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Changick Song

7 papers hereh-index 211.4k citations84 works total

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

author position
  • sole author1
  • first author4
  • middle author2

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.IT7

identity via Semantic Scholar / OpenAlex

activity
20132020
most citedOptimal Precoder Designs for Sum-utility Maximization in SWIPT-enabled Multi-user MIMO Cognitive Radio Networks

13 citations · 16 across the 7 of their papers we have counts for

collaborators
Showing 2013Show all

1 paper · 1 filter

cs.IT2013

Achievable Diversity-Rate Tradeoff of MIMO AF Relaying Systems with MMSE Transceivers

Changick Song, Cong Ling

This paper investigates the diversity order of the minimum mean squared error (MMSE) based optimal transceivers in multiple-input multiple-output (MIMO) amplify-and-forward (AF) re…

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