International Journals

OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Full duplex Spectrum Sensing Resource Allocation Neural Networks Stochastic Geometry Equalizer Bi-Directional Feedback Femtocell Energy Harvesting Heterogeneous Networks Device-to-Device (D2D) Cross-link interference Cell Search Idle cells NOMA HetNet Ultra-dense small cell networks Spectral efficiency FBMC SINR mismatch problem Dynamic TDD interference management Sub-band filtering Mobility eigen decomposition outage probability Railway selection diversity Handoff Asynchronous Transmission flexible duplex 5G achievable sum rate interference mitigation Preamble Deep learning Grant-free Transmission MLP in-band full-duplex system sensing duration Correlated MIMO Simultaneous Sensing and Transmission transmission capacity (TC) Two-way communications Filtered OFDM automatic repeat request (ARQ) UWB full-duplex cellular OQAM bursty traffic model mode selection Bi-directional full-duplex Heterogeneous channel estimation capability Cognitive relay networks Channel estimation error multi-spectral pilot signal resource size control interference to noise ratio link reliability Coexistence scenarios mixed numerology Cooperative systems Resource management LTE-based V2V Vehicle-to-vehicle communication CP-OFDM full-spreading NOMA massive connectivity non-orthogonal multiple access Singular Vale Decomposition prototype filter Vehicle-to-Vehicle Reliability C-V2V Intentional frequency offset (IFO) B5G Multiple access Asynchronism Degree of freedom (DoF) Asynchronous non-orthogonal multiple access (NOMA) TDD configuration 6G Cell-free tabu-search Complexity Computation offloading Full-duplex Coexisting network Edge computing HST

Jemin Lee, Jeffrey G. Andrews, and Daesik Hong, "Spectrum-sharing Transmission Capacity" IEEE Trans. Wireless Comm., Sep 2011

[IEEE Trans. Wireless Commun.]
조회 64461
Status : Published 
Date : 2011-09 
Title : Spectrum-Sharing Transmission Capacity 
Authors : Jemin Lee, Jeffrey G. Andrews and Daesik Hong 
Journal : IEEE Transactions on Wireless Communications 
Abstract : This paper analyzes spectrum sharing between multiple systems. The efficiency of spectrum sharing is determined primarily by interference, which is a function of the spatial densities of the transmitters in systems dependent on the chosen spectrum sharing method. One method is underlay, which allows all systems to concurrently use the whole spectrum, and the other is overlay, in which a system only utilizes its own assigned spectrum. We define the spectrum-sharing transmission capacity (S-TC) as the number of successful transmissions per unit area subject to outage probability constraints for each system. To prevent some systems from monopolizing access to the spectrum, we also propose a fair coexistence constraint and derive the optimal spatial densities and relative transmission powers both with and without this constraint in terms of the sum S-TC. Through analytical results, the overlay and underlay methods are compared, verifying that the overlay method is generally preferred, and the underlay method is equally good only for optimal transmission power ratios under a fair coexistence constraint. 
URL : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5958561 
Download : http://mirinae.yonsei.ac.kr/?module=file...3c45139711 

Jemin Lee; Andrews, J.G.; Daesik Hong; , "Spectrum-Sharing Transmission Capacity," Wireless Communications, IEEE Transactions on , vol.10, no.9, pp.3053-3063, September 2011
doi: 10.1109/TWC.2011.070511.101941
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5958561&isnumber=6020822

Tag
Attachment
List of Articles
No.
Status Datesort
8 [IEEE Commun. Lett.] Yosub Park, Jihaeng Heo, and Daesik Hong, "Spectral Efficiency Analysis of Ultra-Dense Small Cell Networks with Heterogeneous Channel Estimation Capabilities", IEEE Comm. Letters, Apr. 2017 file Published  2017-04 
7 [IEEE Trans. Wireless Commun.] Jonghyun Bang, Jemin Lee, Member, Seokjung Kim, and Daesik Hong, "An Efficient Relay Selection Strategy for Random Cognitive Relay Networks" IEEE Trans. Wireless Commun., Nov. 2014 file Published  2014-11 
6 [IEEE Trans. Commun.] Jemin Lee, Jeffrey G. Andrews, and Daesik Hong, "Spectrum-Sharing Transmission Capacity with Interference Cancellation", IEEE Transactions on Communications, Jan. 2013 file Published  2013-01 
5 [IEEE Trans. Wireless Commun.] Hyungsik Ju, Dongkyu Kim, H. Vincent Poor, and Daesik Hong,"Bi-Directional Beamforming and Its Capacity Scaling in Pairwise Two-Way Communications" IEEE Trans. Wireless Comm., Jan 2012 file Published  2012-01 
» [IEEE Trans. Wireless Commun.] Jemin Lee, Jeffrey G. Andrews, and Daesik Hong, "Spectrum-sharing Transmission Capacity" IEEE Trans. Wireless Comm., Sep 2011 file Published  2011-09 
3 [IEEE Trans. Wireless Commun.] Sungsoo Park, Woohyun Seo, Youngju Kim, Sungmook Lim, and Daesik Hong, "Beam Subset Selection Strategy for Interference Reduction in Two-tier Femtocell Networks," IEEE Trans. Wireless Commun., Nov. 2010 file Published  2010-11 
2 [IEEE Trans. Veh. Technol.] Youngju Kim, Taehoon Kwon, and Daesik Hong, "Area Spectral Efficiency of Shared Spectrum Hierarchical Cell Structure Networks," IEEE Trans. Veh. Technol., Oct. 2010 file Published  2010-10 
1 [IEEE Trans. Wireless Commun.] Youngju Kim, Sungeun Lee, and Daesik Hong, "Performance Analysis of Two-tier Femtocell Networks with Outage Constraints," IEEE Trans. Wireless Commun., Sept. 2010 file Published  2010-09 
List