467 citations · 2.8k across the 235 of their papers we have counts for
265 papers
Constrained Capacity for Faster-than-Nyquist Signaling in Frequency-Selective Fading Channels
Zichao Zhang, Melda Yuksel, Gokhan M. Guvensen +1
In this paper, we investigate the constrained capacity of discrete Fourier transform (DFT)-precoded faster-than-Nyquist (FTN) signaling over frequency-selective channels with finit…
HAP-Centric Flying Ad-Hoc Networks With Cell-Free Non-Terrestrial Connectivity
Muhammet Kırık, Liza Afeef, Halim Yanikomeroglu +1
High-altitude platforms (HAPs) are key enablers of next-generation non-terrestrial networks (NTNs), offering wide coverage, long endurance, and rapid deployment. Despite these adva…
Pilot-Assisted Faster-than-Nyquist Signaling for HRLLC: A Non-Asymptotic Approach
Ahmet Oguz Kislal, Melda Yuksel, Ali Gorcin +1
This paper investigates the performance of faster-than-Nyquist (FTN) signaling within the context of hyper-reliable low-latency communications (HRLLC), specifically focusing on the…
Robust and Feasible QoS-Aware mmWave Massive MIMO Hybrid Beamforming
Mohsen Tajallifar, Ahmad R. Sharafat, Halim Yanikomeroglu
Hybrid beamforming (HB) with quality-of-service (QoS) provisioning per stream in millimeter waves is indispensable in 5G/6G networks. HB includes baseband and radio frequency (RF)…
Constrained Capacity Analysis for Faster-than-Nyquist Signaling
Zichao Zhang, Melda Yuksel, Gokhan M. Guvensen +1
This paper studies the constrained-capacity for precoded faster-than-Nyquist (FTN) signaling with finite-alphabet inputs. Despite the promise of accelerated transmission, the funda…
DFT-s-OFDM with Chirping for Integrated Sensing and Communications in 6G and Beyond
Yujie Liu, Yong Liang Guan, David González G. +1
The sixth generation (6G) of mobile communications and beyond is expected to enable advanced functionalities, such as integrated sensing and communication (ISAC), while involving d…