OFDM Relay Cognitive Radio Multiple Antennas Resource Allocation Full Duplex Spectrum Sensing Synchronization Spectrum Sharing Interference Cancellation Channel Estimation Feedback Heterogeneous Networks Bi-directional Energy Harvesting Stochastic Geometry HetNet relay networks FBMC Equalization channel capacity TVWS CDMA interference in-band full-duplex system Duplex MIMO Ultra Low Power C-V2V 5G Reliability SC-FDMA interference suppression D-TDD CLI indoor positioning reinforcement learning RSRP weighting - Computation offloading smart factory Cell-free multi-access edge computing estimated position overlapping —Device-to-device (D2D) estimated position updating mMIMO control overhead hybrid NR positioning Femtocell Rat-dependent positioning frame structure Zigbee body area networks channel estimation error Handoff CoMP User grouping power uncertainty ultra-dense small cell network mode selection antenna arrays 5G mobile communication UFMC resource block management inter user interference WVAN health care partial overlap GFDM Dynamic TDD Multi-user Receiver Number of training blocks Uplink SCMA system V2X Vehicular communication cross-link interference LTE-TDD FS-NOMA Location-based user fairness Mode 3 QR Factorization Metaheuristics P-NOMA non-orthogonal multiple access dynamic HetNet spectrum partitioning and 5G networks. massive connectivity non-orthogonal multiple access (NOMA) overloading DQN OTDOA distributed mode Communication range resource selection maximum likelihood method Resource sharing Power allocation packet delay
Status : Presented 
Date : 2010-02 
Title : The Effect of Multiplexing Users in QoS Provisioning Scheduling 
Authors : Seongwoo Ahn, Hano Wang, Kyungho Kim, Daesik Hong 
Conference : AICT 2010 
Abstract : In this paper, we consider the problem of quality of service (QoS) provisioning for K users sharing a downlink wireless channel. The channel to each user is assumed to be a block Rayleigh fading channel. We develop simple and efficient scheduling schemes which can yield substantial capacity gain. Our approach is to maximize the throughput in subject to a given delay QoS constraint by choosing the appropriate number of users served in a frame (or a coherent duration). We call this number the degree-of-multiplexing (DoM). By analysis of the effective capacity, we investigate the effect of DoM on QoS performance in wireless multiuser scheduling. Finally, numerical investigation shows that the analytic results make asymptotically an match with the simulations, and the comparative superiority of our approach to the previous ones is discussed. 
URL : http://ieeexplore.ieee.org/xpl/articleDe...er=5489758 
Download : http://mirinae.yonsei.ac.kr/?module=file...1600de3dcd 

Seongwoo Ahn; Hano Wang; Kyungho Kim; Daesik Hong; , "The Effect of Multiplexing Users in QoS Provisioning Scheduling," Telecommunications (AICT), 2010 Sixth Advanced International Conference on , vol., no., pp.491-496, 9-15 May 2010
doi: 10.1109/AICT.2010.56
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5489758&isnumber=5489684

List of Articles
No.
Status Datesort
2 [Other Conf. Papers] Seongwoo Ahn, Seokwon Lee, Kyungho Kim, Desik Hong, "Analysis of Proportional Fair Scheduling in OFDMA Systems with Delay QoS Constraints", APCC 2010, Oct. 2010 file Presented  2010-10 
» [Other Conf. Papers] Seongwoo Ahn, Hano Wang, Kyungho Kim, Daesik Hong, "The Effect of Multiplexing Users in QoS Provisioning Scheduling", AICT 2010, Feb. 2010 file Presented  2010-02