OFDM Relay Cognitive Radio Multiple Antennas Resource Allocation Full Duplex Spectrum Sensing Synchronization Spectrum Sharing Interference Cancellation Channel Estimation Feedback Stochastic Geometry Bi-directional Energy Harvesting Heterogeneous Networks FBMC HetNet Equalization relay networks Ultra Low Power TVWS MIMO interference SC-FDMA CDMA Duplex channel capacity interference suppression 5G Reliability C-V2V in-band full-duplex system OCBT CLI body area networks 5G mobile communication antenna arrays NR positioning health care Resource sharing Location-based LTE-TDD FS-NOMA Power allocation OTDOA hybrid control overhead estimated position overlapping resource block management amplify and forward communication power uncertainty CoMP quality of service cellular radio Rat-dependent positioning telecommunication traffic Handoff Femtocell inter user interference UFMC mode selection GFDM QAM Zigbee frame structure Vehicular communication Vehicle-to-vehicle communication non-orthogonal multiple access QR Factorization Spatial capacity LTE-based V2V Number of training blocks Communication range user fairness Mode 3 resource selection distributed mode maximum likelihood method Metaheuristics cross-link interference Dynamic TDD Uplink SCMA system V2X DQN estimated position updating —Device-to-device (D2D) spectrum partitioning dynamic HetNet indoor positioning D-TDD - Computation offloading multi-access edge computing P-NOMA partial overlap Subband filtering Multi-user Receiver reinforcement learning RSRP weighting smart factory
Status : Presented 
Date : 2017-01 
Title : User Association for Full-duplex Cellular System 
Authors : Soohyun Kim, Hyunsoo Kim, Yosub Park, Kwonjong Lee, and Daesik Hong 
Conference : ICEIC 2017 
Abstract : In the cellular network, in-band full duplex (FD) has regarded as a promising technique for improving spectral efficiency. However, implementing FD transmission in the cellular network results in severe inter-user interference (IUI). In order to mitigate IUI, in this paper, we propose distributed user association algorithm for FD cellular system where user equipments (UEs) are sequentially arriving. We first observe the impact of neighbor UEs on the user association. Based on the observation, we propose the user association algorithm for the newly arriving UE which can avoid strong IUI from neighbor UEs. The proposed algorithm only requires the UE to estimate the IUI and the strength of the received signal from the BSs, and it does not require cooperation between BSs. Thus, it can achieve practical signaling overhead. Finally, simulation results demonstrate that proposed algorithm can improve the UE throughput compared to the conventional association based on the maximum power of the received downlink signal. 
Download : https://mirinae.yonsei.ac.kr/?module=fil...le_srl=343 

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» [ICEIC] Soohyun Kim, Hyunsoo Kim, Yosub Park, Kwonjong Lee, and Daesik Hong, "User Association for Full-duplex Cellular System," ICEIC 2017, Jan. 2017 file Presented  2017-01