14 papers
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…
Masked Neural Detection for Run-Length-Limited Channel Coding in Molecular Communication
Melih Åahin, Melih Şahin, Ozgur B. Akan
Molecular communication (MC) suffers from severe diffusion memory because molecules released for one symbol may arrive during later symbol intervals. Neural sequence detectors, esp…
HRTFformer: A Spatially-Aware Transformer for Individual HRTF Upsampling in Immersive Audio Rendering
Xuyi Hu, Jian Li, Shaojie Zhang +4
Individual Head-Related Transfer Functions (HRTFs) are starting to be introduced in many commercial immersive audio applications and are crucial for realistic spatial audio renderi…
Channel Modeling and Experimental Validation of Odor-Based Molecular Communication Systems
Ahmet B. Kilic, Fatih E. Bilgen, Ozgur B. Akan
Odor-based Molecular Communication (OMC) employs odor molecules to convey information, contributing to the realization of the Internet of Everything (IoE) vision. Despite this, the…
Run-Length-Limited ISI-Mitigation (RLIM) Coding for Molecular Communication
Melih Åahin, Ozgur B. Akan
Inter-symbol interference (ISI) limits reliability in diffusion-based molecular communication (MC) channels. We propose RLIM, a family of run-length-limited (RLL) codes that form f…
Hybrid Mamba-Attention Neural Architecture for Channel Estimation
Dianxin Luan, Chengsi Liang, Jie Huang +5
This paper proposes a hybrid Mamba-attention neural architecture to achieve improved channel estimation for orthogonal frequency-division multiplexing (OFDM) waveforms, particularl…