CN1832368B - 无线通信系统、无线通信装置及无线通信方法 - Google Patents

无线通信系统、无线通信装置及无线通信方法 Download PDF

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Publication number
CN1832368B
CN1832368B CN2006100589420A CN200610058942A CN1832368B CN 1832368 B CN1832368 B CN 1832368B CN 2006100589420 A CN2006100589420 A CN 2006100589420A CN 200610058942 A CN200610058942 A CN 200610058942A CN 1832368 B CN1832368 B CN 1832368B
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China
Prior art keywords
transmission rate
transmission
state
station
packet
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Expired - Fee Related
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CN2006100589420A
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Chinese (zh)
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CN1832368A (zh
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森冈裕一
迫田和之
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Sony Corp
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Sony Corp
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    • 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
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0232—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal according to average transmission signal activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
CN2006100589420A 2005-03-09 2006-03-09 无线通信系统、无线通信装置及无线通信方法 Expired - Fee Related CN1832368B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005064864 2005-03-09
JP2005064864A JP4734970B2 (ja) 2005-03-09 2005-03-09 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP2005-064864 2005-03-09

Publications (2)

Publication Number Publication Date
CN1832368A CN1832368A (zh) 2006-09-13
CN1832368B true CN1832368B (zh) 2010-09-01

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CN2006100589420A Expired - Fee Related CN1832368B (zh) 2005-03-09 2006-03-09 无线通信系统、无线通信装置及无线通信方法

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Country Link
US (1) US7515609B2 (enExample)
JP (1) JP4734970B2 (enExample)
CN (1) CN1832368B (enExample)

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US8774140B2 (en) * 2006-10-19 2014-07-08 Intel Corporation Method and apparatus to provide hidden node protection
KR100832537B1 (ko) * 2006-12-01 2008-05-27 한국전자통신연구원 네트워크 대역폭 상태에 따라 전송량을 가변하는멀티미디어 데이터 스트리밍 서버 및 방법
US8116217B2 (en) * 2007-05-15 2012-02-14 Sony Corporation Wireless communication apparatus, method and program storage medium
US9521680B2 (en) 2007-07-10 2016-12-13 Qualcomm Incorporated Methods and apparatus for successive interference cancellation based on three rate reports from interfering device in peer-to-peer networks
US8874040B2 (en) * 2007-07-10 2014-10-28 Qualcomm Incorporated Methods and apparatus for successive interference cancellation based on rate capping in peer-to-peer networks
US8855567B2 (en) * 2007-07-10 2014-10-07 Qualcomm Incorporated Methods and apparatus for successive interference cancellation based on two rate feedback in peer-to-peer networks
US8849197B2 (en) * 2007-07-10 2014-09-30 Qualcomm Incorporated Methods and apparatus for active successive interference cancellation in peer-to-peer networks
US9668225B2 (en) 2007-07-10 2017-05-30 Qualcomm Incorporated Methods and apparatus for active successive interference cancellation based on one rate feedback and probability adaptation in peer-to-peer networks
JP4600513B2 (ja) * 2008-04-25 2010-12-15 ソニー株式会社 データ送信装置、送信レート制御方法およびプログラム
US8687717B2 (en) * 2009-01-06 2014-04-01 Mediatek Inc. Method and apparatus for closed loop beamforming in wireless communication systems
DE602009000748D1 (de) * 2009-05-12 2011-03-31 Alcatel Lucent Verkehrslastabhängige Leistungsreduzierung in Hochgeschwindigkeits-Paketvermittlungssystemen
JP2011041229A (ja) * 2009-08-18 2011-02-24 Sony Corp 送信装置、受信装置、無線装置および送信装置における伝送モード制御方法
US8644368B1 (en) 2009-09-23 2014-02-04 Marvell International Ltd. Transparent implicit beamforming in a communication system
EP2612464B1 (en) 2010-09-02 2018-11-28 Telefonaktiebolaget LM Ericsson (publ) Method of transmitting traffic in a communications network and communications network apparatus
CN103270788B (zh) 2010-12-22 2016-06-01 Lg电子株式会社 无线局域网系统中的链路自适应方法和设备
EP3066846B1 (en) * 2013-11-04 2019-02-20 Telefonaktiebolaget LM Ericsson (publ) Mode selection for a communications session
KR101657884B1 (ko) * 2014-09-18 2016-09-20 한국과학기술원 통신 자원의 효율 개선을 위한 rts/cts 핸드쉐이킹 방법
US20160135083A1 (en) * 2014-11-07 2016-05-12 Newracom, Inc. Method and apparatus for transmitting frames
US9743423B2 (en) * 2015-07-27 2017-08-22 Futurewei Technologies, Inc. Link adaptation in grant-free multiple access systems
EP3214785B1 (en) * 2016-03-02 2019-05-22 Kyynel Oy Link adaptation in wireless communications
CN110601793B (zh) * 2019-08-16 2022-04-29 海尔优家智能科技（北京）有限公司 确定数据传输速率的方法及装置、组件、存储介质

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EP1119153A1 (en) * 2000-01-19 2001-07-25 Lucent Technologies Inc. Method and device for robust fallback in data communication systems
EP1315335A1 (en) * 2001-11-19 2003-05-28 AT&T Corp. Adaptive MAC packets fragmentation and rate selection for 802.11 wireless networks

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US7274652B1 (en) * 2000-06-02 2007-09-25 Conexant, Inc. Dual packet configuration for wireless communications
JPH09312864A (ja) * 1996-05-20 1997-12-02 Sony Corp 双方向無線通信方法および双方向無線通信端末装置
JP3509757B2 (ja) * 2001-01-26 2004-03-22 日本電気株式会社 高速シリアル伝送方法および方式
CN102075286B (zh) * 2002-03-08 2014-06-25 英特尔公司 用于高速率正交频分复用通信的系统和方法
JP3753698B2 (ja) * 2003-02-07 2006-03-08 松下電器産業株式会社 無線送信装置および伝送レート決定方法
JP4173755B2 (ja) * 2003-03-24 2008-10-29 富士通株式会社 データ伝送サーバ
CA2526894A1 (en) * 2003-08-20 2005-03-03 Nippon Telegraph And Telephone Corporation Packet communication method and packet communication device
US8842657B2 (en) * 2003-10-15 2014-09-23 Qualcomm Incorporated High speed media access control with legacy system interoperability
ES2698963T3 (es) * 2004-01-08 2019-02-06 Sony Corp Aparato de comunicación inalámbrica y procedimiento de comunicación inalámbrica en una LAN inalámbrica multinormas
US7542454B2 (en) * 2005-01-21 2009-06-02 Intel Corporation MIMO channel feedback protocols
US7768988B2 (en) * 2005-02-22 2010-08-03 Intel Corporation Method and apparatus to perform network medium reservation in a wireless network

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EP1119153A1 (en) * 2000-01-19 2001-07-25 Lucent Technologies Inc. Method and device for robust fallback in data communication systems
EP1315335A1 (en) * 2001-11-19 2003-05-28 AT&T Corp. Adaptive MAC packets fragmentation and rate selection for 802.11 wireless networks

Non-Patent Citations (1)

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Syed Aon Mujtaba.TGn Sync Proposal Technical Specification.IEEE 802.11-04/889r0.2004,第18页第6.1.1.1节-第23页第6.1.2.2.2节、第43页第7.1.8.1节、图1-2，13，18. *

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Publication number Publication date
JP2006253862A (ja) 2006-09-21
JP4734970B2 (ja) 2011-07-27
US20060209712A1 (en) 2006-09-21
CN1832368A (zh) 2006-09-13
US7515609B2 (en) 2009-04-07

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