Throughput Performance Study of Smart Antenna System in WiFi Networks

被引：0
|
作者：
Chiu, Hsin-Li [1 ]
Wu, Sau-Hsuan [1 ]
Chao, Hsi-Lu [2 ]
机构：
[1] Natl Chiao Tung Univ, Inst Commun Engn, Hsinchu, Taiwan
[2] Natl Chiao Tung Univ, Inst Network Engn, Hsinchu, Taiwan
来源：
2020 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC) | 2020年
关键词：
D O I：
10.1109/wcnc45663.2020.9120674
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 throughput performance of smart antenna systems (SASs) in WiFi networks is studied in this work. Considering a WiFi network whose access points (APs) support the switched-beam SAS, a beam switching strategy which is compatible with the legacy WiFi protocol is proposed to enhance more concurrent links by allowing APs directionally sensing and accessing the wireless channel. The throughput advantage is verified by the simulation results in random deployment scenarios. More importantly, the proposed beam switching strategy provides extra design factors to adjust or balance the downlink and uplink throughput per WiFi user to meet the requirements of various applications and scenarios.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Smart-antenna system for mobile communication networks part 2: Beamforming and network throughput
    Bellofiore, S
    Foutz, J
    Balanis, CA
    Spanias, AS
    IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2002, 44 (04) : 106 - 114
  • [2] Multisystem Antenna for Applications in WiFi Networks
    Wnuk, Marian
    Nowosielski, Leszek
    2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [3] Simulation and analysis of node throughput using smart antenna in wireless mesh networks
    ZHANG Yong
    The Journal of China Universities of Posts and Telecommunications, 2007, (02) : 28 - 32
  • [4] Simulation and analysis of node throughput using smart antenna in wireless mesh networks
    ZHANG, Yong
    WEI, Yi-fei
    ZHANG, Li-kun
    SONG, Jun-de
    Journal of China Universities of Posts and Telecommunications, 2007, 14 (02): : 28 - 32
  • [5] Modeling and Throughput Analysis of Distributed WiFi Networks
    Sagari, Shweta
    Balachandran, Krishna
    Kang, Joseph H.
    Karakayali, Kemal
    Rege, Kiran M.
    2016 IEEE 27TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC), 2016, : 1012 - 1017
  • [6] Smart antenna system analysis, integration and performance for mobile ad-hoc networks (MANETs)
    Bellofiore, S
    Foutz, J
    Govindarajula, R
    Bahçeci, I
    Balanis, CA
    Spanias, AS
    Capone, JM
    Duman, TM
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2002, 50 (05) : 571 - 581
  • [7] Methods study on estimating performance of smart antenna
    Qiu Xin-yun
    Gao Yuan
    Proceedings of 2005 Chinese Control and Decision Conference, Vols 1 and 2, 2005, : 1483 - 1486
  • [8] Smart Handover for Hybrid LiFi and WiFi Networks
    Wu, Xiping
    O'Brien, Dominic C.
    Deng, Xiong
    Linnartz, Jean-Paul M. G.
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2020, 19 (12) : 8211 - 8219
  • [9] Throughput Bounds for HTTP Services Over WiFi Networks
    Caetano, M. F.
    Vieira, P.
    Bordim, J. L.
    Barreto, P. S.
    INTERNATIONAL JOURNAL OF COMPUTER SCIENCE AND NETWORK SECURITY, 2010, 10 (08): : 13 - 20
  • [10] Performance analysis of throughput for multi-antenna user in heterogeneous networks
    Bao H.
    Shi P.
    2016, Sichuan University (48): : 124 - 128
12345