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MX367287B - Dispositivo de comunicacion y metodo de comunicacion. - Google Patents

Dispositivo de comunicacion y metodo de comunicacion.

Info

Publication number
MX367287B
MX367287B MX2017004533A MX2017004533A MX367287B MX 367287 B MX367287 B MX 367287B MX 2017004533 A MX2017004533 A MX 2017004533A MX 2017004533 A MX2017004533 A MX 2017004533A MX 367287 B MX367287 B MX 367287B
Authority
MX
Mexico
Prior art keywords
demodulation reference
reference signal
repeated
uplink signal
signal
Prior art date
Application number
MX2017004533A
Other languages
English (en)
Other versions
MX2017004533A (es
Inventor
Nakao Seigo
Hoshino Masayuki
Yamamoto Tetsuya
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of MX2017004533A publication Critical patent/MX2017004533A/es
Publication of MX367287B publication Critical patent/MX367287B/es

Links

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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04L5/0016—Time-frequency-code

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Una estación base de acuerdo a la presente descripción se selecciona, de entre una pluralidad de secuencias de código ortogonales entre sí, una secuencia de código por la cual una señal de enlace ascendente que incluye una señal de referencia de desmodulación repetida en una pluralidad de subcuadros se multiplica y transmite, a una terminal para la cual se configura la transmisión de la señal de enlace ascendente repetida, la información que indica la secuencia de código seleccionada al usar un campo para indicar un cambio cíclico y una secuencia ortogonal usada para la señal de referencia de desmodulación. Una terminal de acuerdo a la presente descripción recibe información que indica una de una pluralidad de secuencias de código ortogonales entre sí usando un campo para indicar un cambio cíclico y una secuencia ortogonal usada para una señal de referencia de desmodulación y multiplica una señal de enlace ascendente que incluye la señal de referencia de desmodulación repetida en una pluralidad de subcuadros por la secuencia de código indicada por la información.
MX2017004533A 2015-02-06 2015-12-21 Dispositivo de comunicacion y metodo de comunicacion. MX367287B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015022168 2015-02-06
PCT/JP2015/006350 WO2016125223A1 (ja) 2015-02-06 2015-12-21 通信装置及び通信方法

Publications (2)

Publication Number Publication Date
MX2017004533A MX2017004533A (es) 2017-07-17
MX367287B true MX367287B (es) 2019-08-13

Family

ID=56563590

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2019009339A MX390327B (es) 2015-02-06 2015-12-21 Dispositivo de comunicacion y metodo de comunicacion.
MX2017004533A MX367287B (es) 2015-02-06 2015-12-21 Dispositivo de comunicacion y metodo de comunicacion.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2019009339A MX390327B (es) 2015-02-06 2015-12-21 Dispositivo de comunicacion y metodo de comunicacion.

Country Status (10)

Country Link
US (4) US11245502B2 (es)
EP (2) EP3512134B1 (es)
JP (2) JP6628747B2 (es)
KR (1) KR102567076B1 (es)
CN (2) CN106797267B (es)
AU (1) AU2015381191B2 (es)
BR (1) BR112017008059B1 (es)
MX (2) MX390327B (es)
RU (1) RU2696258C2 (es)
WO (1) WO2016125223A1 (es)

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WO2018028775A1 (en) * 2016-08-10 2018-02-15 Huawei Technologies Co., Ltd. Common synchronization signal for a new radio carrier supporting different subcarrier spacing
JP2020047961A (ja) * 2017-01-06 2020-03-26 株式会社Ｎｔｔドコモ ユーザ装置及び基地局
US10440703B2 (en) * 2017-01-10 2019-10-08 Mediatek Inc. Physical downlink control channel design for 5G new radio
CN108737047A (zh) * 2017-04-21 2018-11-02 深圳市金立通信设备有限公司 一种信号处理方法、装置、基站及用户设备
US11212151B2 (en) 2017-08-23 2021-12-28 Qualcomm Incorporated User multiplexing for uplink control information
US20200259527A1 (en) * 2017-10-30 2020-08-13 Telefonaktiebolaget Lm Ericsson (Publ) Decoding of a Signal Comprising Encoded Data Symbols
CN108174447B (zh) * 2017-12-27 2020-08-04 西安御然信息技术有限公司 一种移动通信系统
WO2019153233A1 (en) * 2018-02-09 2019-08-15 Qualcomm Incorporated Configuration of non-orthogonal dmrs for noma
US11303399B2 (en) * 2018-05-11 2022-04-12 At&T Intellectual Property I, L.P. Reference signal transmission scheme for non-orthogonal multiple access systems
CN110859008B (zh) 2018-08-24 2022-04-01 维沃移动通信有限公司 一种上行信息的发送方法及终端
US11658780B2 (en) * 2019-01-09 2023-05-23 Qualcomm Incorporated Demodulation reference signal multiplexing scheme selection for uplink transmission
KR20220042929A (ko) * 2020-09-28 2022-04-05 삼성전자주식회사 무선 통신 시스템에서 단말의 송신 전력 제어 방법 및 장치

