Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Hunwoo Lim"'
Autor:
Hunwoo Lim, Taewon Hwang
Publikováno v:
IEEE Access, Vol 10, Pp 18008-18022 (2022)
This paper studies an energy-efficient beamforming and resource allocation for multi-access edge computing (MEC) systems consisting of multi-antenna access points (APs) and single-antenna users. We consider maximizing energy efficiency (EE) of a MEC
Externí odkaz:
https://doaj.org/article/59558b7b007d4077ab286eda221c0ed0
Autor:
Taewon Hwang, Hunwoo Lim
Publikováno v:
IEEE Transactions on Wireless Communications. 18:864-878
We consider a multiple-input single-output wireless powered communication network (WPCN), where the single-antenna users harvest energy from a multi-antenna access point (AP) and then transmit information back to the AP. With multiple antennas, the A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec7e0d1cefb752443ea6a8e4991f67d5
https://doi.org/10.1109/twc.2018.2886015
https://doi.org/10.1109/twc.2018.2886015
Autor:
Hunwoo Lim, Taewon Hwang
Publikováno v:
VTC-Fall
This paper studies an energy-efficient (EE) design for wireless powered mobile edge computing (MEC) system. We introduce a new EE performance metric called computation energy efficiency (CEE), which is defined as the total computation bits (achieved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3c35607107b33af1cf35733457efc97
https://doi.org/10.1109/vtcfall.2019.8891235
https://doi.org/10.1109/vtcfall.2019.8891235
Autor:
Taewon Hwang, Hunwoo Lim
Publikováno v:
CCNC
This paper considers a multiple-input single-output (MISO) wireless powered communication network (WPCN) and aims to maximize the energy efficiencies (EEs) of the individual users. Specifically, we study user-wise EE maximization problems for TDMA-ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::211ad39913e7f293681b444eaad619e1
https://doi.org/10.1109/ccnc.2019.8651753
https://doi.org/10.1109/ccnc.2019.8651753