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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 2020Show all

2 papers · 1 filter

cs.IT2020

Low-Resolution ADC Quantized Full-Duplex Massive MIMO-Enabled Wireless Backhaul in Heterogeneous Networks Over Rician Channels

Prince Anokye, Roger Kwao Ahiadormey, Han-Shin Jo +2

This paper studies the spectral/energy efficiency (SE/EE) of a heterogeneous network with the backhaul enabled by low-resolution analog-to-digital converters (ADCs) quantized full-…

cs.IT2020

Beamforming and Resource Allocation for Multi-User Full-Duplex Wireless Powered Communications in IoT Networks

Derek Kwaku Pobi Asiedu, Sumaila Mahama, Changick Song +2

For a self-sustaining wireless communication system in Internet-of-Things (IoT) networks, energy harvesting (EH) can be implemented at each user node as a constant renewable power…

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