DE60134208D1 - Nkkommunikationsverfahren - Google Patents

Nkkommunikationsverfahren

Info

Publication number
DE60134208D1
DE60134208D1 DE60134208T DE60134208T DE60134208D1 DE 60134208 D1 DE60134208 D1 DE 60134208D1 DE 60134208 T DE60134208 T DE 60134208T DE 60134208 T DE60134208 T DE 60134208T DE 60134208 D1 DE60134208 D1 DE 60134208D1
Authority
DE
Germany
Prior art keywords
nkkommunikationsverfahren
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60134208T
Other languages
English (en)
Inventor
Kenichi Miyoshi
Osamu Kato
Junichi Aizawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26597227&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60134208(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60134208D1 publication Critical patent/DE60134208D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Transmitters (AREA)
DE60134208T 2000-08-02 2001-08-02 Nkkommunikationsverfahren Expired - Lifetime DE60134208D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000234420 2000-08-02
JP2000285405A JP3426200B2 (ja) 2000-08-02 2000-09-20 通信端末装置および無線通信方法
PCT/JP2001/006654 WO2002013570A1 (fr) 2000-08-02 2001-08-02 Terminal de reseau, dispositif station de base et procede de radiocommunication

Publications (1)

Publication Number Publication Date
DE60134208D1 true DE60134208D1 (de) 2008-07-10

Family

ID=26597227

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60134208T Expired - Lifetime DE60134208D1 (de) 2000-08-02 2001-08-02 Nkkommunikationsverfahren

Country Status (8)

Country Link
US (3) US6760590B2 (de)
EP (2) EP1217861B1 (de)
JP (1) JP3426200B2 (de)
KR (1) KR100493227B1 (de)
CN (1) CN100469169C (de)
AU (1) AU2001277698A1 (de)
DE (1) DE60134208D1 (de)
WO (1) WO2002013570A1 (de)

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JP4886330B2 (ja) * 2006-03-22 2012-02-29 株式会社東芝 無線通信基地局装置及び無線通信システム
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JP5733899B2 (ja) * 2010-02-25 2015-06-10 三菱電機株式会社 メディア分離装置
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EP2632071A1 (de) * 2012-02-21 2013-08-28 Thomson Licensing Verfahren zur Bewertung der Qualität eines Funkübertragungskanals und Residential Gateway mit dem Verfahren
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Also Published As

Publication number Publication date
US7206587B2 (en) 2007-04-17
EP1217861B1 (de) 2008-05-28
EP1976141A1 (de) 2008-10-01
EP1217861A1 (de) 2002-06-26
KR20020040830A (ko) 2002-05-30
US20020151311A1 (en) 2002-10-17
EP1976141B1 (de) 2021-04-14
CN100469169C (zh) 2009-03-11
JP3426200B2 (ja) 2003-07-14
US6799053B2 (en) 2004-09-28
KR100493227B1 (ko) 2005-06-02
CN1386388A (zh) 2002-12-18
JP2002118514A (ja) 2002-04-19
US20030087662A1 (en) 2003-05-08
WO2002013570A1 (fr) 2002-02-14
US20040203829A1 (en) 2004-10-14
US6760590B2 (en) 2004-07-06
EP1217861A4 (de) 2004-04-21
AU2001277698A1 (en) 2002-02-18

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Legal Events

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8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8364 No opposition during term of opposition