14 citations · 32 across the 13 of their papers we have counts for
16 papers
StarMind: Challenges and Opportunities in Orbital Computing
Zisheng Gong, Zhaoyu Liu, Houtianfu Wang +4
Space-based artificial intelligence (AI) is moving beyond isolated onboard processing toward constellation-scale computing over optical inter-satellite links (OISLs). Yet current i…
Byzantine-Resilient Federated Large Language Model via Hypergraph Message Passing
Kai Li, Hanlin Cai, Zihao Liu +5
Federated Large Language Models (FedLLMs) are promising to deliver privacy-preserving, collaborative intelligence. The decentralized training process is vulnerable to Byzantine att…
MC-BRIDGE: A Modular Receiver-Chain Simulation Framework for OECT-Based Molecular Communication
Hongbin Ni, Ozgur B. Akan
Organic electrochemical transistor (OECT)-based molecular communication (MC) receivers connect transport and binding to device current, noise, calibration, and detection. We presen…
Deadline-Bound Finite-Object Delivery over Intermittent LEO Satellite Contact Plans under Residual-Service Accounting
Houtianfu Wang, O. Tansel Baydas, Hanlin Cai +2
Low-Earth-orbit (LEO) relay networks deliver finite objects -- sensing tiles, telemetry blocks, model updates, and checkpoints -- over intermittent inter-satellite and space-to-gro…
Graph Representation Learning Augmented Model Manipulation on Federated Fine-Tuning of LLMs
Hanlin Cai, Kai Li, Houtianfu Wang +4
Federated fine-tuning (FFT) has emerged as a privacy-preserving paradigm for collaboratively adapting large language models (LLMs). Built upon federated learning, FFT enables distr…
Continuous Blood Monitoring with Particle-based Integrated Sensing and Communication (ISAC)
Fatih E. Bilgen, Ozgur B. Akan
Although the circulatory system functions as a continuous source of physiological data, contemporary diagnostics remain bound to intermittent, time-delayed assessments. To resolve…
Bacterial Communications and Computing in Internet of Everything (IoE)
B. Yagmur Koca, Ozgur B. Akan
Concurrent with advancements in molecular communication (MC), bacterial communication is emerging as a key area of interest. Given the frequent use of bacteria in various MC models…
Internet of Harvester Nano Things: A Future Prospects
Bitop Maitra, Emine Bardakci, Oktay Cetinkaya +1
The advancements in nanotechnology, material science, and electrical engineering have shrunk the sizes of electronic devices down to the micro/nanoscale. This brings the opportunit…
Odor-Based Molecular Communications: State-of-the-Art, Vision, Challenges, and Frontier Directions
Dilara Aktas, Beyza Ezgi Ortlek, Meltem Civas +5
Humankind mimics the processes and strategies that nature has perfected and uses them as a model to address its problems. That has recently found a new direction, i.e., a novel com…
Graphene and Related Materials for the Internet of Bio-Nano Things
Meltem Civas, Murat Kuscu, Oktay Cetinkaya +2
Internet of Bio-Nano Things (IoBNT) is a transformative communication framework, characterized by heterogeneous networks comprising both biological entities and artificial micro/na…
Terahertz Wireless Communications in Space
Meltem Civas, Ozgur B. Akan
The New Space Era has increased communication traffic in space by new space missions led by public space agencies and private companies. Mars colonization is also targeted by crewe…
Universal Transceivers: Opportunities and Future Directions for the Internet of Everything (IoE)
Meltem Civas, Oktay Cetinkaya, Murat Kuscu +1
The Internet of Everything (IoE) is a recently introduced information and communication technology (ICT) framework promising for extending the human connectivity to the entire univ…
Detection in Molecular Communications with Ligand Receptors under Molecular Interference
Murat Kuscu, Ozgur B. Akan
Molecular Communications (MC) is a bio-inspired communication technique that uses molecules to transfer information among bio-nano devices. In this paper, we focus on the detection…
Capacity Analysis for Joint Radar-Communication Capable Coherent MIMO Radars
Muharrem Arik, Ozgur B. Akan
Recently, huge attention is attracted to the concept of integrating communication and radar missions within the same platform. Joint radar-communications (JRC) system gives an impo…
Fluorescent Troffer-powered Internet of Things: An Experimental Study of Electric-field Energy Harvesting
O. Cetinkaya, Ozgur B. Akan
A totally new energy harvesting architecture that exploits ambient electric-field (E-field) emitting from fluorescent light fixtures is presented. A copper plate, 50 x 50 cm in siz…
On the 5G Wireless Communications at the Low Terahertz Band
Turker Yilmaz, Ozgur B. Akan
Initiation of fourth generation (4G) mobile telecommunication system rollouts fires the starting pistol for beyond 4G research activities. Whereas technologies enhancing spectral e…