MX2010010063A - Aparato de estacion movil, aparato de estacion base, metodo de comunicacion, y sistema de comunicacion. - Google Patents

Aparato de estacion movil, aparato de estacion base, metodo de comunicacion, y sistema de comunicacion.

Info

Publication number
MX2010010063A
MX2010010063A MX2010010063A MX2010010063A MX2010010063A MX 2010010063 A MX2010010063 A MX 2010010063A MX 2010010063 A MX2010010063 A MX 2010010063A MX 2010010063 A MX2010010063 A MX 2010010063A MX 2010010063 A MX2010010063 A MX 2010010063A
Authority
MX
Mexico
Prior art keywords
information
station device
transmission signal
base station
signal sequence
Prior art date
Application number
MX2010010063A
Other languages
English (en)
Spanish (es)
Inventor
Seiji Sato
Shohei Yamada
Yosuke Akimoto
Tatsushi Aiba
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of MX2010010063A publication Critical patent/MX2010010063A/es

Links

Classifications

    • 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

Landscapes

  • 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)
MX2010010063A 2008-03-19 2009-03-13 Aparato de estacion movil, aparato de estacion base, metodo de comunicacion, y sistema de comunicacion. MX2010010063A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008072465 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

Publications (1)

Publication Number Publication Date
MX2010010063A true MX2010010063A (es) 2010-09-30

Family

ID=41090874

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010010063A MX2010010063A (es) 2008-03-19 2009-03-13 Aparato de estacion movil, aparato de estacion base, metodo de comunicacion, y sistema de comunicacion.

Country Status (13)

Country Link
US (3) US8259885B2 (https=)
EP (4) EP2991427B1 (https=)
JP (2) JP4558845B2 (https=)
KR (2) KR101471235B1 (https=)
CN (2) CN102006666B (https=)
AU (2) AU2009227233B2 (https=)
BR (4) BR122015026114B1 (https=)
CA (3) CA2859188C (https=)
EA (3) EA019617B1 (https=)
ES (3) ES2684765T3 (https=)
MX (1) MX2010010063A (https=)
TW (2) TW201141114A (https=)
WO (1) WO2009116471A1 (https=)

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BRPI0915385B1 (pt) * 2008-06-23 2020-10-27 Sharp Kabushiki Kaisha aparelho de estação móvel, sistema de comunicação e método de comunicação
WO2010076778A1 (en) 2009-01-05 2010-07-08 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
EP2514181B1 (en) 2009-12-17 2018-10-03 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
WO2012131612A1 (en) 2011-03-31 2012-10-04 Marvell World Trade Ltd. Channel feedback for cooperative multipoint transmission
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
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
CN104521269B (zh) 2012-04-27 2018-05-11 马维尔国际贸易有限公司 用于基站和移动通信终端之间的多点协作(CoMP)通信方法和装置
US10594434B2 (en) * 2016-03-11 2020-03-17 Nokia Technologies Oy Feedback signaling management

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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
EP1437906A4 (en) * 2001-10-18 2007-08-15 Fujitsu Ltd MOBILE COMMUNICATION SYSTEM AND COMMUNICATION METHOD THEREFOR
KR20030032875A (ko) * 2001-10-19 2003-04-26 삼성전자주식회사 멀티캐스트 멀티미디어 방송 서비스를 제공하는 이동 통신시스템에서 순방향 데이터 채널 송신 전력을 제어하는장치 및 방법
US7050759B2 (en) * 2002-02-19 2006-05-23 Qualcomm Incorporated Channel quality feedback mechanism and method
US7986672B2 (en) * 2002-02-25 2011-07-26 Qualcomm Incorporated Method and apparatus for channel quality feedback in a wireless communication
US7522669B2 (en) 2003-02-21 2009-04-21 Atheros Communications, Inc. Method and apparatus for selective disregard of co-channel transmissions on a medium
US8489949B2 (en) * 2003-08-05 2013-07-16 Qualcomm Incorporated Combining grant, acknowledgement, and rate control commands
BRPI0509327A (pt) * 2004-03-30 2007-09-04 Matsushita Electric Industrial Co Ltd aparelho de estação de base, aparelho de estação móvel, e método de programação de canal de dados
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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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JP4869997B2 (ja) * 2007-03-20 2012-02-08 株式会社エヌ・ティ・ティ・ドコモ チャネル品質情報報告方法、基地局及びユーザ端末

Also Published As

Publication number Publication date
US8259885B2 (en) 2012-09-04
JP4558839B2 (ja) 2010-10-06
ES2684765T3 (es) 2018-10-04
WO2009116471A1 (ja) 2009-09-24
JPWO2009116471A1 (ja) 2011-07-21
EA020781B1 (ru) 2015-01-30
CA2712460A1 (en) 2009-09-24
JP2010114929A (ja) 2010-05-20
BRPI0923672A2 (pt) 2015-08-18
EP2262344A4 (en) 2011-08-10
EP2991427B1 (en) 2018-05-16
CA2724153C (en) 2014-10-28
ES2926547T3 (es) 2022-10-26
EP3425982B1 (en) 2022-06-15
AU2010241486B2 (en) 2012-08-02
CN101861757A (zh) 2010-10-13
EA024107B1 (ru) 2016-08-31
EP2262344B1 (en) 2018-05-23
EA019617B1 (ru) 2014-05-30
EA201071097A1 (ru) 2011-02-28
BRPI0910395A8 (pt) 2016-01-05
BRPI0910395B1 (pt) 2016-11-29
BR122016015972B1 (pt) 2016-11-29
BRPI0910395A2 (pt) 2015-06-16
US20110065444A1 (en) 2011-03-17
EP2369887B1 (en) 2016-05-11
AU2010241486A1 (en) 2010-12-09
KR101496502B1 (ko) 2015-02-26
KR20100138945A (ko) 2010-12-31
US8275084B2 (en) 2012-09-25
US20100248733A1 (en) 2010-09-30
TW201141114A (en) 2011-11-16
KR20100137590A (ko) 2010-12-30
TWI376901B (https=) 2012-11-11
CN101861757B (zh) 2013-05-15
AU2009227233A1 (en) 2009-09-24
JP4558845B2 (ja) 2010-10-06
CN102006666A (zh) 2011-04-06
CA2724153A1 (en) 2009-09-24
ES2676749T3 (es) 2018-07-24
CA2859188C (en) 2019-01-08
KR101471235B1 (ko) 2014-12-09
TWI376900B (https=) 2012-11-11
EP2369887A1 (en) 2011-09-28
EP2991427A1 (en) 2016-03-02
US20110269409A1 (en) 2011-11-03
BRPI0923672B1 (pt) 2016-11-29
EA201400562A1 (ru) 2014-09-30
CN102006666B (zh) 2013-10-09
TW201004186A (en) 2010-01-16
BR122015026114B1 (pt) 2016-11-29
EP2262344A1 (en) 2010-12-15
CA2712460C (en) 2014-01-07
CA2859188A1 (en) 2009-09-24
EA201100269A1 (ru) 2011-08-30
AU2009227233B2 (en) 2011-07-28
EP3425982A1 (en) 2019-01-09

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