KR101471235B1 - 이동국 장치, 기지국 장치, 통신 방법 및 통신 시스템 - Google Patents

이동국 장치, 기지국 장치, 통신 방법 및 통신 시스템 Download PDF

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Publication number
KR101471235B1
KR101471235B1 KR1020107020977A KR20107020977A KR101471235B1 KR 101471235 B1 KR101471235 B1 KR 101471235B1 KR 1020107020977 A KR1020107020977 A KR 1020107020977A KR 20107020977 A KR20107020977 A KR 20107020977A KR 101471235 B1 KR101471235 B1 KR 101471235B1
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South Korea
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transmission signal
station apparatus
information
sequence number
signal sequence
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KR20100138945A (ko
Inventor
세이지 사또
요스께 아끼모또
쇼헤이 야마다
다쯔시 아이바
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후아웨이 테크놀러지 컴퍼니 리미티드
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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • H04L1/0001—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
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Radio Transmission System (AREA)
KR1020107020977A 2008-03-19 2009-03-13 이동국 장치, 기지국 장치, 통신 방법 및 통신 시스템 Active KR101471235B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-072465 2008-03-19
JP2008072465 2008-03-19

Related Child Applications (1)

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KR1020107027374A Division KR101496502B1 (ko) 2008-03-19 2009-03-13 이동국 장치, 기지국 장치, 통신 방법 및 이동 통신 시스템

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KR20100138945A KR20100138945A (ko) 2010-12-31
KR101471235B1 true KR101471235B1 (ko) 2014-12-09

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KR1020107020977A Active KR101471235B1 (ko) 2008-03-19 2009-03-13 이동국 장치, 기지국 장치, 통신 방법 및 통신 시스템
KR1020107027374A Active KR101496502B1 (ko) 2008-03-19 2009-03-13 이동국 장치, 기지국 장치, 통신 방법 및 이동 통신 시스템

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Country Status (13)

Country Link
US (3) US8259885B2 (enExample)
EP (4) EP2369887B1 (enExample)
JP (2) JP4558845B2 (enExample)
KR (2) KR101471235B1 (enExample)
CN (2) CN102006666B (enExample)
AU (2) AU2009227233B2 (enExample)
BR (4) BRPI0910395B1 (enExample)
CA (3) CA2859188C (enExample)
EA (3) EA024107B1 (enExample)
ES (3) ES2926547T3 (enExample)
MX (1) MX2010010063A (enExample)
TW (2) TW201004186A (enExample)
WO (1) WO2009116471A1 (enExample)

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ES2546512T3 (es) * 2007-09-26 2015-09-24 Huawei Technologies Co., Ltd. Sistema de comunicación inalámbrica, aparato de estación base y aparato de estación móvil para enviar información de retroacción operativa
WO2009157364A1 (ja) * 2008-06-23 2009-12-30 シャープ株式会社 移動局装置、通信システムおよび通信方法
US8391392B2 (en) 2009-01-05 2013-03-05 Marvell World Trade Ltd. Precoding codebooks for MIMO communication systems
US8675794B1 (en) 2009-10-13 2014-03-18 Marvell International Ltd. Efficient estimation of feedback for modulation and coding scheme (MCS) selection
US8917796B1 (en) 2009-10-19 2014-12-23 Marvell International Ltd. Transmission-mode-aware rate matching in MIMO signal generation
JP5669854B2 (ja) * 2009-11-09 2015-02-18 マーベル ワールド トレード リミテッド 調整送信を利用する基地局にフィードバックデータを送信するための方法及び装置、並びに調整送信スキームを利用する基地局及びフィードバックデータを送信する移動通信端末を備えたシステム
CN102783120B (zh) 2009-12-17 2015-07-01 马维尔国际贸易有限公司 用于交叉极化天线的mimo反馈方案
JP5258002B2 (ja) 2010-02-10 2013-08-07 マーベル ワールド トレード リミテッド Ｍｉｍｏ通信システムにおける装置、移動通信端末、チップセット、およびその方法
JP2011242616A (ja) 2010-05-19 2011-12-01 Sony Corp 画像表示装置、電子機器、画像表示システム、画像取得方法、プログラム
JP2012100254A (ja) 2010-10-06 2012-05-24 Marvell World Trade Ltd Ｐｕｃｃｈフィードバックのためのコードブックサブサンプリング
US9048970B1 (en) 2011-01-14 2015-06-02 Marvell International Ltd. Feedback for cooperative multipoint transmission systems
CN103548284B (zh) 2011-03-31 2017-07-21 马维尔国际贸易有限公司 用于协作多点传输的信道反馈
US8923427B2 (en) 2011-11-07 2014-12-30 Marvell World Trade Ltd. Codebook sub-sampling for frequency-selective precoding feedback
WO2013068915A2 (en) 2011-11-07 2013-05-16 Marvell World Trade Ltd. Precoding feedback for cross-polarized antennas with magnitude information
US9031597B2 (en) 2011-11-10 2015-05-12 Marvell World Trade Ltd. Differential CQI encoding for cooperative multipoint feedback
US9220087B1 (en) 2011-12-08 2015-12-22 Marvell International Ltd. Dynamic point selection with combined PUCCH/PUSCH feedback
US8902842B1 (en) 2012-01-11 2014-12-02 Marvell International Ltd Control signaling and resource mapping for coordinated transmission
US9319174B2 (en) 2012-04-11 2016-04-19 Qualcomm Incorporated Verifying support for requests for transmission parameters in a multi-user scenario
US9319173B2 (en) 2012-04-11 2016-04-19 Qualcomm Incorporated Requests for transmission parameters in a multi-user scenario
US9143951B2 (en) 2012-04-27 2015-09-22 Marvell World Trade Ltd. Method and system for coordinated multipoint (CoMP) communication between base-stations and mobile communication terminals
US10594434B2 (en) * 2016-03-11 2020-03-17 Nokia Technologies Oy Feedback signaling management

