Packet loss rate-based packet scheduling algorithm for wireless multimedia data service in OFDMA system

被引：0
|
作者：
Kim, DH
Ryu, BH
Kang, CG
机构：
[1] Elect & Telecommun Res Inst, Taejon 305350, South Korea
[2] Korea Univ, Coll Informat & Commun, Seoul 136701, South Korea
来源：
IEICE TRANSACTIONS ON COMMUNICATIONS | 2004年 / E87B卷 / 05期
关键词：
packet scheduling algorithm; packet loss rate; OFDMA system; wireless multimedia; AMC;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this letter, we propose a packet scheduling algorithm to support both real-time voice and video traffic for wireless multimedia data service in orthogonal frequency division multiple access (OFDMA) system. Our design objective is to maximize the number of real-time service users that can be supported in the system subject to QoS requirement of packet loss rate (PLR). Both time slots and subcarriers are taken into account as the basic resource allocation unit in OFDMA/FDD system. The simulation results show that our proposed algorithm can dramatically increase the number of users satisfying the underlying QoS requirement for the real-time service, as compared to the existing algorithm.
引用
收藏
页码：1276 / 1281
页数：6
相关论文
共 50 条
  • [31] A New Swap-Based Frequency-Domain Packet Scheduling Algorithm in OFDMA System with Data Queue Size Constraints
    Shao, Lin
    Zu, Yunxiao
    Shao, Hanyong
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2016, 2016
  • [32] Multimedia wireless link controlled sharing with class-based packet scheduling
    IEEE Computer Society, Tech. Comm. on Distributed Comput. TCDP; Communications Research Laboratory (CRL), Japan; Fukuoka Institute of Technology (FIT), Japan; IEEE Taipai Section, Taiwan; State Key Laboratory on Integrated Service Network (ISN), China; et al (Institute of Electrical and Electronics Engineers Computer Society):
  • [33] Multimedia wireless link controlled sharing with class-based packet scheduling
    Weng, Y
    Hou, CH
    18TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS, VOL 1 (LONG PAPERS), PROCEEDINGS, 2004, : 236 - 241
  • [34] QoS-oriented packet scheduling schemes for multimedia traffics in OFDMA systems
    Shin, S
    Bahng, S
    Koo, I
    Kim, K
    NETWORKING - ICN 2005, PT 1, 2005, 3420 : 153 - 160
  • [35] Retransmission priority scheduling algorithm for forward link packet data service
    Wang, YF
    Yang, HW
    2003 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOL 1 AND 2, PROCEEDINGS, 2003, : 926 - 930
  • [36] On transmit diversity and scheduling in wireless packet data
    Kogiantis, AG
    Joshi, N
    Sunay, O
    2001 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-10, CONFERENCE RECORD, 2001, : 2433 - 2437
  • [37] A Fairness of Data Combination in Wireless Packet Scheduling
    Bhandari, Sovit
    Ranjan, Navin
    Kim, Yeong-Chan
    Khan, Pervez
    Kim, Hoon
    SENSORS, 2022, 22 (04)
  • [38] Packet scheduling algorithm for NRT service in wireless system supporting integrated services of RT and NRT applications
    Kim, Dong Hoi
    Kim, Hyo Su
    Lee, Doo Won
    2007 INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES, VOLS 1-3, 2007, : 500 - 504
  • [39] Rate-based end-to-end congestion control of multimedia traffic in packet switched networks
    Peng, Mingsheng
    Jagannathan, S.
    Subramanya, S.
    JOURNAL OF HIGH SPEED NETWORKS, 2006, 15 (04) : 357 - 378
  • [40] Rate-based end-to-end congestion control of multimedia traffic in packet switched networks
    Subramanya, SR
    Peng, MS
    Sarangapani, J
    ITCC 2003: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY: COMPUTERS AND COMMUNICATIONS, PROCEEDINGS, 2003, : 342 - 346
12345