Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Yuro Lee"'
Publikováno v:
ETRI Journal, Vol 44, Iss 3, Pp 361-378 (2022)
In 5G, the required target for interruption time during a handover (HO) is 0 ms. However, when a handover failure (HOF) occurs, the interruption time increases significantly to more than hundreds of milliseconds. Therefore, to fulfill the requirement
Externí odkaz:
https://doaj.org/article/3876e375ce6b4c13add9af5f641e5fde
Publikováno v:
ETRI Journal, Vol 40, Iss 2, Pp 207-217 (2018)
As implementation of the in‐band full duplex (IFD) transceiver becomes feasible, research interest is growing with respect to using IFD communication with cellular networks. However, the cellular network in which the IFD communication is applied in
Externí odkaz:
https://doaj.org/article/3382c592f92148c796787027021fda9b
Publikováno v:
ETRI Journal, Vol 39, Iss 6, Pp 794-802 (2017)
In this paper, a wireless powered communication network (WPCN) consisting of a hybrid access point (H‐AP) and multiple user equipment (UE), all of which operate in full‐duplex (FD), is described. We first propose a transceiver structure that enab
Externí odkaz:
https://doaj.org/article/4a00b6a571434384a4b312e647d44c10
Publikováno v:
ETRI Journal. 44:361-378
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19b183946b84e1be1d0bf9ba9b42fe35
https://doi.org/10.4218/etrij.2020-0356
https://doi.org/10.4218/etrij.2020-0356
Publikováno v:
ETRI Journal; Jun2017, Vol. 39 Issue 3, p383-389, 7p
Publikováno v:
ETRI Journal; Apr2017, Vol. 39 Issue 2, p245-254, 10p
Publikováno v:
IEICE Transactions on Communications. :814-820
In this paper, we analyze the effects of IQ (In-phase/Quadrature-phase) imbalance at both transmitter and receiver of OFDM (Orthogonal Frequency Division Multiplexing) system and show that more diversity gain can be achieved even though there are unw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62843fc465a91f657ee972135547c1e0
https://doi.org/10.1093/ietcom/e91-b.3.814
https://doi.org/10.1093/ietcom/e91-b.3.814
Publikováno v:
2008 IEEE International Conference on Wireless & Mobile Computing, Networking & Communications; 2008, p644-648, 5p
Publikováno v:
WiMob
In this paper, we propose a new MIMO algorithm for giga-bps data transmission. To reduce computational complexity and the decoding latency, a 3-stage receiver algorithm, namely multi-rate QR-MDD is proposed. The MIMO receiver consists of multi-dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21e9fadb3280b73d35b36d449be68a44
https://doi.org/10.1109/wimob.2008.95
https://doi.org/10.1109/wimob.2008.95
Publikováno v:
2008 The Second International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies.
In this paper, we propose a new MIMO receiver algorithm for 8x8 MIMO system based on hybrid detection to reduced computational complexity for Giga-bps data transmission. The proposed MIMO detector, multi-rate QR-MDD consists of MDD (multi-dimensional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::035ad6cb6be57745347723fd43aa04d9
https://doi.org/10.1109/ubicomm.2008.28
https://doi.org/10.1109/ubicomm.2008.28