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US20040248581A1 (en) * 2001-10-18 2004-12-09 Hiroyuki Seki Mobile communication system and communication method for mobile communication system
WO2006130742A1 (en) * 2005-05-31 2006-12-07 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
WO2008018468A1 (en) * 2006-08-08 2008-02-14 Panasonic Corporation Multiantenna radio transmitting apparatus and multiantenna radio transmitting method
KR20080019160A (ko) * 2006-08-22 2008-03-03 엘지전자 주식회사 무선 통신 시스템에서의 제어정보 전송 및 수신 방법

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US7463863B1 (en) 1997-08-08 2008-12-09 Agere Systems, Inc. Wireless terminal adapted for detachably connecting with a radio
US5959500A (en) * 1998-01-26 1999-09-28 Glenayre Electronics, Inc. Model-based adaptive feedforward amplifier linearizer
US6985453B2 (en) * 2001-02-15 2006-01-10 Qualcomm Incorporated Method and apparatus for link quality feedback in a wireless communication system
KR20030032875A (ko) * 2001-10-19 2003-04-26 삼성전자주식회사 멀티캐스트 멀티미디어 방송 서비스를 제공하는 이동 통신시스템에서 순방향 데이터 채널 송신 전력을 제어하는장치 및 방법
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US8489949B2 (en) * 2003-08-05 2013-07-16 Qualcomm Incorporated Combining grant, acknowledgement, and rate control commands
RU2006134653A (ru) * 2004-03-30 2008-04-10 Мацусита Электрик Индастриал Ко. Устройство для базовой станции, устройство для мобильной станции и способ планирования работы канала данных
ATE487272T1 (de) * 2004-05-19 2010-11-15 Ericsson Telefon Ab L M Adaptives vorverzerrungsverfahren und anordnung
KR100981514B1 (ko) * 2004-12-30 2010-09-10 삼성전자주식회사 직교 주파수 분할 다중 접속 통신 시스템에서 부분 채널 정보 피드백을 이용한 적응 부채널 및 비트 할당 방법
EP1699197A1 (en) * 2005-01-27 2006-09-06 Alcatel Method for sending channel quality information in a multi-carrier radio communication system, corresponding mobile terminal and base station
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US20040248581A1 (en) * 2001-10-18 2004-12-09 Hiroyuki Seki Mobile communication system and communication method for mobile communication system
WO2006130742A1 (en) * 2005-05-31 2006-12-07 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
WO2008018468A1 (en) * 2006-08-08 2008-02-14 Panasonic Corporation Multiantenna radio transmitting apparatus and multiantenna radio transmitting method
KR20080019160A (ko) * 2006-08-22 2008-03-03 엘지전자 주식회사 무선 통신 시스템에서의 제어정보 전송 및 수신 방법

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EP2262344A1 (en) 2010-12-15
CA2712460C (en) 2014-01-07
CA2712460A1 (en) 2009-09-24
EA201100269A1 (ru) 2011-08-30
EA024107B1 (ru) 2016-08-31
US20110269409A1 (en) 2011-11-03
CA2859188C (en) 2019-01-08
EP2369887A1 (en) 2011-09-28
BRPI0910395A2 (pt) 2015-06-16
ES2926547T3 (es) 2022-10-26
AU2009227233A1 (en) 2009-09-24
US8275084B2 (en) 2012-09-25
BRPI0923672B1 (pt) 2016-11-29
EP2991427B1 (en) 2018-05-16
EP2262344A4 (en) 2011-08-10
TWI376901B (enExample) 2012-11-11
JPWO2009116471A1 (ja) 2011-07-21
EA019617B1 (ru) 2014-05-30
CA2724153A1 (en) 2009-09-24
KR20100138945A (ko) 2010-12-31
JP2010114929A (ja) 2010-05-20
BRPI0910395B1 (pt) 2016-11-29
KR101496502B1 (ko) 2015-02-26
EP2262344B1 (en) 2018-05-23
EA201071097A1 (ru) 2011-02-28
JP4558845B2 (ja) 2010-10-06
EA020781B1 (ru) 2015-01-30
CN101861757A (zh) 2010-10-13
KR20100137590A (ko) 2010-12-30
US8259885B2 (en) 2012-09-04
CN102006666B (zh) 2013-10-09
BRPI0923672A2 (pt) 2015-08-18
AU2009227233B2 (en) 2011-07-28
ES2676749T3 (es) 2018-07-24
CN102006666A (zh) 2011-04-06
US20110065444A1 (en) 2011-03-17
CA2859188A1 (en) 2009-09-24
EP2991427A1 (en) 2016-03-02
EP3425982B1 (en) 2022-06-15
BRPI0910395A8 (pt) 2016-01-05
ES2684765T3 (es) 2018-10-04
WO2009116471A1 (ja) 2009-09-24
JP4558839B2 (ja) 2010-10-06
BR122016015972B1 (pt) 2016-11-29
TWI376900B (enExample) 2012-11-11
TW201004186A (en) 2010-01-16
MX2010010063A (es) 2010-09-30
EP2369887B1 (en) 2016-05-11
CN101861757B (zh) 2013-05-15
AU2010241486A1 (en) 2010-12-09
US20100248733A1 (en) 2010-09-30
BR122015026114B1 (pt) 2016-11-29
EP3425982A1 (en) 2019-01-09
EA201400562A1 (ru) 2014-09-30
AU2010241486B2 (en) 2012-08-02
TW201141114A (en) 2011-11-16
CA2724153C (en) 2014-10-28

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