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researcher

G. Karagiannidis

191 papers hereh-index 9035.4k citations948 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author54
  • last author130

Across the 184 of 191 papers where every author was matched, so the position is known.

fields
  • cs.IT98
  • eess.SP53
  • cs.NI13
  • cs.ET5
  • cs.LG5
  • eess.SY4

identity via Semantic Scholar / OpenAlex

activity
20072026
most citedA Minorization-Maximization Method for Optimizing Sum Rate in Non-Orthogonal Multiple Access Systems

424 citations · 3.5k across the 177 of their papers we have counts for

collaborators
Showing 2017 · eess.SPShow all

2 papers · 2 filters

eess.SP2017

Performance Analysis of Coherent and Noncoherent Modulation under I/Q Imbalance

Bassant Selim, Sami Muhaidat, Paschalis C. Sofotasios +4

In-phase/quadrature-phase Imbalance (IQI) is considered a major performance-limiting impairment in direct-conversion transceivers. Its effects become even more pronounced at higher…

eess.SP2017

Non-Orthogonal Multiple Access for FSO Backhauling

Marzieh Najafi, Vahid Jamali, Panagiotis D. Diamantoulakis +2

We consider a free space optical (FSO) backhauling system which consists of two base stations (BSs) and one central unit (CU). We propose to employ non-orthogonal multiple access (…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.