OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Neural Networks Spectrum Sensing Full duplex Resource Allocation Stochastic Geometry Equalizer Feedback Bi-Directional Energy Harvesting Femtocell Heterogeneous Networks Device-to-Device (D2D) Cell Search FBMC HetNet Idle cells Ultra-dense small cell networks Spectral efficiency SINR mismatch problem automatic repeat request (ARQ) in-band full-duplex system Two-way communications transmission capacity (TC) Correlated MIMO sensing duration self-interference cancellation Simultaneous Sensing and Transmission full-duplex cellular multi-spectral beamforming UWB achievable sum rate outage probability Cognitive relay networks selection diversity full-duplex relay Latency Vehicular and wireless technologies Asynchronized system Cross-link interference Cellular networks coexistence Channel estimation error Ultra-dense small cell Shortened TTI UL grant free NOMA mode selection Bi-directional full-duplex OQAM Link adaptation Iterative decoder LTE-TDD Dynamic TDD bursty traffic model Filtered OFDM MIMO singular value decomposition Time spreading K-S statistics interference coordination Vehicle-to-vehicle communication eigen decomposition 5G networks GFDM MU-MIMO TS-W-OFDM prototype filter pilot signal Windowing time-frequency efficiency Long Term Evolution-Advanced Aggregate interference LTE-based V2V Resource management Coexistence scenarios resource size control interference to noise ratio interference management mixed numerology Reliability Cooperative systems link reliability C-V2V non-orthogonal multiple access full-spreading NOMA massive connectivity Complexity CP-OFDM Vehicle-to-Vehicle Singular Vale Decomposition tabu-search
Status : Published 
Date : 2014-09 
Title : Bi-directional Full-duplex Systems in a Multi-spectrum Environment 
Authors : Seunglae Kam, Dongkyu Kim, Haesoon Lee, and Daesik Hong 
Journal : IEEE Transactions on Vehicular Technology 
Abstract : Our investigation focuses on the performance of full-duplex systems where both nodes simultaneously exchange their signals using a single spectrum for two-way communication. To maximize the achievable sum rate for full-duplex systems in multi-spectrum environments, we address a new selection strategy that considers the channel state of both nodes. The achievable sum rate for a multi-spectral bidirectional full-duplex (M-BFD) system is obtained using the proposed selection strategy and compared with conventional multi-spectral bi-directional half-duplex (M-BHD) systems. We derive the achievable sum rate as closed-form expressions and quantify the effect of selection diversity on the achievable sum rates for M-BFD and M-BHD systems. In addition, we present practical-case Monte-Carlo simulation results by considering the effects of self-interference (SI) and channel correlation. The numerical results show that the achievable sum rate (ASR) gain for M-BFD is larger than that for M-BHD. 
URL : http://ieeexplore.ieee.org/xpl/articleDe...nvironment 
Download : http://mirinae.yonsei.ac.kr/?module=file...le_srl=179 
Kam, S.; Kim, D.; Lee, H.; Hong, D., "Bi-directional Full-duplex Systems in a Multi-spectrum Environment," Vehicular Technology, IEEE Transactions on , vol.PP, no.99, pp.1,1
doi: 10.1109/TVT.2014.2359581
keywords: {Bidirectional control;Frequency conversion;Signal to noise ratio;Silicon;Silicon carbide;Simulation;Time-frequency analysis},
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6905817&isnumber=4356907
List of Articles
No.
Status Datesort
7 [IEEE Comm. Surveys & Turotials] Dongkyu Kim, Haesoon Lee, and Daesik Hong, "A Survey of In-band Full-duplex Transmission: From the Perspective of PHY and MAC Layers", IEEE Comm. Surveys & Turotials file Published  2015-02 
» [IEEE Trans. Veh. Technol.] Seunglae Kam, Dongkyu Kim, Haesoon Lee, and Daesik Hong, "Bi-directional Full-duplex Systems in a Multi-spectrum Environment", IEEE Trans. Veh. Technol., Sep. 2014 file Published  2014-09 
5 [IEEE Trans. Veh. Technol.] Dongkyu Kim,Sungsoo Park, Hyungsik Ju, Daesik Hong, "Transmission Capacity of Full-duplex based Two-way Ad-hoc Networks with ARQ Protocol", IEEE Trans. Veh. Technol., Jan. 2014 file Published  2014-01 
4 [IEEE Trans. Veh. Technol.] Dongkyu Kim, Hyungsik Ju, Sungsoo Park, and Daesik Hong, "Effects of Channel Estimation Error on Full-duplex Two-way Networks," IEEE Trans. Veh. Technol., Nov. 2013 file Published  2013-11 
3 [IEEE J. Sel. Areas Commun.] Hyungsik Ju, Sungmook Lim, Dongkyu Kim, H. Vincent Poor, Daesik Hong,"Full Duplexity in Beamforming-Based Multi-Hop Relay Networks", IEEE Journal on Selected Areas in Communications, Sep. 2012 file Published  2012-09 
2 [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 
1 [IEEE Trans. Wireless Commun.] Hyungsik Ju, Xiaohu Shang, H. Vincent Poor, and Daesik Hong, "Bi-Directional Use of Spatial Resources and Effects of Spatial Correlation" IEEE Trans. Wireless Comm., Oct 2011 file Published  2011-10