BR112016024921A2 - sistemas e métodos de comunicação - Google Patents

sistemas e métodos de comunicação

Info

Publication number
BR112016024921A2
BR112016024921A2 BR112016024921A BR112016024921A BR112016024921A2 BR 112016024921 A2 BR112016024921 A2 BR 112016024921A2 BR 112016024921 A BR112016024921 A BR 112016024921A BR 112016024921 A BR112016024921 A BR 112016024921A BR 112016024921 A2 BR112016024921 A2 BR 112016024921A2
Authority
BR
Brazil
Prior art keywords
methods
communication systems
signals
communicating
combining
Prior art date
Application number
BR112016024921A
Other languages
English (en)
Inventor
Papathanassiou Apostolos
Wan Choi Gi
Kwon Hwan-Joon
Fwu Jong-Kae
Han Seunghee
Original Assignee
Intel Ip Corp
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 Intel Ip Corp filed Critical Intel Ip Corp
Publication of BR112016024921A2 publication Critical patent/BR112016024921A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/005—Interference mitigation or co-ordination of intercell interference
    • H04J11/0053—Interference mitigation or co-ordination of intercell interference using co-ordinated multipoint transmission/reception
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
    • H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
    • H04J2211/005—Long term evolution [LTE]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)

Abstract

métodos e aparelhos para comunicação em uma rede sem fio incluem um processador de sinal para combinar uma pluralidade de sinais transmitidos por respectivos enbs mediante o processamento dos sinais como exemplos de múltiplas trajetórias de um único sinal.
BR112016024921A 2014-06-02 2015-05-19 sistemas e métodos de comunicação BR112016024921A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462006729P 2014-06-02 2014-06-02
US14/697,369 US10057828B2 (en) 2014-06-02 2015-04-27 Communication systems and methods
PCT/US2015/031513 WO2015187357A1 (en) 2014-06-02 2015-05-19 Communication systems and methods

Publications (1)

Publication Number Publication Date
BR112016024921A2 true BR112016024921A2 (pt) 2017-08-15

Family

ID=54703427

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024921A BR112016024921A2 (pt) 2014-06-02 2015-05-19 sistemas e métodos de comunicação

Country Status (12)

Country Link
US (1) US10057828B2 (pt)
EP (1) EP3150024A4 (pt)
JP (1) JP6345808B2 (pt)
KR (1) KR20160138536A (pt)
AU (1) AU2015271124B2 (pt)
BR (1) BR112016024921A2 (pt)
CA (1) CA2947762A1 (pt)
MX (1) MX361301B (pt)
MY (1) MY178420A (pt)
RU (1) RU2016143196A (pt)
TW (1) TWI605728B (pt)
WO (1) WO2015187357A1 (pt)

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JP7190247B2 (ja) 2015-06-23 2022-12-15 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 送信方法、送信装置及び通信システム
CN106528287B (zh) 2015-09-09 2019-10-29 阿里巴巴集团控股有限公司 计算机系统资源分配方法和装置
US9930656B2 (en) 2015-12-21 2018-03-27 Intel IP Corporation Cell search and synchronization in millimeter-wave capable small cells
WO2017151185A1 (en) * 2016-03-01 2017-09-08 Intel IP Corporation Enabling a secondary cell in a massive mimo system
US10615862B2 (en) 2016-04-13 2020-04-07 Qualcomm Incorporated System and method for beam adjustment request
US11088747B2 (en) 2016-04-13 2021-08-10 Qualcomm Incorporated System and method for beam management
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
US10326519B2 (en) * 2016-07-16 2019-06-18 Phazr, Inc. Communications system bridging wireless from outdoor to indoor
US10405332B2 (en) 2016-09-06 2019-09-03 Samsung Electronics Co., Ltd. Coexistence of different radio access technologies or services on a same carrier
CN110495217B (zh) * 2017-04-14 2021-10-01 华为技术有限公司 一种发现信号的传输方法、基站及用户设备
CN111466087A (zh) * 2017-09-27 2020-07-28 日本电气株式会社 用于处理和传输波束跟踪请求的方法和设备
US11622279B2 (en) 2019-01-08 2023-04-04 Industrial Technology Research Institute Method for downlink reception in unlicensed band and user equipment using the same
US10959101B2 (en) * 2019-05-01 2021-03-23 Accenture Global Solutions Limited Cell resource allocation
US11477760B2 (en) * 2019-12-19 2022-10-18 Qualcomm Incorporated Frequency diversity techniques for single frequency networks
TWI769007B (zh) * 2021-07-05 2022-06-21 泓博無線通訊技術有限公司 毫米波存取點漫遊系統

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EP2389026B1 (en) 2009-01-14 2014-10-22 China Academy of Telecommunications Technology Method and system for coordinated transmission and a mobile terminal and network side device
WO2011011566A2 (en) * 2009-07-24 2011-01-27 Interdigital Patent Holdings, Inc. Method and apparatus for obtaining demodulation reference signal port index information
US8848601B2 (en) * 2009-08-21 2014-09-30 Blackberry Limited System and method for carrier activation
ES2731835T3 (es) 2009-10-30 2019-11-19 Blackberry Ltd Conmutación de conjunto de información de control de enlace descendente al usar agregación de portadora
KR101594631B1 (ko) * 2010-03-12 2016-02-17 삼성전자주식회사 일원화된 다중 기지국 시스템에서의 제어 시그널링 방법 및 장치
CA2844743A1 (en) 2011-08-12 2013-02-21 Blackberry Limited Methods of channel state information feedback and transmission in coordinated multi-point wireless communications system
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CN103988546A (zh) * 2011-12-08 2014-08-13 交互数字专利控股公司 高速双波段蜂窝通信
US10264478B2 (en) * 2011-12-16 2019-04-16 Samsung Electronics Co., Ltd. Methods and apparatus to enhance reliability in millimeter wave wideband communications
KR102000093B1 (ko) * 2012-01-27 2019-07-15 삼성전자주식회사 무선 통신 시스템에서 데이터를 송수신하는 방법 및 장치
WO2013122162A1 (ja) * 2012-02-14 2013-08-22 京セラ株式会社 移動通信システム、基地局、及び通信制御方法
US20130286960A1 (en) * 2012-04-30 2013-10-31 Samsung Electronics Co., Ltd Apparatus and method for control channel beam management in a wireless system with a large number of antennas
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Also Published As

Publication number Publication date
US10057828B2 (en) 2018-08-21
JP6345808B2 (ja) 2018-06-20
CA2947762A1 (en) 2015-12-10
MX2016014303A (es) 2017-06-12
US20150350992A1 (en) 2015-12-03
MY178420A (en) 2020-10-13
EP3150024A4 (en) 2017-11-22
RU2016143196A (ru) 2018-05-10
AU2015271124A1 (en) 2016-11-03
JP2017520984A (ja) 2017-07-27
WO2015187357A1 (en) 2015-12-10
KR20160138536A (ko) 2016-12-05
TW201603628A (zh) 2016-01-16
RU2016143196A3 (pt) 2018-05-10
AU2015271124B2 (en) 2018-03-01
TWI605728B (zh) 2017-11-11
EP3150024A1 (en) 2017-04-05
MX361301B (es) 2018-12-03

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]