MX2013005147A - Aparato de terminal movil, aparato de estacion base y metodo de control de comunicacion. - Google Patents

Aparato de terminal movil, aparato de estacion base y metodo de control de comunicacion.

Info

Publication number
MX2013005147A
MX2013005147A MX2013005147A MX2013005147A MX2013005147A MX 2013005147 A MX2013005147 A MX 2013005147A MX 2013005147 A MX2013005147 A MX 2013005147A MX 2013005147 A MX2013005147 A MX 2013005147A MX 2013005147 A MX2013005147 A MX 2013005147A
Authority
MX
Mexico
Prior art keywords
protected subframes
base station
terminal device
mobile terminal
station apparatus
Prior art date
Application number
MX2013005147A
Other languages
English (en)
Inventor
Nobuhiko Miki
Satoshi Nagata
Tetsushi Abe
Yusuke Ohwatari
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2013005147A publication Critical patent/MX2013005147A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0076—Distributed coding, e.g. network coding, involving channel coding
    • H04L1/0077—Cooperative coding
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La presente invención proporciona un aparato de terminal móvil, un aparato de estación base, y un método de control de comunicación, que permiten control adecuado para reducción de interferencia en una red en capas tal como HetNet, y que soportan un sistema de comunicación móvil de siguiente generación. Un aparato de terminal móvil tiene una sección receptora (103) que recibe cuadros de radio de una celda inferior, en donde un subcuadro protegido, cuya transmisión por una celda superior se suprime, y un subcuadro no protegido, cuya transmisión por una celda superior no se suprime, coexisten, una sección de medición (112) que mide calidad de recepción de las señales de referencia multiplexadas individualmente en el subcuadro protegido y el subcuadro no protegido, una sección de reducción de información de retroalimentación (114) que calcula un valor de diferencia entre la calidad de recepción del subcuadro protegido y la calidad de recepción del subcuadro no protegido, y una sección de transmisión (103) que reporta de información de calidad de recepción del subcuadro protegido, y el valor de diferencia calculado en la sección de reducción de información de retroalimentación (114), hacia un aparato de estación base (20B).
MX2013005147A 2010-11-08 2011-11-07 Aparato de terminal movil, aparato de estacion base y metodo de control de comunicacion. MX2013005147A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010250095A JP4897918B1 (ja) 2010-11-08 2010-11-08 移動端末装置、基地局装置及び通信制御方法
PCT/JP2011/075606 WO2012063780A1 (ja) 2010-11-08 2011-11-07 移動端末装置、基地局装置及び通信制御方法

Publications (1)

Publication Number Publication Date
MX2013005147A true MX2013005147A (es) 2013-08-01

Family

ID=45907979

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013005147A MX2013005147A (es) 2010-11-08 2011-11-07 Aparato de terminal movil, aparato de estacion base y metodo de control de comunicacion.

Country Status (11)

Country Link
US (1) US9167448B2 (es)
EP (1) EP2640113A4 (es)
JP (1) JP4897918B1 (es)
KR (1) KR20140009197A (es)
CN (1) CN103202054B (es)
BR (1) BR112013011463A2 (es)
CA (1) CA2815965A1 (es)
MX (1) MX2013005147A (es)
RU (1) RU2579016C2 (es)
TW (1) TW201225604A (es)
WO (1) WO2012063780A1 (es)

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US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
WO2013165062A1 (ko) * 2012-05-02 2013-11-07 엘지전자 주식회사 무선 접속 시스템에서 채널 추정 방법 및 이를 위한 장치
US9775124B2 (en) * 2013-01-31 2017-09-26 Lg Electronics Inc. Method and apparatus for performing synchronization in wireless communication system
US9345023B2 (en) * 2013-04-24 2016-05-17 Alcatel Lucent Method and apparatus for determination of almost blank subframe pattern by network listening
EP3001731B1 (en) 2013-05-23 2017-12-13 Fujitsu Limited Macrocell base station and terminal
KR20150041572A (ko) * 2013-10-04 2015-04-16 (주)휴맥스 홀딩스 Lte 복수 기지국 연결 시 제어신호의 오버헤드 감소 방법
US20180042052A1 (en) * 2015-02-17 2018-02-08 Nokia Solutions And Networks Oy Communication efficiency
US10624100B2 (en) * 2015-11-30 2020-04-14 Lg Electronics Inc. Method and apparatus for transmitting and receiving signal related to QCL of device-to-device communication terminal in wireless communication system
JP6817562B2 (ja) 2016-10-18 2021-01-20 パナソニックＩｐマネジメント株式会社 端末及び通信方法
CN109309549B (zh) * 2017-07-27 2022-04-05 深圳传音控股股份有限公司 反馈时长指示、确认方法及基站、用户设备
US20220131630A1 (en) * 2019-01-11 2022-04-28 Apple Inc. Method for conveying remote interference management information via reference signal
US11356906B1 (en) 2020-10-09 2022-06-07 Sprint Communications Company L.P. Addition thresholds for wireless access nodes based on frequency channel size

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BRPI0609036A2 (pt) * 2005-03-15 2010-01-12 Qualcomm Inc informações de interferência a partir de múltiplos setores para controle de potência
CN101060389A (zh) * 2006-04-20 2007-10-24 大唐移动通信设备有限公司 一种td－cdma系统的性能优化方法
CN101150568A (zh) * 2006-09-19 2008-03-26 中兴通讯股份有限公司 基于宽带单载波系统的控制信令和参考信号的发送方法
CN101425880A (zh) * 2007-10-30 2009-05-06 华为技术有限公司 应答信息跨子帧重复传输的方法及装置
JP4730979B2 (ja) * 2008-03-19 2011-07-20 シャープ株式会社 移動通信システム、基地局装置、移動局装置及び移動通信方法
JP2010250095A (ja) 2009-04-16 2010-11-04 Canon Inc 画像形成装置
CN101615984B (zh) * 2009-08-07 2013-03-27 中兴通讯股份有限公司 载波聚合下周期性cqi反馈的方法和装置
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Also Published As

Publication number Publication date
EP2640113A1 (en) 2013-09-18
TW201225604A (en) 2012-06-16
BR112013011463A2 (pt) 2016-08-09
JP4897918B1 (ja) 2012-03-14
CN103202054A (zh) 2013-07-10
KR20140009197A (ko) 2014-01-22
WO2012063780A1 (ja) 2012-05-18
CN103202054B (zh) 2016-08-03
EP2640113A4 (en) 2016-09-07
JP2012104950A (ja) 2012-05-31
RU2579016C2 (ru) 2016-03-27
US9167448B2 (en) 2015-10-20
US20130279358A1 (en) 2013-10-24
RU2013123914A (ru) 2014-12-20
CA2815965A1 (en) 2012-05-18

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