical applications…
IEEE 802.11ad-based Radar: An Approach to Joint Vehicular Communication-Radar System
Preeti Kumari, Junil Choi, Nuria Gonzalez-Prelcic +1
Millimeter-wave (mmWave) radar is widely used in vehicles for applications such as adaptive cruise control and collision avoidance. In this paper, we propose an IEEE 802.11ad-based…
Two-Dimensional AoD and AoA Acquisition for Wideband mmWave Systems with Cross-Polarized MIMO
Dalin Zhu, Junil Choi, Robert W. Heath
In this paper, a novel two-dimensional super-resolution angle-of-departure (AoD) and angle-of-arrival (AoA) estimation technique is proposed for wideband millimeter-wave multiple-i…
Millimeter-wave Gbps Broadband Evolution towards 5G: Fixed Access and Backhaul
Zhouyue Pi, Junil Choi, Robert Heath
As wireless communication evolves towards 5G, both fixed broadband and mobile broadband will play a crucial part in providing the Gbps infrastructure for a connected society. This…