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US6215762B1 (en) * 1997-07-22 2001-04-10 Ericsson Inc. Communication system and method with orthogonal block encoding
JP2002164810A (ja) * 2000-09-12 2002-06-07 Katsuyoshi Azeyanagi 巡回シフト形符号分割多重通信方式
RU2324296C1 (ru) * 2007-03-26 2008-05-10 Закрытое акционерное общество "Ай-Ти Мобайл" Способ обмена сообщениями и устройства для его реализации
JP2010279009A (ja) * 2009-04-27 2010-12-09 Ntt Docomo Inc 移動端末装置及び無線通信方法
JP4928621B2 (ja) * 2010-05-27 2012-05-09 シャープ株式会社 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
JP2012005075A (ja) * 2010-06-21 2012-01-05 Ntt Docomo Inc 移動端末装置及び無線通信方法
EP2608475A2 (en) * 2010-08-18 2013-06-26 LG Electronics Inc. Method and apparatus for transmitting uplink data in a wireless access system
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JP5606337B2 (ja) 2011-01-07 2014-10-15 株式会社Ｎｔｔドコモ 無線基地局装置、ユーザ端末及び上りリンク制御信号のシグナリング方法
KR101948645B1 (ko) * 2011-07-11 2019-02-18 삼성전자 주식회사 그래픽 오브젝트를 이용한 컨텐츠 제어 방법 및 장치
JP5847525B2 (ja) * 2011-10-11 2016-01-27 株式会社Ｎｔｔドコモ 無線通信端末、基地局装置、無線通信システム及び無線通信方法
EP2769590B1 (en) * 2011-10-20 2018-08-15 Nokia Solutions and Networks Oy Timeslot allocation in uplink cdma
US10039088B2 (en) * 2012-01-26 2018-07-31 Samsung Electronics Co., Ltd. Method and apparatus for scheduling communication for low capability devices
EP3487246B1 (en) * 2012-07-03 2020-06-10 LG Electronics Inc. Method and device for allocating resource for uplink control channel in wireless communicaiton system
KR20140018547A (ko) * 2012-08-02 2014-02-13 주식회사 팬택 인터밴드 ｔｄｄ 전송 방식에서 수신 데이터의 응답 정보 송수신 방법 및 장치
RU2660657C1 (ru) 2012-10-05 2018-07-09 Интердиджитал Пэйтент Холдингз, Инк. Способ и устройство для улучшения покрытия устройств связи машинного типа (mtc)
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WO2019136709A1 (en) * 2018-01-12 2019-07-18 Panasonic Intellectual Property Corporation Of America Base station, terminal, and communication method

Also Published As

Publication number Publication date
KR102567076B1 (ko) 2023-08-14
US20220123893A1 (en) 2022-04-21
EP3512134B1 (en) 2021-07-07
CN106797267A (zh) 2017-05-31
US12034666B2 (en) 2024-07-09
EP3512134A1 (en) 2019-07-17
CN109005006A (zh) 2018-12-14
JP6856736B2 (ja) 2021-04-07
EP3255822A4 (en) 2018-01-10
MX390327B (es) 2025-03-20
US11245502B2 (en) 2022-02-08
JP2020058046A (ja) 2020-04-09
BR112017008059A2 (pt) 2017-12-26
CN106797267B (zh) 2018-10-26
RU2017114628A (ru) 2019-03-12
AU2015381191B2 (en) 2020-02-06
MX2019009339A (es) 2019-09-27
WO2016125223A1 (ja) 2016-08-11
AU2015381191A1 (en) 2017-03-09
CN109005006B (zh) 2021-06-01
MX2017004533A (es) 2017-07-17
US20230396382A1 (en) 2023-12-07
US11764926B2 (en) 2023-09-19
BR112017008059B1 (pt) 2024-01-16
JP6628747B2 (ja) 2020-01-15
EP3255822B1 (en) 2019-03-20
JPWO2016125223A1 (ja) 2017-11-16
US20170195096A1 (en) 2017-07-06
US20240333446A1 (en) 2024-10-03
RU2017114628A3 (es) 2019-04-10
EP3255822A1 (en) 2017-12-13
RU2696258C2 (ru) 2019-08-01
KR20170116601A (ko) 2017-10-19

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