MX2020005010A - Terminal de usuario y metodo de comunicacion de radio. - Google Patents

Terminal de usuario y metodo de comunicacion de radio.

Info

Publication number
MX2020005010A
MX2020005010A MX2020005010A MX2020005010A MX2020005010A MX 2020005010 A MX2020005010 A MX 2020005010A MX 2020005010 A MX2020005010 A MX 2020005010A MX 2020005010 A MX2020005010 A MX 2020005010A MX 2020005010 A MX2020005010 A MX 2020005010A
Authority
MX
Mexico
Prior art keywords
prescribed
wireless communication
user terminal
communication method
series
Prior art date
Application number
MX2020005010A
Other languages
English (en)
Inventor
Satoshi Nagata
Yuki Matsumura
Kazuki Takeda
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 MX2020005010A publication Critical patent/MX2020005010A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Landscapes

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

Abstract

La presente invención está diseñada para configurar adecuadamente secuencias que se aplican a señales de referencia y/o canales de control de enlace ascendente etc. en futuros sistemas de comunicación de radio. Un aspecto de la terminal de usuario de la presente invención proporciona una sección de transmisión que transmite una señal de referencia de demodulación y/o un canal de control de enlace ascendente, al que se aplican secuencias predeterminadas, en ranuras predeterminadas, y una sección de control que controla cada secuencia predeterminada que se usa en las ranuras predeterminadas en función de si se usa o no salto de frecuencia en las ranuras predeterminadas.
MX2020005010A 2017-11-17 2017-11-17 Terminal de usuario y metodo de comunicacion de radio. MX2020005010A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/041572 WO2019097703A1 (ja) 2017-11-17 2017-11-17 ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2020005010A true MX2020005010A (es) 2020-08-27

Family

ID=66539482

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020005010A MX2020005010A (es) 2017-11-17 2017-11-17 Terminal de usuario y metodo de comunicacion de radio.

Country Status (10)

Country Link
US (1) US11457451B2 (es)
EP (1) EP3713102A4 (es)
JP (1) JP7132240B2 (es)
CN (1) CN111630783B (es)
AU (1) AU2017439630C1 (es)
BR (1) BR112020009834A2 (es)
MX (1) MX2020005010A (es)
PE (1) PE20201434A1 (es)
SA (1) SA520411991B1 (es)
WO (1) WO2019097703A1 (es)

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CN111699642B (zh) * 2018-02-08 2023-12-19 株式会社Ntt都科摩 终端、无线通信方法、基站以及系统
CN109302272B (zh) * 2018-02-13 2022-06-03 中兴通讯股份有限公司 Csi报告的发送、接收方法及装置、电子装置
EP3911054A4 (en) * 2019-02-03 2021-12-29 Huawei Technologies Co., Ltd. Reference signal receiving and sending methods, apparatuses and systems
US11569960B2 (en) * 2019-05-20 2023-01-31 Telefonaktiebolaget Lm Ericsson (Publ) DMRS for MMW RAN
CN115735394B (zh) * 2020-06-26 2025-12-05 联想（新加坡）私人有限公司 控制信号配置波形类型
EP4503501A3 (en) * 2021-10-02 2025-03-12 Telefonaktiebolaget LM Ericsson (publ) Frequency hopping for joint channel estimation
US12519585B2 (en) 2022-04-01 2026-01-06 Qualcomm Incorporated Comb offset hopping for sounding reference signal transmissions
EP4514012A4 (en) * 2022-04-19 2026-02-25 Ntt Docomo Inc TERMINAL, RADIO COMMUNICATION METHOD AND BASE STATION
US12506511B2 (en) * 2022-08-05 2025-12-23 Qualcomm Incorporated Comb offset hopping for SRS
WO2026025487A1 (zh) * 2024-08-02 2026-02-05 北京小米移动软件有限公司 通信方法、通信设备、通信系统、存储介质

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JP4728301B2 (ja) * 2007-08-14 2011-07-20 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、送信方法、及び通信システム
CN101645868B (zh) 2009-08-31 2014-12-10 中兴通讯股份有限公司 一种参考信号的发送方法和装置
CN102696193B (zh) 2010-01-07 2016-08-10 Lg电子株式会社 在无线通信系统中生成参考信号序列的方法和装置
EP2343849B1 (en) * 2010-01-07 2019-05-29 Samsung Electronics Co., Ltd. Apparatus and method for enhancing features of uplink reference signals
KR101689039B1 (ko) 2010-01-07 2017-01-03 엘지전자 주식회사 무선 통신 시스템에서 참조 신호 시퀀스 생성 방법 및 장치
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WO2011120584A1 (en) * 2010-04-01 2011-10-06 Nokia Siemens Networks Oy Sequence hopping in a communication system
CN102082595B (zh) * 2010-04-30 2013-08-07 电信科学技术研究院 一种配置dmrs的方法、装置及系统
US9065585B2 (en) 2010-05-13 2015-06-23 Lg Electronics Inc. Method and apparatus for generating a reference signal sequence in a wireless communication system
KR101227520B1 (ko) * 2010-07-09 2013-01-31 엘지전자 주식회사 다중 안테나 무선 통신 시스템에서 상향링크 참조 신호 송신 방법 및 이를 위한 장치
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CN111757539B (zh) * 2019-03-29 2022-07-15 中国移动通信有限公司研究院 一种信息发送方法、终端及网络设备

Also Published As

Publication number Publication date
BR112020009834A2 (pt) 2020-11-03
PE20201434A1 (es) 2020-12-09
CN111630783A (zh) 2020-09-04
AU2017439630C1 (en) 2023-12-21
AU2017439630B2 (en) 2023-10-05
EP3713102A4 (en) 2021-10-27
SA520411991B1 (ar) 2024-08-11
EP3713102A1 (en) 2020-09-23
US11457451B2 (en) 2022-09-27
JP7132240B2 (ja) 2022-09-06
US20210176756A1 (en) 2021-06-10
CN111630783B (zh) 2022-08-30
JPWO2019097703A1 (ja) 2020-12-03
AU2017439630A1 (en) 2020-06-18
WO2019097703A1 (ja) 2019-05-23

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