CO2021000076A2 - Terminal de usuario y procedimiento de comunicación por radio - Google Patents

Terminal de usuario y procedimiento de comunicación por radio

Info

Publication number
CO2021000076A2
CO2021000076A2 CONC2021/0000076A CO2021000076A CO2021000076A2 CO 2021000076 A2 CO2021000076 A2 CO 2021000076A2 CO 2021000076 A CO2021000076 A CO 2021000076A CO 2021000076 A2 CO2021000076 A2 CO 2021000076A2
Authority
CO
Colombia
Prior art keywords
frequency hopping
user terminal
frequency
radio communication
communication procedure
Prior art date
Application number
CONC2021/0000076A
Other languages
English (en)
Inventor
Satoshi Nagata
Kazuki Takeda
Yuki Matsumura
Shohei Yoshioka
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 CO2021000076A2 publication Critical patent/CO2021000076A2/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/0012Hopping in multicarrier systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/69Spread spectrum techniques
    • H04B1/713Spread spectrum techniques using frequency hopping
    • H04B1/7143Arrangements for generation of hop patterns
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J13/00Code division multiplex systems
    • H04J13/16Code allocation
    • H04J13/18Allocation of orthogonal codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals

Landscapes

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

Abstract

Para realizar una comunicación apropiada incluso cuando se aplica un salto de frecuencia a un canal UL, un aspecto de un terminal de usuario de acuerdo con la presente divulgación incluye: una sección de recepción que recibe información de salto de frecuencia que indica que el salto de frecuencia de un canal de control de enlace ascendente está habilitado, e información relacionada con los recursos de salto de frecuencia; y una sección de control que determina una secuencia a aplicar a una señal de referencia de desmodulación para el canal de control de enlace ascendente, en base a al menos una de la información de salto de frecuencia y una distancia entre los saltos de frecuencia.
CONC2021/0000076A 2018-06-15 2021-01-07 Terminal de usuario y procedimiento de comunicación por radio CO2021000076A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/023007 WO2019239600A1 (ja) 2018-06-15 2018-06-15 ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
CO2021000076A2 true CO2021000076A2 (es) 2021-04-08

Family

ID=68841997

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2021/0000076A CO2021000076A2 (es) 2018-06-15 2021-01-07 Terminal de usuario y procedimiento de comunicación por radio

Country Status (7)

Country Link
US (1) US11502791B2 (es)
EP (1) EP3809599A4 (es)
JP (1) JP7269234B2 (es)
CN (1) CN112313880B (es)
BR (1) BR112020025330A2 (es)
CO (1) CO2021000076A2 (es)
WO (1) WO2019239600A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7343956B2 (ja) * 2018-02-15 2023-09-13 株式会社Nttドコモ 端末、無線通信方法及びシステム
CN116746252A (zh) * 2021-01-29 2023-09-12 株式会社Ntt都科摩 终端及无线通信方法
JPWO2022162906A1 (es) * 2021-01-29 2022-08-04

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10194346B2 (en) * 2012-11-26 2019-01-29 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
JP6100829B2 (ja) * 2015-05-14 2017-03-22 株式会社Nttドコモ ユーザ端末、無線基地局及び無線通信方法
CN105188066A (zh) * 2015-06-09 2015-12-23 大唐移动通信设备有限公司 一种物理小区标识的分配方法及装置
US10547427B2 (en) * 2015-12-24 2020-01-28 Lg Electronics Inc. Method for transmitting demodulation reference signal in wireless communication system that supports narrow band IoT and apparatus for supporting the same
CN107046513B (zh) 2016-02-05 2019-11-12 上海诺基亚贝尔股份有限公司 配置上行共享信道的方法和设备
WO2018174592A1 (ko) * 2017-03-24 2018-09-27 엘지전자 주식회사 무선 통신 시스템에서 짧은 전송 시간 간격을 지원하는 단말을 위한 상향링크 신호 전송 또는 수신 방법 및 이를 위한 장치
AU2018313837B2 (en) * 2017-08-10 2023-08-10 FG Innovation Company Limited Multiple slot long physical uplink control channel (PUCCH) design for 5th generation (5G) new radio (NR)
US11218996B2 (en) * 2018-04-06 2022-01-04 Qualcomm Incorporated PUCCH resource allocation before RRC setup
US11115242B2 (en) * 2018-04-13 2021-09-07 Qualcomm Incorporated Uplink multi-beam operation

Also Published As

Publication number Publication date
WO2019239600A1 (ja) 2019-12-19
EP3809599A1 (en) 2021-04-21
JPWO2019239600A1 (ja) 2021-07-08
JP7269234B2 (ja) 2023-05-08
BR112020025330A2 (pt) 2021-03-09
CN112313880B (zh) 2023-01-10
EP3809599A4 (en) 2021-12-29
US20210258112A1 (en) 2021-08-19
CN112313880A (zh) 2021-02-02
US11502791B2 (en) 2022-11-15

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