KR101496502B1 - 이동국 장치, 기지국 장치, 통신 방법 및 이동 통신 시스템 - Google Patents

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

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Publication number
KR101496502B1
KR101496502B1 KR1020107027374A KR20107027374A KR101496502B1 KR 101496502 B1 KR101496502 B1 KR 101496502B1 KR 1020107027374 A KR1020107027374 A KR 1020107027374A KR 20107027374 A KR20107027374 A KR 20107027374A KR 101496502 B1 KR101496502 B1 KR 101496502B1
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South Korea
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transmission signal
information
station apparatus
sequence number
signal sequence
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KR20100137590A (ko
Inventor
세이지 사또
요스께 아끼모또
쇼헤이 야마다
다쯔시 아이바
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후아웨이 테크놀러지 컴퍼니 리미티드
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Publication of KR20100137590A publication Critical patent/KR20100137590A/ko
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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)
  • Radio Transmission System (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020107027374A 2008-03-19 2009-03-13 이동국 장치, 기지국 장치, 통신 방법 및 이동 통신 시스템 Active KR101496502B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008072465 2008-03-19
JPJP-P-2008-072465 2008-03-19
PCT/JP2009/054926 WO2009116471A1 (ja) 2008-03-19 2009-03-13 移動局装置、基地局装置、通信方法および通信システム

Related Parent Applications (1)

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KR1020107020977A Division KR101471235B1 (ko) 2008-03-19 2009-03-13 이동국 장치, 기지국 장치, 통신 방법 및 통신 시스템

Publications (2)

Publication Number Publication Date
KR20100137590A KR20100137590A (ko) 2010-12-30
KR101496502B1 true KR101496502B1 (ko) 2015-02-26

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

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Country Status (13)

Country Link
US (3) US8259885B2 (enExample)
EP (4) EP3425982B1 (enExample)
JP (2) JP4558845B2 (enExample)
KR (2) KR101496502B1 (enExample)
CN (2) CN101861757B (enExample)
AU (2) AU2009227233B2 (enExample)
BR (4) BR122015026114B1 (enExample)
CA (3) CA2724153C (enExample)
EA (3) EA020781B1 (enExample)
ES (3) ES2676749T3 (enExample)
MX (1) MX2010010063A (enExample)
TW (2) TW201004186A (enExample)
WO (1) WO2009116471A1 (enExample)

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US8626217B2 (en) * 2007-09-26 2014-01-07 Huawei Technologies Co., Ltd. Wireless communication system, base station apparatus and mobile station apparatus
BRPI0915385B1 (pt) * 2008-06-23 2020-10-27 Sharp Kabushiki Kaisha aparelho de estação móvel, sistema de comunicação e método de comunicação
JP5322327B2 (ja) 2009-01-05 2013-10-23 マーベル ワールド トレード リミテッド Ｍｉｍｏ通信システムのコードブックのプリコーディング
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
US8325860B2 (en) 2009-11-09 2012-12-04 Marvell World Trade Ltd. Asymmetrical feedback for coordinated transmission systems
US8761289B2 (en) 2009-12-17 2014-06-24 Marvell World Trade Ltd. MIMO feedback schemes for cross-polarized antennas
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
US9020058B2 (en) 2011-11-07 2015-04-28 Marvell World Trade Ltd. Precoding feedback for cross-polarized antennas based on signal-component magnitude difference
US8923427B2 (en) 2011-11-07 2014-12-30 Marvell World Trade Ltd. Codebook sub-sampling for frequency-selective precoding feedback
WO2013068974A1 (en) 2011-11-10 2013-05-16 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
US9319173B2 (en) 2012-04-11 2016-04-19 Qualcomm Incorporated Requests for transmission parameters in a multi-user scenario
US9319174B2 (en) 2012-04-11 2016-04-19 Qualcomm Incorporated Verifying support for requests for transmission parameters in a multi-user scenario
EP2842361B1 (en) 2012-04-27 2019-03-27 Marvell World Trade Ltd. Coordinated multipoint (comp) communication between base-stations and mobile communication terminals
EP3427423A1 (en) * 2016-03-11 2019-01-16 Nokia Technologies Oy Feedback signaling management

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US20030119452A1 (en) * 2001-10-19 2003-06-26 Samsung Electronics Co., Ltd. Apparatus and method for controlling transmission power of downlink data channel in a mobile communication system supporting MBMS
US7050759B2 (en) 2002-02-19 2006-05-23 Qualcomm Incorporated Channel quality feedback mechanism and method
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TWI376901B (enExample) 2012-11-11
EP3425982B1 (en) 2022-06-15
EP2991427B1 (en) 2018-05-16
EP2262344A4 (en) 2011-08-10
US8259885B2 (en) 2012-09-04
JP4558845B2 (ja) 2010-10-06
US20110065444A1 (en) 2011-03-17
JP4558839B2 (ja) 2010-10-06
CA2724153A1 (en) 2009-09-24
JPWO2009116471A1 (ja) 2011-07-21
AU2010241486A1 (en) 2010-12-09
BRPI0910395A8 (pt) 2016-01-05
CN101861757A (zh) 2010-10-13
CN102006666B (zh) 2013-10-09
EA201400562A1 (ru) 2014-09-30
EA201071097A1 (ru) 2011-02-28
US20110269409A1 (en) 2011-11-03
AU2010241486B2 (en) 2012-08-02
US8275084B2 (en) 2012-09-25
WO2009116471A1 (ja) 2009-09-24
EP2262344B1 (en) 2018-05-23
EP2369887B1 (en) 2016-05-11
KR20100138945A (ko) 2010-12-31
MX2010010063A (es) 2010-09-30
ES2926547T3 (es) 2022-10-26
EA201100269A1 (ru) 2011-08-30
KR20100137590A (ko) 2010-12-30
CA2712460C (en) 2014-01-07
BRPI0923672B1 (pt) 2016-11-29
BRPI0923672A2 (pt) 2015-08-18
ES2676749T3 (es) 2018-07-24
CA2859188C (en) 2019-01-08
BRPI0910395A2 (pt) 2015-06-16
CA2724153C (en) 2014-10-28
JP2010114929A (ja) 2010-05-20
BR122015026114B1 (pt) 2016-11-29
CN102006666A (zh) 2011-04-06
AU2009227233A1 (en) 2009-09-24
EA020781B1 (ru) 2015-01-30
CA2712460A1 (en) 2009-09-24
TWI376900B (enExample) 2012-11-11
EP2369887A1 (en) 2011-09-28
BRPI0910395B1 (pt) 2016-11-29
CA2859188A1 (en) 2009-09-24
KR101471235B1 (ko) 2014-12-09
ES2684765T3 (es) 2018-10-04
US20100248733A1 (en) 2010-09-30
EP2262344A1 (en) 2010-12-15
EP3425982A1 (en) 2019-01-09
CN101861757B (zh) 2013-05-15
TW201141114A (en) 2011-11-16
EP2991427A1 (en) 2016-03-02
AU2009227233B2 (en) 2011-07-28
EA019617B1 (ru) 2014-05-30
BR122016015972B1 (pt) 2016-11-29
EA024107B1 (ru) 2016-08-31
TW201004186A (en) 2010-01-16

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