PL2858262T3 - Przekazywanie informacji w systemie komunikacji bezprzewodowej - Google Patents

Przekazywanie informacji w systemie komunikacji bezprzewodowej

Info

Publication number
PL2858262T3
PL2858262T3 PL14191736T PL14191736T PL2858262T3 PL 2858262 T3 PL2858262 T3 PL 2858262T3 PL 14191736 T PL14191736 T PL 14191736T PL 14191736 T PL14191736 T PL 14191736T PL 2858262 T3 PL2858262 T3 PL 2858262T3
Authority
PL
Poland
Prior art keywords
transmission
information
wireless communication
communication system
wireless
Prior art date
Application number
PL14191736T
Other languages
English (en)
Inventor
Hua Xu
Youn Hyoung Heo
Zhijun Cia
Mark Earnshaw
Mo-Han Fong
Sean Mcbeath
Mark R. Harrison
Original Assignee
Blackberry Limited
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
Priority claimed from US12/860,624 external-priority patent/US8699543B2/en
Application filed by Blackberry Limited filed Critical Blackberry Limited
Publication of PL2858262T3 publication Critical patent/PL2858262T3/pl

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
    • H04B17/103—Reflected power, e.g. return loss
    • 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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H04B7/0693—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas switching off a diversity branch, e.g. to save power
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Radio Transmission System (AREA)
PL14191736T 2009-11-06 2010-11-08 Przekazywanie informacji w systemie komunikacji bezprzewodowej PL2858262T3 (pl)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US25893409P 2009-11-06 2009-11-06
US12/860,624 US8699543B2 (en) 2009-08-21 2010-08-20 Transmission of information in a wireless communication system
PCT/US2010/046213 WO2011022684A2 (en) 2009-08-21 2010-08-20 Transmission of information in a wireless communication system
EP10829245.9A EP2497195A4 (en) 2009-11-06 2010-11-08 TRANSFERRING INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
EP14191736.9A EP2858262B1 (en) 2009-11-06 2010-11-08 Transmission of information in a wireless communication system
PCT/US2010/055864 WO2011057211A1 (en) 2009-11-06 2010-11-08 Transmission of information in a wireless communication system

Publications (1)

Publication Number Publication Date
PL2858262T3 true PL2858262T3 (pl) 2019-08-30

Family

ID=43970405

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14191736T PL2858262T3 (pl) 2009-11-06 2010-11-08 Przekazywanie informacji w systemie komunikacji bezprzewodowej

Country Status (10)

Country Link
EP (3) EP2497195A4 (pl)
JP (1) JP2013510470A (pl)
AU (1) AU2010314894B8 (pl)
BR (1) BR112012010768A2 (pl)
CA (1) CA2779008C (pl)
ES (1) ES2727289T3 (pl)
HU (1) HUE043454T2 (pl)
MX (1) MX2012005221A (pl)
PL (1) PL2858262T3 (pl)
WO (1) WO2011057211A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012060630A2 (en) 2010-11-02 2012-05-10 Lg Electronics Inc. Method and apparatus for transmitting control information in radio communication system
KR101216064B1 (ko) * 2010-11-02 2012-12-26 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
JP5546681B2 (ja) * 2011-04-19 2014-07-09 パナソニック株式会社 プリコーディング方法、プリコーディング装置
CN102857325B (zh) * 2011-06-27 2017-08-04 华为技术有限公司 确定控制信道资源的方法和用户设备
EP2748942B1 (en) * 2011-08-23 2015-12-30 Google, Inc. Method and system for use of quadrature hybrids for closed and open loop beam forming transmit diversity
KR101675725B1 (ko) 2011-10-26 2016-11-11 엘지전자 주식회사 무선 통신 시스템에서 제어 채널을 할당하는 방법 및 장치
KR20220129676A (ko) * 2016-04-06 2022-09-23 샤프 가부시키가이샤 차량(v2x) 통신을 위한 자원 선택
WO2021226855A1 (en) * 2020-05-13 2021-11-18 Qualcomm Incorporated Collision handling for sounding reference signal guard period and pusch transmission

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7145959B2 (en) * 2001-04-25 2006-12-05 Magnolia Broadband Inc. Smart antenna based spectrum multiplexing using existing pilot signals for orthogonal frequency division multiplexing (OFDM) modulations
KR100627196B1 (ko) * 2001-05-31 2006-09-25 매그놀리아 브로드밴드, 인크. 품질-지시 신호를 이용하는 스마트 안테나를 구비한 통신장치
JP4620738B2 (ja) * 2005-09-22 2011-01-26 三菱電機株式会社 通信方法
JP4998680B2 (ja) * 2006-06-19 2012-08-15 日本電気株式会社 移動通信システムにおけるパイロットリソース割当方法、チャネル品質測定方法および基地局
US20080045260A1 (en) * 2006-08-15 2008-02-21 Tarik Muharemovic Power Settings for the Sounding Reference signal and the Scheduled Transmission in Multi-Channel Scheduled Systems
JP4965662B2 (ja) * 2006-10-31 2012-07-04 クゥアルコム・インコーポレイテッド Ｒｌ伝送のためのダイナミックｓｉｍｏ、ｓｕ−ｍｉｍｏ及びｍｕ−ｍｉｍｏオペレーションのための統合デザイン及び集中スケジューリング
JP2013502853A (ja) * 2009-08-21 2013-01-24 リサーチ イン モーション リミテッド 無線通信システムにおける情報の伝送

Also Published As

Publication number Publication date
EP2858262A1 (en) 2015-04-08
EP2497195A4 (en) 2014-07-09
HUE043454T2 (hu) 2019-08-28
AU2010314894B8 (en) 2014-07-17
CN102771058A (zh) 2012-11-07
AU2010314894B2 (en) 2014-07-03
BR112012010768A2 (pt) 2019-09-24
EP2858262B1 (en) 2019-02-20
CA2779008C (en) 2020-10-20
EP3499734A1 (en) 2019-06-19
AU2010314894A1 (en) 2012-05-24
CA2779008A1 (en) 2011-05-12
ES2727289T3 (es) 2019-10-15
JP2013510470A (ja) 2013-03-21
WO2011057211A1 (en) 2011-05-12
MX2012005221A (es) 2012-08-01
EP2497195A1 (en) 2012-09-12

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