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P. Dharmawansa

29 papers hereh-index 13796 citations57 works total

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

author position
  • sole author1
  • first author9
  • middle author18

Across the 28 of 29 papers where every author was matched, so the position is known.

fields
  • eess.SP15
  • cs.IT5
  • math.ST4
  • cs.NI2
  • math.PR2
  • math.OC1
same name
  • P. Dharmawansa — 6 papers, h 1

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
20122026
most citedThree Problems Related to the Eigenvalues of Complex Non-central Wishart Matrices with a Rank-1 Mean

4 citations · 12 across the 27 of their papers we have counts for

collaborators
Showing cs.NIShow all

2 papers · 1 filter

cs.NI2023

Flex-Net: A Graph Neural Network Approach to Resource Management in Flexible Duplex Networks

Tharaka Perera, Saman Atapattu, Yuting Fang +2

Flexible duplex networks allow users to dynamically employ uplink and downlink channels without static time scheduling, thereby utilizing the network resources efficiently. This wo…

cs.NI2017

Traffic Minimizing Caching and Latent Variable Distributions of Order Statistics

Joonas Pääkkönen, Prathapasinghe Dharmawansa, Ragnar Freij-Hollanti +2

Given a statistical model for the request frequencies and sizes of data objects in a caching system, we derive the probability density of the size of the file that accounts for the…

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