7 citations · 7 across the 4 of their papers we have counts for
6 papers
Over-the-Air Computation with DFT-spread OFDM for Federated Edge Learning
Alphan Sahin, Bryson Everette, Safi Shams Muhtasimul Hoque
In this study, we propose an over-the-air computation (AirComp) scheme for federated edge learning (FEEL) without channel state information (CSI) at the edge devices (EDs) or the e…
Distributed Learning over a Wireless Network with FSK-Based Majority Vote
Alphan Sahin, Bryson Everette, Safi Shams Muhtasimul Hoque
In this study, we propose an over-the-air computation (AirComp) scheme for federated edge learning (FEEL). The proposed scheme relies on the concept of distributed learning by majo…
Index Modulation with Circularly-Shifted Chirps for Dual-Function Radar and Communications
Alphan Sahin, Safi Shams Muhtasimul Hoque, Chao-Yu Chen
In this study, we propose index modulation (IM) with circularly-shifted chirps (CSCs) (CSC-IM) for dual-function radar and communication (DFRC) systems. The proposed scheme encodes…
Wideband Index Modulation with Circularly-Shifted Chirps
Safi Shams Muhtasimul Hoque, Chao-Yu Chen, Alphan Sahin
In this study, we propose a wideband index modulation (IM) based on circularly-shifted chirps. To derive the proposed method, we first prove that a Golay complementary pair (GCP) c…
Index-Modulated Circularly-Shifted Chirps for Dual-Function Radar & Communication Systems
Safi Shams Muhtasimul Hoque, Alphan Sahin
In this study, we analyze index modulation (IM) based on circularly-shifted chirps (CSCs) for dual-function radar & communication (DFRC) systems. We develop a maximum likelihood (M…
DFT-spread-OFDM Based Chirp Transmission
Alphan Sahin, Nozhan Hosseini, Hosseinali Jamal +2
In this study, we propose a framework for chirp-based communications by exploiting discrete Fourier transform-spread orthogonal frequency division multiplexing (DFT-s-OFDM). We sho…