PE20201434A1 - Terminal de usuario y metodo de comunicacion por radio - Google Patents

Terminal de usuario y metodo de comunicacion por radio

Info

Publication number
PE20201434A1
PE20201434A1 PE2020000530A PE2020000530A PE20201434A1 PE 20201434 A1 PE20201434 A1 PE 20201434A1 PE 2020000530 A PE2020000530 A PE 2020000530A PE 2020000530 A PE2020000530 A PE 2020000530A PE 20201434 A1 PE20201434 A1 PE 20201434A1
Authority
PE
Peru
Prior art keywords
predetermined
user terminal
radio communication
communication method
sequences
Prior art date
Application number
PE2020000530A
Other languages
English (en)
Inventor
Yuki Matsumura
Kazuki Takeda
Satoshi Nagata
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 PE20201434A1 publication Critical patent/PE20201434A1/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), 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 signaling, 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 invencion esta disenada para configurar apropiadamente secuencias que se aplican a senales de referencia y/o canales de control de enlace ascendente, etc. en futuros sistemas de comunicacion por radio. Un aspecto del terminal de usuario de la presente invencion proporciona una seccion de transmision que transmite una senal de referencia de demodulacion y/o un canal de control de enlace ascendente, al que se aplican secuencias predeterminadas, en ranuras predeterminadas, y una seccion de control que controla cada secuencia predeterminada que es se usa en las ranuras predeterminadas en base a si se usa o no el salto de frecuencia en las ranuras predeterminadas.
PE2020000530A 2017-11-17 2017-11-17 Terminal de usuario y metodo de comunicacion por radio PE20201434A1 (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
PE20201434A1 true PE20201434A1 (es) 2020-12-09

Family

ID=66539482

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2020000530A PE20201434A1 (es) 2017-11-17 2017-11-17 Terminal de usuario y metodo de comunicacion por radio

Country Status (9)

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)
WO (1) WO2019097703A1 (es)

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JP7074778B2 (ja) * 2018-02-08 2022-05-24 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
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

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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
JPWO2019097703A1 (ja) 2020-12-03
AU2017439630C1 (en) 2023-12-21
CN111630783A (zh) 2020-09-04
BR112020009834A2 (pt) 2020-11-03
EP3713102A4 (en) 2021-10-27
EP3713102A1 (en) 2020-09-23
CN111630783B (zh) 2022-08-30
US11457451B2 (en) 2022-09-27
JP7132240B2 (ja) 2022-09-06
US20210176756A1 (en) 2021-06-10
MX2020005010A (es) 2020-08-27
AU2017439630B2 (en) 2023-10-05
WO2019097703A1 (ja) 2019-05-23
AU2017439630A1 (en) 2020-06-18

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