390 citations · 918 across the 48 of their papers we have counts for
7 papers · 1 filter
Data-aided Sensing where Communication and Sensing Meet: An Introduction
Jinho Choi
Since there are a number of Internet-of-Things (IoT) applications that need to collect data sets from a large number of sensors or devices in real-time, sensing and communication n…
Sliding Network Coding for URLLC
Jinho Choi
In this paper, we propose a network coding (NC) based approach to ultra-reliable low-latency communication (URLLC) over erasure channels. In transmitting multiple data packets, we…
On Throughput Bounds of NOMA-ALOHA
Jinho Choi
In this paper, we focus on the throughput of random access with power-domain non-orthogonal multiple access (NOMA) and derive bounds on the throughput. In particular, we demonstrat…
Next Generation Mega Satellite Networks: Opportunities, Challenges, and Performance
Bassel Al Homssi, Akram Al-Hourani, Ke Wang +5
Digital connectivity has become the foundation of prosperity and an essential need for functioning societies. Despite this dependence, limitation on Internet access remains a preva…
Antenna Array Enabled Space/Air/Ground Communications and Networking for 6G
Zhenyu Xiao, Zhu Han, Arumugam Nallanathan +5
Antenna arrays have a long history of more than 100 years and have evolved closely with the development of electronic and information technologies, playing an indispensable role in…
Communication-Efficient Distributed SGD using Preamble-based Random Access
Jinho Choi
In this paper, we study communication-efficient distributed stochastic gradient descent (SGD) with data sets of users distributed over a certain area and communicating through wire…
Modeling RIS Empowered Outdoor-to-Indoor Communication in mmWave Cellular Networks
Mahyar Nemati, Behrouz Maham, Shiva Raj Pokhrel +1
With the increasing adoption of millimeter-waves (mmWave) over cellular networks, outdoor-to-indoor (O2I) communication has been one of the challenging research problems due to hig…