JP5253398B2 - 移動通信システムにおいてデータを送信する方法、及びその方法のための無線局 - Google Patents

移動通信システムにおいてデータを送信する方法、及びその方法のための無線局 Download PDF

Info

Publication number
JP5253398B2
JP5253398B2 JP2009525159A JP2009525159A JP5253398B2 JP 5253398 B2 JP5253398 B2 JP 5253398B2 JP 2009525159 A JP2009525159 A JP 2009525159A JP 2009525159 A JP2009525159 A JP 2009525159A JP 5253398 B2 JP5253398 B2 JP 5253398B2
Authority
JP
Japan
Prior art keywords
indicator
transmitted
station
rate
primary station
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.)
Active
Application number
JP2009525159A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010502083A (ja
JP2010502083A5 (https=
Inventor
マシュー ピー ジェイ ベイカー
ティモシー ジェイ モールスレイ
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2010502083A publication Critical patent/JP2010502083A/ja
Publication of JP2010502083A5 publication Critical patent/JP2010502083A5/ja
Application granted granted Critical
Publication of JP5253398B2 publication Critical patent/JP5253398B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0634—Antenna weights or vector/matrix coefficients
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0645—Variable feedback
    • H04B7/0647—Variable feedback rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
JP2009525159A 2006-08-22 2007-08-21 移動通信システムにおいてデータを送信する方法、及びその方法のための無線局 Active JP5253398B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06119342.1 2006-08-22
EP06119342 2006-08-22
PCT/IB2007/053330 WO2008023330A2 (en) 2006-08-22 2007-08-21 Methods for transmitting data in a mobile system and radio stations therefor

Publications (3)

Publication Number Publication Date
JP2010502083A JP2010502083A (ja) 2010-01-21
JP2010502083A5 JP2010502083A5 (https=) 2013-02-21
JP5253398B2 true JP5253398B2 (ja) 2013-07-31

Family

ID=39034023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009525159A Active JP5253398B2 (ja) 2006-08-22 2007-08-21 移動通信システムにおいてデータを送信する方法、及びその方法のための無線局

Country Status (7)

Country Link
US (2) US8675508B2 (https=)
EP (1) EP2067278B1 (https=)
JP (1) JP5253398B2 (https=)
CN (1) CN101507142B (https=)
ES (1) ES2590357T3 (https=)
PL (1) PL2067278T3 (https=)
WO (1) WO2008023330A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2590357T3 (es) * 2006-08-22 2016-11-21 Koninklijke Philips N.V. Procedimiento para la transmisión de datos en un sistema móvil y las estaciones de radio para ello
WO2009120118A1 (en) * 2008-03-25 2009-10-01 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for multiple modulated data streams signaling
US8830918B2 (en) * 2009-03-16 2014-09-09 Interdigital Patent Holdings, Inc. Method and apparatus for performing uplink transmit diversity
US9059760B2 (en) * 2010-02-05 2015-06-16 Qualcomm Incorporated Apparatus and method for enabling uplink beamforming transit diversity
US8811513B2 (en) 2010-02-05 2014-08-19 Qualcomm Incorporated Antenna switching in a closed loop transmit diversity system
WO2012141384A1 (ko) * 2011-04-14 2012-10-18 엘지전자 주식회사 다중 안테나 무선 통신 시스템에서 단말의 간섭 억제 방법 및 이를 위한 장치
US20130083674A1 (en) * 2011-09-29 2013-04-04 Robert Bosch Gmbh Methods for robust wireless communication for nodes located in vehicles
KR20130127347A (ko) 2012-05-10 2013-11-22 삼성전자주식회사 아날로그 및 디지털 하이브리드 빔포밍을 통한 통신 방법 및 장치
WO2014065600A1 (en) * 2012-10-24 2014-05-01 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving common channel information in wireless communication system
USRE49452E1 (en) * 2012-10-24 2023-03-07 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving common channel information in wireless communication system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2321831B (en) * 1994-07-22 1999-02-17 Int Mobile Satellite Org Satellite communication method and apparatus
KR100493152B1 (ko) * 2000-07-21 2005-06-02 삼성전자주식회사 이동 통신 시스템에서의 전송 안테나 다이버시티 방법 및이를 위한 기지국 장치 및 이동국 장치
US6859503B2 (en) * 2001-04-07 2005-02-22 Motorola, Inc. Method and system in a transceiver for controlling a multiple-input, multiple-output communications channel
KR100950640B1 (ko) * 2003-06-13 2010-04-01 삼성전자주식회사 폐순환 전송 다이버시티 시스템에서의 안테나 가중치 결정방법 및 장치
KR100633047B1 (ko) * 2004-12-02 2006-10-11 삼성전자주식회사 신호 보정 장치 및 방법을 구현하는 스마트 안테나 통신 시스템
WO2006070478A1 (ja) 2004-12-28 2006-07-06 Fujitsu Limited 無線通信システム
US7710922B2 (en) * 2004-12-30 2010-05-04 Telefonaktiebolaget Lm Ericsson (Publ) Flow control at cell change for high-speed downlink packet access
WO2006126655A1 (ja) 2005-05-25 2006-11-30 Matsushita Electric Industrial Co., Ltd. 無線送信装置、無線受信装置及び無線送信方法
US8599945B2 (en) * 2005-06-16 2013-12-03 Qualcomm Incorporated Robust rank prediction for a MIMO system
EP1905172B1 (en) * 2005-06-30 2017-06-21 Nokia Technologies Oy Apparatus, method and computer program product providing closed loop transmit antenna operation for systems using multiple antennas
US7403745B2 (en) * 2005-08-02 2008-07-22 Lucent Technologies Inc. Channel quality predictor and method of estimating a channel condition in a wireless communications network
US8077654B2 (en) * 2005-08-22 2011-12-13 Qualcomm Incorporated Auxiliary FL MIMO pilot transmission in 1XEV-DO
BRPI0620024B1 (pt) 2005-12-22 2019-12-31 Koninklijke Philips Elecronics N V método de operar uma estação de rádio, e, estação de rádio
CA2658346C (en) * 2006-08-18 2013-12-24 Qualcomm Incorporated Feedback of precoding control indication (pci) and channel quality indication (cqi) in a wireless communication system
ES2590357T3 (es) * 2006-08-22 2016-11-21 Koninklijke Philips N.V. Procedimiento para la transmisión de datos en un sistema móvil y las estaciones de radio para ello

