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T. Ratnarajah

46 papers hereh-index 488.6k citations544 works total

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

author position
  • middle author14
  • last author31

Across the 45 of 46 papers where every author was matched, so the position is known.

fields
  • cs.IT33
  • eess.SP8
  • cs.LG2
  • cs.CR1
  • cs.SD1
  • eess.AS1
same name
  • T. Ratnarajah — 3 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20122025
most citedA Minorization-Maximization Method for Optimizing Sum Rate in Non-Orthogonal Multiple Access Systems

424 citations · 924 across the 41 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

cs.IT2016★ 184 cited

Robust MIMO Beamforming for Cellular and Radar Coexistence

Fan Liu, Christos Masouros, Ang Li +1

In this letter, we consider the coexistence and spectrum sharing between downlink multi-user multiple-input-multiple-output (MU-MIMO) communication and a MIMO radar. For a given pe…

cs.IT2016

Downlink MIMO HCNs with Residual Transceiver Hardware Impairments

Anastasios Papazafeiropoulos, Tharm Ratnarajah

A major limitation of heterogeneous cellular networks (HCNs) is the neglect of the additive residual transceiver hardware impairments (ARTHIs). The assumption of perfect hardware i…

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