48 citations · 51 across the 4 of their papers we have counts for
4 papers
Meta-Learning-Based People Counting and Localization Models Employing CSI from Commodity WiFi NICs
Jihoon Cha, Hwanjin Kim, Junil Choi
In this paper, we consider people counting and localization systems exploiting channel state information (CSI) measured from commodity WiFi network interface cards (NICs). While CS…
Practical Distributed Reception for Wireless Body Area Networks Using Supervised Learning
Jihoon Cha, Junil Choi, David J. Love
Medical applications have driven many areas of engineering to optimize diagnostic capabilities and convenience. In the near future, wireless body area networks (WBANs) are expected…
Practical Channel Estimation and Phase Shift Design for Intelligent Reflecting Surface Empowered MIMO Systems
Sucheol Kim, Hyeongtaek Lee, Jihoon Cha +3
In this paper, channel estimation techniques and phase shift design for intelligent reflecting surface (IRS)-empowered single-user multiple-input multiple-output (SU-MIMO) systems…
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…