6 papers · 1 filter
Performance Limits of Hardware-Constrained THz Inter-Satellite MIMO-ISAC Systems
Haofan Dong, Ozgur B. Akan
Terahertz inter-satellite links (THz-ISL) offer unprecedented bandwidth for future space networks but face fundamental constraints from onboard power and thermal budgets. This pape…
Modeling and Analysis of VOC-based Interplant Molecular Communication Channel
Bitop Maitra, Ozgur B. Akan
Molecular communication (MC) enables information transfer using particles inspired by biological systems. Volatile Organic Compounds (VOCs) are one of the most abundant and diverse…
Fundamental Limits of Cooperative Integrated Sensing and Communications over Low-Earth Orbit THz Satellite Channels
Haofan Dong, Houtianfu Wang, Hanlin Cai +1
Terahertz inter-satellite links enable unprecedented sensing precision for Low Earth Orbit (LEO) constellations, yet face fundamental bounds from hardware impairments, pointing err…
Fundamental Limits of THz Inter-Satellite ISAC Under Hardware Impairments
Haofan Dong, Ozgur B. Akan
This paper establishes a theoretical framework for analyzing the fundamental performance limits of terahertz (THz) Low Earth Orbit (LEO) inter-satellite link (ISL) Integrated Sensi…
MASC: Integrated Sensing and Communications for the Martian Internet of Space
Haofan Dong, Ozgur B. Akan
Mars exploration missions increasingly demand reliable communication systems, yet harsh environmental conditions -- particularly frequent dust storms, extreme Doppler effects, and…
Smell of Source: Learning-Based Odor Source Localization with Molecular Communication
Ayse Sila Okcu, Ozgur B. Akan
Odor source localization is a fundamental challenge in molecular communication, environmental monitoring, disaster response, industrial safety, and robotics. In this study, we inve…