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Seongwoo Ahn, Seokwon Lee, Kyungho Kim, Desik Hong, "Analysis of Proportional Fair Scheduling in OFDMA Systems with Delay QoS Constraints", APCC 2010, Oct. 2010

[Other Conf. Papers]
조회 101135
Status : Presented 
Date : 2010-10 
Title : Analysis of Proportional Fair Scheduling in OFDMA Systems with Delay QoS Constraints 
Authors : Seongwoo Ahn, Seokwon Lee, Kyungho Kim, Desik Hong 
Conference : APCC 2010 
Abstract : We present an analytical model of throughputdelay tradeoff of the proportional fair scheduling of OFDMA Systems in context of user multiplexing. For this purpose, we propose simple and efficient resource allocation schemes which are based on 2-dimensional resource partitioning in frequency and time domain. Basically, frequency-domain partitioning is determined by degree of frequency diversity and time-domain partitioning is determined by degree of multiplexing which is number of users to be served in a sub-channel of a frame.
Our approach is aimed at maximizing the delay constrained throughput by choosing the appropriate degree of multiplexing for a given degree of frequency diversity. We investigate the effect of degree-of-multiplexing and frequency diversity on delay QoS performance of OFDMA system by analyzing the effective capacity, and then develop an approach to finding the optimal degree of multiplexing by the asymptotic approximation. 
URL : http://ieeexplore.ieee.org/xpls/abs_all....&tag=1 
Download : http://mirinae.yonsei.ac.kr/?module=file...c5ab88c5e0 

Seongwoo Ahn; Seokwon Lee; Kyungho Kim; Daesik Hong; , "Analysis of proportional fair scheduling in OFDMA systems with delay QoS constraints," Communications (APCC), 2010 16th Asia-Pacific Conference on , vol., no., pp.255-260, Oct. 31 2010-Nov. 3 2010
doi: 10.1109/APCC.2010.5679776
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5679776&isnumber=5679689

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List of Articles
No.
Status Datesort
12 [IEEE VTC] Taehyung Kim, Yosub Park and Daesik Hong, "Permuted Resource Allocation in LTE-V2V System" IEEE VTC Fall 2019 Presented  2019-07 
11 [IEEE MILCOM] Beomju Kim, Sungmook Lim, Hyungjong Kim, Sangwook Suh, Jonghyung Kwun, Sooyong Choi, Chungyong Lee, Sanghoon Lee, and Daesik Hong, "Non-orthogonal Multiple Access in a Downlink Multiuser Beamforming System," IEEE MILCOM2013, Nov. 2013 file Presented  2013-11 
10 [IEEE VTC] Wonsuk Chung, Sungsoo Park, Sungmook Lim, and Daesik Hong, "Opimal Transmit Power Control for Energy-Harvesting Cognitive Radio System," IEEE VTC2013 Fall, Sep.2013 file Presented  2013-09 
9 [ICEIC] Dongkyu Kim, Hano Wang, and Daesik Hong, "On the Feasibility of a Overlay Cellular System for Future Military Networks," ICEIC2012, Feb. 2012 file Presented  2012-02 
» [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 
7 [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 
6 [IEEE VTC] Eunsung Oh, Jaemin Han, Hyungsik Ju, and Daesik Hong, "A Novel Rate Allocation Scheme for Throughput Maximization Considering Rate Fairness in Wireless Relay Systems", IEEE VTC, April 2009 file Presented  2009-04 
5 [IEEE GLOBECOM] Sungsoo Park, Hyungjoon Song, Sungmook Lim and Daesik Hong, "Dirty Paper Coding Aided Multihop Cellular Networks : Architecture and Resource Allocation Framework", IEEE Globecom 2008, Dec. 2008 file Presented  2008-12 
4 [IEEE MILCOM] Junghyun Kim, Myeongsu Han, Seungyoup Han, Eunsung Oh and Daesik Hong, "A New Power Allocation Scheme with Relay Selection in Multinode AF Relay Networks"MILCOM 2007, Oct. 2007 file Presented  2007-10 
3 [IEEE VTC] Seungyoup Han, Sungtae Kim, Eunsung Oh and Daesik Hong, "Adaptive Resource Allocation with Rate Proportionality Tracking in OFDMA Systems", IEEE VTC, April 2007 file Presented  2007-04 
2 [IEEE ICC] Youngju Kim, Taehoon Kwon, Kyungho Sohn, Youngyong Kim and Daesik Hong, "An Adaptive Time, Frequency and Code Allocation for MC-CDMA Systems", ICC '06, June 2006 file Presented  2006-06 
1 [IEEE VTC] Incheol Hwang, Hyunsoo Kim, Taehyung Kim, and Daesik Hong, "A New Hybrid Resource Allocation Scheme in C-V2V Systems" IEEE VTC Fall 2020    
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