CN102577470A - 无线分布式通信网络中的频谱共享方法及装置 - Google Patents

无线分布式通信网络中的频谱共享方法及装置 Download PDF

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CN102577470A
CN102577470A CN2009801619069A CN200980161906A CN102577470A CN 102577470 A CN102577470 A CN 102577470A CN 2009801619069 A CN2009801619069 A CN 2009801619069A CN 200980161906 A CN200980161906 A CN 200980161906A CN 102577470 A CN102577470 A CN 102577470A
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frame
beacon
frequency spectrum
media access
mac
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CN102577470B (zh
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徐斌阳
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Nokia Shanghai Bell Co Ltd
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Alcatel Lucent Shanghai Bell Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

本发明提供了用于无线分布式通信网络的频谱共享方法及装置。根据本发明的一个实施例，提供了一种用于无线分布式通信网络的一个通信组的一个设备中的实现频谱共享的方法，该通信组包括两个通信终端，所述方法包括以下步骤：A.检测媒体接入控制帧的帧控制报头，所述帧控制报头中包括用于指示媒体接入控制帧的帧结构的信息以及用于指示编码调制方式的信息(S41)；B.根据所述指示媒体接入控制帧的帧结构的信息，检测帧控制报头之后的多个用于发送接入信标的信标信道，并选择一个空闲的信标信道(S42)；C.在随后的至少一个媒体接入控制帧的周期内，按照所述编码调制方式，发送帧控制报头，在所选择的信标信道发送信标，并在该信标信道之后与之相对应的信道执行频谱共享策略(S43)。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN200980161906.9A 2009-11-17 2009-11-17 无线分布式通信网络中的频谱共享方法及装置 Active CN102577470B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/074997 WO2011060576A1 (zh) 2009-11-17 2009-11-17 无线分布式通信网络中的频谱共享方法及装置

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CN102577470A true CN102577470A (zh) 2012-07-11
CN102577470B CN102577470B (zh) 2014-11-26

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WO (1) WO2011060576A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050238113A1 (en) * 2004-04-26 2005-10-27 John Santhoff Hybrid communication method and apparatus
US7233804B2 (en) * 2002-03-05 2007-06-19 Sony Corporation Radio communication system, and apparatus, method, and computer program for said radio communication system
CN101155410A (zh) * 2006-09-30 2008-04-02 西门子公司 在中继增强小区中实现基于信道信息处理的方法和装置
WO2008099367A3 (en) * 2007-02-15 2008-12-31 Koninkl Philips Electronics Nv Coordination in wireless networks having devices with different physical layer transmission schemes
US20090010218A1 (en) * 2007-06-29 2009-01-08 Tervonen Janne Petteri Method and apparatus for reserving channel capacity

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7233804B2 (en) * 2002-03-05 2007-06-19 Sony Corporation Radio communication system, and apparatus, method, and computer program for said radio communication system
US20050238113A1 (en) * 2004-04-26 2005-10-27 John Santhoff Hybrid communication method and apparatus
CN101155410A (zh) * 2006-09-30 2008-04-02 西门子公司 在中继增强小区中实现基于信道信息处理的方法和装置
WO2008099367A3 (en) * 2007-02-15 2008-12-31 Koninkl Philips Electronics Nv Coordination in wireless networks having devices with different physical layer transmission schemes
US20090010218A1 (en) * 2007-06-29 2009-01-08 Tervonen Janne Petteri Method and apparatus for reserving channel capacity

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CN102577470B (zh) 2014-11-26
WO2011060576A1 (zh) 2011-05-26

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Address after: 201206 Pudong Jinqiao Ning Road, Shanghai, No. 388

Patentee after: Shanghai NOKIA Baer Limited by Share Ltd

Address before: 201206 Pudong Jinqiao Ning Road, Shanghai, No. 388

Patentee before: Shanghai Alcatel-Lucent Co., Ltd.