The Throughput Analysis of IEEE 802.11a WLAN with Low-rate Access Nodes

被引：0
|
作者：
Zhang, Bing [1 ]
Gao, ZeHua [1 ]
Gao, Feng [1 ]
Zeng, Xiao [1 ]
Hsu, Dahsiung [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Minist Educ, Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China
来源：
2012 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM) | 2012年
关键词：
IEEE; 802.11a; Markov model; Low-rate nodes; Delay; Throughput; PERFORMANCE;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The function of multi-rate support (14 rate ranks from 1Mbps to 54Mbps) in PHYs is prescribed in IEEE 802.11 protocol. To analyze the serious affects to the throughput of whole networks caused by the low-rate access nodes, a precise algorithm is proposed based on the improved Markov model in DCF protocol. The throughput of WLAN is conducted with low-rate access nodes, and the simulation results with NS2 prove the conclusion. After that the optimization methods are proposed for the low-rate access nodes, and all these are the effective references for network planning and optimization.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Throughput analysis and admission control for IEEE 802.11a
    Ergen, M
    Varaiya, P
    MOBILE NETWORKS & APPLICATIONS, 2005, 10 (05): : 705 - 716
  • [2] Throughput Analysis and Admission Control for IEEE 802.11a
    Mustafa Ergen
    Pravin Varaiya
    Mobile Networks and Applications, 2005, 10 : 705 - 716
  • [3] Performance analysis of polling schemes with IEEE 802.11a WLAN
    Kim, T
    Kwon, C
    Yang, CY
    VTC2004-SPRING: 2004 IEEE 59TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, PROCEEDINGS, 2004, : 1564 - 1568
  • [4] Analysis the interference of pulse position modulated UWB into IEEE 802.11a WLAN
    Choi, SS
    Oh, WJ
    JOINT UWBST & IWUWBS 2004, CONFERENCE PROCEEDINGS, 2004, : 328 - 331
  • [5] A novel low power low voltage LNA and mixer for WLAN IEEE 802.11a standard
    Wang, XZ
    Weber, R
    2004 TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS, DIGEST OF PAPERS, 2004, : 231 - 234
  • [6] Throughput enhancement for IEEE 802.11a wireless LANs
    Kim, Wonchae
    Cox, Donald C.
    2007 IEEE 66TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2007, : 1341 - 1345
  • [7] Throughput Enhancement of IEEE 802.11 MAC by antenna selection for IEEE 802.11a devices
    Lee, Jung-Hoon
    Lee, Seungbeom
    Park, Sin-Chong
    9TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY: TOWARD NETWORK INNOVATION BEYOND EVOLUTION, VOLS 1-3, 2007, : 1732 - +
  • [8] Time synchronization for the IEEE 802.11a/g WLAN standard
    Canet, M. J.
    Almenar, V.
    Marin-Roig, J.
    Valls, J.
    2007 IEEE 18TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-9, 2007, : 3253 - 3257
  • [9] Frequency offset estimation and correction in the IEEE 802.11a WLAN
    Sourour, E
    El-Ghoroury, H
    McNeill, D
    VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY, 2004, : 4923 - 4927
  • [10] Comparison of throughput performance for the IEEE 802.11a and 802.11g networks
    Mahasukhon, Puttipong
    Hempel, Michael
    Ci, Song
    Sharif, Hamid
    21ST INTERNATIONAL CONFERENCE ON ADVANCED NETWORKING AND APPLICATIONS, PROCEEDINGS, 2007, : 792 - +
12345