Also Published As

Publication number Publication date
ES2590357T3 (es) 2016-11-21
EP2067278B1 (en) 2016-06-15
US20100234011A1 (en) 2010-09-16
PL2067278T3 (pl) 2017-07-31
EP2067278A2 (en) 2009-06-10
CN101507142B (zh) 2013-02-06
WO2008023330A3 (en) 2008-07-10
US10205579B2 (en) 2019-02-12
CN101507142A (zh) 2009-08-12
WO2008023330A2 (en) 2008-02-28
JP2010502083A (ja) 2010-01-21
US20140146774A1 (en) 2014-05-29
US8675508B2 (en) 2014-03-18

Similar Documents

Publication Publication Date Title
JP5253398B2 (ja) 移動通信システムにおいてデータを送信する方法、及びその方法のための無線局
CN101507166B (zh) 多波束mimo系统中的高效cqi信令
JP2010502083A5 (https=)
KR101209485B1 (ko) Ｍｉｍｏ 시스템들에서 이동국들의 세트들을 구축하기 위한 방법, 대응하는 이동국, 기지국, 운영 및 유지관리 센터 및 무선 통신 네트워크
JP5048083B2 (ja) Ｍｉｍｏ伝送技術、基地局、および移動端末を決定する方法
CN107276642B (zh) 针对csi-rs资源的集合的csi报告
US12218725B2 (en) Devices and methods for adaptively adjusting a MIMO transmission scheme
JP4027912B2 (ja) 送信ダイバーシティを使用する移動通信システムにおける送信ダイバーシティの方式転換装置及び方法
EP2848031B1 (en) Channel quality reporting in a communications system
WO2017086843A1 (en) Method and apparatus for reporting precoding information in a communication network
US9264201B2 (en) Systems and methods for determining measurement power offsets
KR101483666B1 (ko) 변수의 빔을 가지고 있는 ｍｉｍｏ 시스템에서의 효율적 ｃｑｉ 신호 발신
EP2387832B1 (en) Transmitting a first and a second channel quality information between two network elements

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100819

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120628

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120928

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121005

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20121219

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130319

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130416

R150 Certificate of patent or registration of utility model

Ref document number: 5253398

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160426

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250