OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Resource Allocation Spectrum Sensing Neural Networks Full duplex Stochastic Geometry Equalizer Bi-Directional Feedback Energy Harvesting Heterogeneous Networks Femtocell Device-to-Device (D2D) Idle cells Cross-link interference FBMC Spectral efficiency Cell Search SINR mismatch problem NOMA Ultra-dense small cell networks HetNet interference management Dynamic TDD outage probability selection diversity achievable sum rate bursty traffic model Cognitive relay networks mode selection multi-spectral 5G Complexity Singular Vale Decomposition OQAM tabu-search Filtered OFDM TDD configuration flexible duplex Handoff GFDM Heterogeneous channel estimation capability self-interference cancellation in-band full-duplex system Channel estimation error coexistence CP-OFDM MU-MIMO automatic repeat request (ARQ) Two-way communications UWB full-duplex relay full-duplex cellular Simultaneous Sensing and Transmission Correlated MIMO transmission capacity (TC) sensing duration Bi-directional full-duplex Vehicle-to-Vehicle prototype filter pilot signal Coexistence scenarios resource size control Vehicle-to-vehicle communication link reliability interference to noise ratio eigen decomposition TS-W-OFDM Resource management Cooperative systems LTE-based V2V Aggregate interference time-frequency efficiency mixed numerology Windowing Reliability C-V2V Asynchronous Transmission Full-duplex Computation offloading Grant-free Transmission Preamble full-spreading NOMA massive connectivity Edge computing Multiple access MLP Deep learning Railway Mobility interference mitigation HST non-orthogonal multiple access
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
» [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 
4 [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 
3 [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 
2 [IEEE Trans. Veh. Technol.] Taehoon Kwon, Youngju Kim, and Daesik Hong, "Comparison of FDR and HDR under Adaptive Modulation with Finite Length Queues" IEEE Trans. Veh. Technol., Feb 2012 file Published  2012-02 
1 [IEEE Trans. Veh. Technol.] Taehoon Kwon, Sungmook Lim, Sooyong Choi, and Daesik Hong,"Optimal Duplex Mode for DF Relay in Terms of Outage Probability," IEEE Trans. Veh. Technol., Sept. 2010 file Published  2010-09