CN105306119B - 在无线通信中交换天线能力信息的第一站台及方法 - Google Patents

在无线通信中交换天线能力信息的第一站台及方法 Download PDF

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Publication number
CN105306119B
CN105306119B CN201510726954.5A CN201510726954A CN105306119B CN 105306119 B CN105306119 B CN 105306119B CN 201510726954 A CN201510726954 A CN 201510726954A CN 105306119 B CN105306119 B CN 105306119B
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CN
China
Prior art keywords
sta
ieee
antenna
antenna capability
information
Prior art date
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Expired - Lifetime
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CN201510726954.5A
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English (en)
Chinese (zh)
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CN105306119A (zh
Inventor
保罗·马里内尔
亚蒂·钱德拉
车尹赫
文森·罗伊
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InterDigital Technology Corp
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InterDigital Technology Corp
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Priority claimed from US11/018,794 external-priority patent/US7376398B2/en
Priority claimed from US11/025,018 external-priority patent/US20060056345A1/en
Priority claimed from US11/066,915 external-priority patent/US8504110B2/en
Application filed by InterDigital Technology Corp filed Critical InterDigital Technology Corp
Publication of CN105306119A publication Critical patent/CN105306119A/zh
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Publication of CN105306119B publication Critical patent/CN105306119B/zh
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0628—Diversity capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06956—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using a selection of antenna panels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/10—Polarisation diversity; Directional diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H04W8/245—Transfer of terminal data from a network towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Small-Scale Networks (AREA)
  • Transceivers (AREA)
  • Radio Relay Systems (AREA)
  • Details Of Aerials (AREA)
CN201510726954.5A 2004-09-10 2005-09-07 在无线通信中交换天线能力信息的第一站台及方法 Expired - Lifetime CN105306119B (zh)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US60877604P 2004-09-10 2004-09-10
US60875804P 2004-09-10 2004-09-10
US60913204P 2004-09-10 2004-09-10
US60/608,776 2004-09-10
US60/608,758 2004-09-10
US60/609,132 2004-09-10
US11/018,794 2004-12-21
US11/018,794 US7376398B2 (en) 2004-09-10 2004-12-21 Implementing a smart antenna in wireless local area network
US11/025,018 2004-12-29
US11/025,018 US20060056345A1 (en) 2004-09-10 2004-12-29 Method and system for supporting use of a smart antenna in a wireless local area network
US11/066,915 US8504110B2 (en) 2004-09-10 2005-02-25 Method and apparatus for transferring smart antenna capability information
US11/066,915 2005-02-25
CNA2005800305850A CN101048944A (zh) 2004-09-10 2005-09-07 于无线局域网络中实施智能天线

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800305850A Division CN101048944A (zh) 2004-09-10 2005-09-07 于无线局域网络中实施智能天线

Publications (2)

Publication Number Publication Date
CN105306119A CN105306119A (zh) 2016-02-03
CN105306119B true CN105306119B (zh) 2019-09-27

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510727034.5A Expired - Lifetime CN105306120B (zh) 2004-09-10 2005-09-07 交换天线能力信息的ieee 802.11站台及方法
CN201510726954.5A Expired - Lifetime CN105306119B (zh) 2004-09-10 2005-09-07 在无线通信中交换天线能力信息的第一站台及方法

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EP (4) EP1787401A4 (enExample)
JP (1) JP4847455B2 (enExample)
KR (6) KR101389586B1 (enExample)
CN (2) CN105306120B (enExample)
AR (2) AR050873A1 (enExample)
AU (2) AU2005285274B2 (enExample)
BR (1) BRPI0515656B1 (enExample)
CA (1) CA2580013C (enExample)
DE (1) DE202005014251U1 (enExample)
IL (1) IL181672A (enExample)
MX (1) MX2007002952A (enExample)
MY (2) MY149609A (enExample)
NO (1) NO340648B1 (enExample)
SG (1) SG158862A1 (enExample)
TW (3) TWI416885B (enExample)
WO (1) WO2006031495A2 (enExample)

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