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Stochastic Geometry
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channel capacity
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interference suppression
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indoor positioning
reinforcement learning
RSRP weighting
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smart factory
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multi-access edge computing
estimated position overlapping
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estimated position updating
mMIMO
control overhead
hybrid
NR positioning
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frame structure
Zigbee
body area networks
channel estimation error
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CoMP
User grouping
power uncertainty
ultra-dense small cell network
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antenna arrays
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UFMC
resource block management
inter user interference
WVAN
health care
partial overlap
GFDM
Dynamic TDD
Multi-user Receiver
Number of training blocks
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V2X
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cross-link interference
LTE-TDD
FS-NOMA
Location-based
user fairness
Mode 3
QR Factorization
Metaheuristics
P-NOMA
non-orthogonal multiple access
dynamic HetNet
spectrum partitioning
and 5G networks.
massive connectivity
non-orthogonal multiple access (NOMA)
overloading
DQN
OTDOA
distributed mode
Communication range
resource selection
maximum likelihood method
Resource sharing
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packet delay
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Hyunsoo Kim, Jonghyun Bang, Seokjung Kim, Hyoungju Ji, Younsun Kim, Taewon Hwang, Sooyong Choi, Chungyong Lee, and Daesik Hong, "Adaptive Unlicensed Band Access for Downlink Cellular Networks," IEEE VTC Fall 2015
[IEEE VTC]
조회 39641
Status : | Presented |
---|---|
Date : | 2015-05 |
Title : | Adaptive Unlicensed Band Access for Downlink Cellular Networks |
Authors : | Hyunsoo Kim, Jonghyun Bang, Seokjung Kim, Hyoungju Ji, Younsun Kim, Taewon Hwang, Sooyong Choi, Chungyong Lee, and Daesik Hong |
Conference : | IEEE VTC Fall 2015 |
Abstract : | Licensed band communication systems have recently begun trying to utilize unlicensed bands. Due to lack of coordination, however, this spectrum utilization results in strong interference to other unlicensed band equipment (UBE). This problem highlights the need for coexistence scenario that will prevent UBE performance degradation. In this paper, we propose a new access control mechanism for downlink cellular networks using the unlicensed band. First, we analyze the impact of the cellular networks on the outage performance of the UBEs. Based on the analysis, we then obtain a decision threshold for the unlicensed band access control. In the proposed control mechanism, the decision threshold is adaptively controlled by considering the density of the UBE. The numerical results demonstrate that the proposed access control mechanism guarantee the UBE’s target performance under various network circumstances. |
Download : | http://itl.yonsei.ac.kr/xe/?module=file&...le_srl=156 |
Hyunsoo Kim, Jonghyun Bang, Seokjung Kim, Hyoungju Ji, Younsun Kim, Taewon Hwang, Sooyong Choi, Chungyong Lee, and Daesik Hong, "Adaptive Unlicensed Band Access for Downlink Cellular Networks," IEEE VTC Fall 2015
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2023.06 Sunday Monday Tuesday Wednesday Thursday Friday Saturday 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
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