OFDM Multiple Antennas Cognitive Radio Relay Synchronization CDMA Channel Estimation Spectrum Sharing Interference Cancellation Spectrum Sensing Full duplex Neural Networks Resource Allocation Stochastic Geometry Equalizer Bi-Directional Feedback Heterogeneous Networks Energy Harvesting Femtocell Device-to-Device (D2D) Idle cells FBMC Ultra-dense small cell networks Cell Search Spectral efficiency SINR mismatch problem Cross-link interference HetNet Dynamic TDD self-interference cancellation full-duplex relay in-band full-duplex system automatic repeat request (ARQ) transmission capacity (TC) full-duplex cellular Two-way communications sensing duration selection diversity GFDM interference mitigation Correlated MIMO mode selection multi-spectral outage probability achievable sum rate Cognitive relay networks Vehicular and wireless technologies bursty traffic model UL grant free NOMA Asynchronized system Reliability Latency Cellular networks LTE-TDD Iterative decoder Bi-directional full-duplex OQAM UWB MU-MIMO coexistence Link adaptation beamforming Simultaneous Sensing and Transmission CP-OFDM Long Term Evolution-Advanced Aggregate interference singular value decomposition MIMO 5G networks time-frequency efficiency K-S statistics Time spreading Windowing Vehicle-to-vehicle communication LTE-based V2V interference coordination prototype filter pilot signal TS-W-OFDM eigen decomposition link reliability interference to noise ratio tabu-search resource size control C-V2V Coexistence scenarios interference management Resource management mixed numerology Vehicle-to-Vehicle massive connectivity Complexity non-orthogonal multiple access full-spreading NOMA Filtered OFDM Singular Vale Decomposition 5G flexible duplex Cooperative systems
Status : Published 
Date : 2014-01 
Title : Transmission Capacity of Full-duplex based Two-way Ad-hoc Networks with ARQ Protocol 
Authors : Dongkyu Kim,Sungsoo Park, Hyungsik Ju, Daesik Hong 
Journal : IEEE Transactions on Vehicular Technology 
Abstract : This paper investigates the network capacity of bidirectional communication systems based on full-duplex transmission in ad-hoc networks while satisfying both the delay and target outage constraints. Bi-directional full-duplex transmission (BFD) has been proposed as a way to increase the system performance of two-way communications with multiple antennas. This type of system enables simultaneous exchange of data between two nodes via the bi-directional use of spatial resources. As the node density is increased to improve network capacity, however, the network performance decreases because of the simultaneous transmissions of adjacent pairwise interferers.
To overcome this capacity degradation, we apply an automatic repeat request (ARQ) protocol to two-way communications. We then extend the analysis of the transmission capacity (TC) to account for packet retransmissions within the maximum allowed delay while satisfying the target outage constraint for two extreme cases (high mobility and static). After determining the optimized maximum number of packet retransmissions, the network capacity of the BFD system is then investigated as a function of the effective node density, node mobility, and required delay and target outage constraints. We can conclude that the benefits for TC obtained through full-duplex transmission and packet retransmission by an ARQ protocol outweigh the increase in interference caused by the bi-directional use of spatial resources and packet retransmissions. 
URL : http://ieeexplore.ieee.org/xpl/articleDe...otocol.QT. 
Download : http://mirinae.yonsei.ac.kr/?module=file...e5a268a2ab 
Dongkyu Kim; Sungsoo Park; Hyungsik Ju; Daesik Hong, "Transmission Capacity of Full-Duplex-Based Two-Way Ad Hoc Networks With ARQ Protocol," Vehicular Technology, IEEE Transactions on , vol.63, no.7, pp.3167,3183, Sept. 2014
doi: 10.1109/TVT.2014.2302013
keywords: {ad hoc networks;automatic repeat request;channel capacity;constraint theory;delays;protocols;ARQ protocol;BFD;TC;adjacent pairwise interferer;automatic repeat request;bidirectional communication system;bidirectional full-duplex transmission;capacity degradation;delay constraint;multiple antenna;network capacity;network performance;node density;optimized maximum packet retransmission number;simultaneous data exchange;spatial resource;target outage constraint;transmission capacity;two-way ad hoc network;two-way communication;Ad hoc networks;Automatic repeat request;Bidirectional control;Delays;Interference;Licenses;Protocols;Automatic repeat request (ARQ);full duplex;transmission capacity (TC);two-way communications},
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6719531&isnumber=6895341
List of Articles
No.
Status Datesort
3 [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 
» [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 
1 [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