ATE408321T1 - Übertragung von kanalzustandsinformationen von einem mobilen endgerät zu einer basisstation - Google Patents

Übertragung von kanalzustandsinformationen von einem mobilen endgerät zu einer basisstation

Info

Publication number
ATE408321T1
ATE408321T1 AT04029344T AT04029344T ATE408321T1 AT E408321 T1 ATE408321 T1 AT E408321T1 AT 04029344 T AT04029344 T AT 04029344T AT 04029344 T AT04029344 T AT 04029344T AT E408321 T1 ATE408321 T1 AT E408321T1
Authority
AT
Austria
Prior art keywords
base station
state information
channel state
transmission
mobile terminal
Prior art date
Application number
AT04029344T
Other languages
English (en)
Inventor
Hwang-Joon Kwon
Jung-Soo Jung
Ju-Ho Lee
Original Assignee
Samsung Electronics 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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of ATE408321T1 publication Critical patent/ATE408321T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • H04L1/0026—Transmission of channel quality 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
AT04029344T 2003-12-10 2004-12-10 Übertragung von kanalzustandsinformationen von einem mobilen endgerät zu einer basisstation ATE408321T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20030089740A KR100770842B1 (ko) 2003-12-10 2003-12-10 이동통신 시스템에서 이동국의 역방향 채널 정보 전송장치 및 방법

Publications (1)

Publication Number Publication Date
ATE408321T1 true ATE408321T1 (de) 2008-09-15

Family

ID=36889448

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04029344T ATE408321T1 (de) 2003-12-10 2004-12-10 Übertragung von kanalzustandsinformationen von einem mobilen endgerät zu einer basisstation

Country Status (10)

Country Link
US (1) US7512076B2 (de)
EP (1) EP1542490B1 (de)
JP (1) JP4358233B2 (de)
KR (1) KR100770842B1 (de)
CN (1) CN1890901A (de)
AT (1) ATE408321T1 (de)
CA (1) CA2548919C (de)
DE (1) DE602004016448D1 (de)
ES (1) ES2312908T3 (de)
WO (1) WO2005057812A1 (de)

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US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US8811348B2 (en) 2003-02-24 2014-08-19 Qualcomm Incorporated Methods and apparatus for generating, communicating, and/or using information relating to self-noise
US20060092881A1 (en) * 2004-10-14 2006-05-04 Rajiv Laroia Methods and apparatus for determining, communicating and using information which can be used for interference control purposes
US8503938B2 (en) 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
RU2007117711A (ru) 2004-10-14 2008-11-20 Квэлкомм Флэрион Текнолоджиз, Инк. (Us) Способы и устройство для определения, передачи и использования информации, которая может быть использована для целей управления помехами
US8989084B2 (en) 2005-10-14 2015-03-24 Qualcomm Incorporated Methods and apparatus for broadcasting loading information corresponding to neighboring base stations
US9191840B2 (en) 2005-10-14 2015-11-17 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information which can be used for interference control
US9125093B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus related to custom control channel reporting formats
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US9119220B2 (en) 2005-12-22 2015-08-25 Qualcomm Incorporated Methods and apparatus for communicating backlog related information
US9473265B2 (en) 2005-12-22 2016-10-18 Qualcomm Incorporated Methods and apparatus for communicating information utilizing a plurality of dictionaries
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
US8514771B2 (en) 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US20070253449A1 (en) 2005-12-22 2007-11-01 Arnab Das Methods and apparatus related to determining, communicating, and/or using delay information
US9148795B2 (en) 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
US9572179B2 (en) 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9451491B2 (en) 2005-12-22 2016-09-20 Qualcomm Incorporated Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system
US20070243882A1 (en) * 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
US8116391B2 (en) 2006-05-26 2012-02-14 Wi-Lan Inc. Quantization of channel state information in multiple antenna systems
CN101150839B (zh) * 2006-09-20 2011-04-06 西门子（中国）有限公司 无线局域网中的扫描方法及系统
KR101389680B1 (ko) * 2007-02-06 2014-05-27 엘지전자 주식회사 무선 통신 시스템 및 이를 구성하는 단말장치와 베이스스테이션 그리고 이들의 채널 스케줄링 방법
US7782749B2 (en) * 2007-03-21 2010-08-24 Samsung Electronics Co., Ltd Method for mapping physical downlink control channel to resources and apparatus for transmitting/receiving the mapped physical downlink control channel in a wireless communication system
US8009778B2 (en) 2007-09-07 2011-08-30 Tr Technologies Inc. Quantized channel state information prediction in multiple antenna systems
US8036282B2 (en) 2007-09-07 2011-10-11 Wi-Lan Inc. Multi-tiered quantization of channel state information in multiple antenna systems
US8234546B2 (en) 2008-04-21 2012-07-31 Wi-Lan, Inc. Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems
EA020852B1 (ru) 2008-04-24 2015-02-27 Хуавэй Текнолоджиз Ко., Лтд. Устройство мобильной станции, система мобильной связи и способ связи
AU2014253535B2 (en) * 2009-07-21 2016-09-15 Lg Electronics Inc. Apparatus and method for transmitting channel state information in a wireless communication system
CA2768839C (en) 2009-07-21 2016-09-13 Lg Electronics Inc. Apparatus and method for transmitting channel state information in a wireless communication system
CN102347817B (zh) * 2010-08-02 2014-01-08 华为技术有限公司 通知参考信号配置信息的方法及设备
GB2495712B (en) 2011-10-17 2014-01-08 Skype Controlling transmission of data
JP6180524B2 (ja) 2012-07-09 2017-08-16 ヴィド スケール インコーポレイテッド 電力認識型ビデオ復号およびストリーミング
CN108400833B (zh) 2017-02-06 2021-12-24 上海诺基亚贝尔股份有限公司 通信方法和通信设备
CN107087273B (zh) * 2017-06-12 2020-02-04 中国联合网络通信集团有限公司 一种小区减容的方法及装置
US10938965B2 (en) * 2018-06-18 2021-03-02 Mellanox Technologies, Ltd. Message segmentation

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US7069035B2 (en) * 2001-03-30 2006-06-27 Qualcomm, Incorporated Method and apparatus for power control in a communication system
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US7010316B2 (en) * 2001-09-28 2006-03-07 Qualcomm Incorporated Method and apparatus for multi-channel reverse link outer-loop power control
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KR100474719B1 (ko) * 2001-11-30 2005-03-08 삼성전자주식회사 이동통신시스템에서 제어정보를 송수신하는 방법 및 장치
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Also Published As

Publication number Publication date
EP1542490B1 (de) 2008-09-10
JP2007514364A (ja) 2007-05-31
US7512076B2 (en) 2009-03-31
CA2548919A1 (en) 2005-06-23
CA2548919C (en) 2010-10-26
US20050128999A1 (en) 2005-06-16
DE602004016448D1 (de) 2008-10-23
ES2312908T3 (es) 2009-03-01
WO2005057812A1 (en) 2005-06-23
JP4358233B2 (ja) 2009-11-04
EP1542490A2 (de) 2005-06-15
CN1890901A (zh) 2007-01-03
KR20050056694A (ko) 2005-06-16
KR100770842B1 (ko) 2007-10-26
EP1542490A3 (de) 2006-08-09

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties