[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Pan et al., 2007 - Google Patents

An efficient medium access control protocol for mobile ad hoc networks using antenna arrays

Pan et al., 2007

Document ID
12334921245256860823
Author
Pan Y
Hamouda W
Elhakeem A
Publication year
Publication venue
Canadian Journal of Electrical and Computer Engineering

External Links

Snippet

In recent years, the use of directional antennas in wireless networks has been widely studied. Since the medium access control (MAC) protocol of the IEEE 802.11 standard was initially designed for systems with omnidirectional antennas, it cannot perform efficiently …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0491Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchical pre-organized networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W84/00Network topologies
    • H04W84/18Self-organizing networks, e.g. ad-hoc networks or sensor networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W28/00Network traffic or resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W4/00Mobile application services or facilities specially adapted for wireless communication networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W40/00Communication routing or communication path finding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

Similar Documents

Publication Publication Date Title
CN109348537B (en) Multi-beam self-organizing network channel access control method
Choudhury et al. Using directional antennas for medium access control in ad hoc networks
Fahmy et al. Ad hoc networks with smart antennas using IEEE 802.11-based protocols
Bandyopadhyay et al. An adaptive MAC protocol for wireless ad hoc community network (WACNet) using electronically steerable passive array radiator antenna
ElBatt et al. Performance evaluation of multiple access protocols for ad hoc networks using directional antennas
EP1433344B1 (en) A system and related methods for beamforming in a multi-point communications environment
EP2110999B1 (en) Method and apparatus for forwarding data in a wireless network
JP2009246987A (en) Network channel access protocol-interference and loading adaption
Takata et al. A dual access mode MAC protocol for ad hoc networks using smart antennas
US20040156339A1 (en) Antenna diversity
JP5266249B2 (en) Clustering of radio stations in cooperative communication
KR101131917B1 (en) Method of communication in a wireless communication network, corresponding station and network
Mundarath et al. A cross layer scheme for adaptive antenna array based wireless ad hoc networks in multipath environments
Li et al. SDMAC: Selectively Directional MAC protocol for wireless mobile ad hoc networks
Kulkarni et al. DBSMA: A MAC protocol for multi-hop ad-hoc networks with directional antennas
Kobayashi et al. Spatially divided channel scheme using sectored antennas for CSMA/CA" directional CSMA/CA"
Pan et al. An efficient medium access control protocol for mobile ad hoc networks using antenna arrays
Wang et al. Directional collision avoidance in ad hoc networks
Tao et al. Cooperation and Directionality: A Co-opdirectional MAC for Wireless Ad Hoc Networks.
Cordeiro et al. A directional antenna medium access control protocol for wireless ad hoc networks
Hsu et al. Performance analysis of directional random access scheme for multiple access mobile ad-hoc wireless networks
Ulukan et al. Angular MAC protocol with location based scheduling for wireless ad hoc networks
Pan et al. A two-channel medium access control protocol for mobile ad hoc networks using directional antennas
Jain et al. Mitigating deafness in multiple beamforming antennas
Li et al. On wireless ad hoc networks with directional antennas: Efficient collision and deafness avoidance mechanisms