5 citations · 7 across the 14 of their papers we have counts for
3 papers · 1 filter
On the Performance of ISAC over the D-Band in a Phase-Noise Aware OFDM Systems
Didem Aydogan, Mohaned Chraiti, Korkut Kaan Tokgöz
Phase noise (PN) is a critical impairment at D-band frequencies (110 to 170 GHz), which are widely investigated as promising candidates for beyond 5G/6G ISAC systems. This paper ev…
Direction-Shift Keying for High-Mobility mmWave Communications: Geometry-Based Resilience to Short Channel Coherence Times and Phase Noise
Mohaned Chraiti, Ozgur Ercetin, Ali Ghrayeb +1
Communication reliability in high-mobility millimeter-wave (mmWave) systems is fundamentally challenged by rapid channel variations, manifested in short channel coherence times, an…
Theoretical and Experimental Assessment of Large Beam Codebook at mmWave Devices: How Much is Enough?
Bora Bozkurt, Hasan Atalay Gunel, Mohaned Chraiti +3
Modern millimeter wave (mmWave) transceivers come with a large number of antennas, each of which can support thousands of phase shifter configurations. This capability enables beam…