4 papers
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…
Semantic Communication for the Internet of Space: New Architecture, Challenges, and Future Vision
Hanlin Cai, Houtianfu Wang, Haofan Dong +1
The expansion of sixth-generation (6G) wireless networks into space introduces technical challenges that conventional bit-oriented communication approaches cannot efficiently addre…
Martian Dust Storm Detection with THz Opportunistic Integrated Sensing and Communication in the Internet of Space (IoS)
Haofan Dong, Ozgur B. Akan
This paper presents the Mars Dust Storm Detector (MDSD), a system that leverages the THz Opportunistic Integrated Sensing and Communications (OISAC) signals between Mars surface as…
DebriSense: Terahertz-based Integrated Sensing and Communications (ISAC) for Debris Detection and Classification in the Internet of Space (IoS)
Haofan Dong, Ozgur B. Akan
The proliferation of Low Earth Orbit (LEO) satellite constellations has intensified the challenge of space debris management. This paper introduces DebriSense-THz, a novel Terahert…