16 citations · 17 across the 9 of their papers we have counts for
13 papers
Model Predictive Communication for Timely Status Updates in Low-Altitude Networks
Bowen Li, Jiping Luo, Themistoklis Charalambous +1
Timely information delivery in low-altitude networks is critical for many time-sensitive applications, such as unmanned aerial vehicle (UAV) navigation, inspection, and surveillanc…
Computing the Exact Pareto Front in Average-Cost Multi-Objective Markov Decision Processes
Jiping Luo, Nikolaos Pappas
Many communication and control problems are cast as multi-objective Markov decision processes (MOMDPs). The complete solution to an MOMDP is the Pareto front. Much of the literatur…
From Information Freshness to Semantics of Information and Goal-oriented Communications
Jiping Luo, Erfan Delfani, Mehrdad Salimnejad +1
Future wireless networks must support real-time, data-driven cyber-physical systems in which communication is tightly coupled with sensing, inference, control, and decision-making.…
Value of Communication in Goal-Oriented Semantic Communications: A Pareto Analysis
Jiping Luo, Bowen Li, Nikolaos Pappas
Emerging cyber-physical systems increasingly operate under stringent communication constraints that preclude reliable transmission of all available machine-type data. Motivated by…
Pareto-Optimal Sampling and Resource Allocation for Timely Communication in Shared-Spectrum Low-Altitude Networks
Bowen Li, Jiping Luo, Themistoklis Charalambous +1
Guaranteeing stringent data freshness for low-altitude unmanned aerial vehicles (UAVs) in shared spectrum forces a critical trade-off between two operational costs: the UAV's own e…
RANGAN: GAN-empowered Anomaly Detection in 5G Cloud RAN
Douglas Liao, Jiping Luo, Jens Vevstad +1
Radio Access Network (RAN) systems are inherently complex, requiring continuous monitoring to prevent performance degradation and ensure optimal user experience. The RAN leverages…
Age-Aware CSI Acquisition of a Finite-State Markovian Channel
Onur Ayan, Jiping Luo, Xueli An +1
The Age of Information (AoI) has emerged as a critical metric for quantifying information freshness; however, its interplay with channel estimation in partially observable wireless…
On the Role of Age and Semantics of Information in Remote Estimation of Markov Sources
Jiping Luo, Nikolaos Pappas
This paper studies semantics-aware remote estimation of Markov sources. We leverage two complementary information attributes: the urgency of lasting impact, which quantifies the si…
Remote State Estimation over a Wearing Channel: Information Freshness vs. Channel Aging
Jiping Luo, George Stamatakis, Osvaldo Simeone +1
We study the remote estimation of a linear Gaussian system over a channel that wears out over time and with every use. The sensor can either transmit a fresh measurement in the cur…
On the Cost of Consecutive Estimation Error: Significance-Aware Non-linear Aging
Jiping Luo, Nikolaos Pappas
This paper considers the semantics-aware remote state estimation of an asymmetric Markov chain with prioritized states. Due to resource constraints, the sensor needs to trade betwe…
Exploiting Data Significance in Remote Estimation of Discrete-State Markov Sources
Jiping Luo, Nikolaos Pappas
We consider semantics-aware remote estimation of a discrete-state Markov source with both normal (low-priority) and alarm (high-priority) states. Erroneously announcing a normal st…
Semantic-Aware Remote Estimation of Multiple Markov Sources Under Constraints
Jiping Luo, Nikolaos Pappas
This paper studies the remote estimation of multiple Markov sources over a lossy and rate-constrained channel. Unlike most existing studies that treat all source states equally, we…
Goal-oriented Estimation of Multiple Markov Sources in Resource-constrained Systems
Jiping Luo, Nikolaos Pappas
This paper investigates goal-oriented communication for remote estimation of multiple Markov sources in resource-constrained networks. An agent decides the updating times of the so…