OFDM Multiple Antennas Cognitive Radio Relay Synchronization CDMA Channel Estimation Spectrum Sharing Interference Cancellation Full duplex Spectrum Sensing Neural Networks Resource Allocation Stochastic Geometry Equalizer Bi-Directional Feedback Femtocell Heterogeneous Networks Energy Harvesting Device-to-Device (D2D) Cell Search Spectral efficiency NOMA FBMC interference management Dynamic TDD Cross-link interference SINR mismatch problem HetNet Idle cells Ultra-dense small cell networks achievable sum rate outage probability multi-spectral full-duplex relay selection diversity bursty traffic model mode selection Handoff CP-OFDM non-orthogonal multiple access self-interference cancellation Complexity HST full-duplex cellular interference coordination Cognitive relay networks Time spreading beamforming Link adaptation Heterogeneous channel estimation capability coexistence MU-MIMO full-spreading NOMA GFDM Bi-directional full-duplex OQAM sensing duration Correlated MIMO Simultaneous Sensing and Transmission transmission capacity (TC) Two-way communications in-band full-duplex system automatic repeat request (ARQ) UWB interference mitigation TS-W-OFDM Windowing time-frequency efficiency eigen decomposition pilot signal 5G networks prototype filter Aggregate interference Long Term Evolution-Advanced interference to noise ratio resource size control link reliability mixed numerology Vehicle-to-vehicle communication LTE-based V2V Coexistence scenarios Resource management Singular Vale Decomposition Cooperative systems Filtered OFDM tabu-search Grant-free Transmission Reliability Vehicle-to-Vehicle C-V2V Mobility MLP 5G flexible duplex Preamble Asynchronous Transmission Railway Deep learning massive connectivity
Status : Published 
Date : 2013-11 
Title : Effects of Channel Estimation Error on Full-duplex Two-way Networks 
Authors : Dongkyu Kim, Hyungsik Ju, Sungsoo Park, and Daesik Hong 
Journal : IEEE Transactions on Vehicular Technology 
Abstract : Bi-directional communication systems based on full-duplex transmission have been proposed as a way to increase the ergodic capacity of multi-antenna two-way networks. This type of system enables simultaneous exchange of data between two nodes via bi-directional use of spatial resources. However, when channel estimation error is present, each node experiences both desired-channel interference and echo-channel interference. This paper investigates the effect of channel estimation error on the ergodic capacities for bi-directional full-duplex transmission using one of two combining schemes: maximum ratio combining (MRC) or optimum combining (OC). We derive the ergodic capacities as closed-form expressions and quantify the effect of channel estimation errors on ergodic capacities for bi-directional full-duplex transmission with MRC or OC. Numerical results demonstrate that full-duplex transmission in two-way networks is an attractive option when channel estimation error is present. 
URL : http://ieeexplore.ieee.org/xpl/articleDe...er=6522462 
Download : http://mirinae.yonsei.ac.kr/?module=file...4e3df7bd0f 
Kim, D.; Ju, H.; Park, S.; Hong, D., "Effects of Channel Estimation Error on Full-Duplex Two-Way Networks," Vehicular Technology, IEEE Transactions on , vol.62, no.9, pp.4666,4672, Nov. 2013
doi: 10.1109/TVT.2013.2265407
keywords: {Estimation error;full-duplex;multiple-input multipleoutput (MIMO);two-way communications},
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6522462&isnumber=6656889
List of Articles
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 
2 [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 
» [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