MX2019007944A - Dispositivo y nodo en un sistema de comunicacion inalambrica para transmitir informacion de control de enlace ascendente. - Google Patents

Dispositivo y nodo en un sistema de comunicacion inalambrica para transmitir informacion de control de enlace ascendente.

Info

Publication number
MX2019007944A
MX2019007944A MX2019007944A MX2019007944A MX2019007944A MX 2019007944 A MX2019007944 A MX 2019007944A MX 2019007944 A MX2019007944 A MX 2019007944A MX 2019007944 A MX2019007944 A MX 2019007944A MX 2019007944 A MX2019007944 A MX 2019007944A
Authority
MX
Mexico
Prior art keywords
communication system
control information
wireless communication
uplink control
transmitting uplink
Prior art date
Application number
MX2019007944A
Other languages
English (en)
Inventor
Baldemair Robert
Parkvall Stefan
Dahlman Erik
Falahati Sorour
Cedergren Andreas
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2019007944A publication Critical patent/MX2019007944A/es

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier 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
    • H04L5/0001—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
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0041—Frequency-non-contiguous
    • 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

Landscapes

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

Abstract

La invención se refiere a un método para uso en un dispositivo inalámbrico en un sistema de comunicación inalámbrica para transmitir información de control de enlace ascendente, UCI, en donde el método comprende obtener una UCI que comprenda un número de bits de UCI, asignar los bits de UCI a un conjunto de símbolos de modulación, obtener una configuración de recursos, en donde la configuración de recursos sea al menos indicativa de uno o más recursos asignados disponibles para la transmisión de los símbolos de modulación, asignar los símbolos de modulación a la configuración de recursos, en donde la configuración de recursos es además indicativa de subportadoras asignadas comprendidas en el uno o más recursos asignados, y transmitir los símbolos de modulación usando las subportadoras asignadas.
MX2019007944A 2017-01-05 2017-12-20 Dispositivo y nodo en un sistema de comunicacion inalambrica para transmitir informacion de control de enlace ascendente. MX2019007944A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762442533P 2017-01-05 2017-01-05
PCT/SE2017/051304 WO2018128574A1 (en) 2017-01-05 2017-12-20 Device and node in a wireless communication system for transmitting uplink control information

Publications (1)

Publication Number Publication Date
MX2019007944A true MX2019007944A (es) 2019-08-29

Family

ID=62791031

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007944A MX2019007944A (es) 2017-01-05 2017-12-20 Dispositivo y nodo en un sistema de comunicacion inalambrica para transmitir informacion de control de enlace ascendente.

Country Status (9)

Country Link
US (1) US11032837B2 (es)
EP (1) EP3566383A4 (es)
JP (1) JP2020504491A (es)
CN (1) CN108541362B (es)
AU (1) AU2017390583A1 (es)
MX (1) MX2019007944A (es)
RU (1) RU2719294C1 (es)
TW (1) TWI685270B (es)
WO (1) WO2018128574A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019009236A (es) * 2017-02-03 2019-09-19 Guangdong Oppo Mobile Telecommunications Corp Ltd Metodo y aparato de transmision de informacion y medio de almacenamiento.
MX2019009707A (es) * 2017-03-23 2019-10-02 Panasonic Ip Corp America Estacion base, terminal y metodo de comunicacion.
EP3681068B1 (en) * 2017-09-29 2024-01-17 Beijing Xiaomi Mobile Software Co., Ltd. Signal transmission method and device
EP3694270A4 (en) * 2017-10-06 2021-05-12 NTT DoCoMo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION PROCESS
CN111989966B (zh) * 2018-04-19 2023-12-05 株式会社Ntt都科摩 终端、基站、***以及无线通信方法
WO2020051152A1 (en) * 2018-09-07 2020-03-12 Intel Corporation UPLINK CONTROL INFORMATION (UCI) MULTIPLEXING ON MULTIPLE PHYSICAL UPLINK SHARED CHANNELS (PUSCHs)
CN112368964B (zh) * 2018-10-15 2022-04-22 华为技术有限公司 点对多点通信网络中的通信方法和装置
WO2020091559A1 (ko) * 2018-11-02 2020-05-07 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치
CN113273262B (zh) * 2019-01-11 2023-04-28 中兴通讯股份有限公司 用于无线***中的数据传输的定时调节
KR102648203B1 (ko) 2019-02-15 2024-03-18 엘지전자 주식회사 무선 통신 시스템에서 상향링크 데이터에 대한 복조 참조 신호를 전송하기 위한 방법 및 이를 위한 장치
US11606175B2 (en) * 2019-07-13 2023-03-14 Qualcomm Incorporated Enhancement of physical uplink control channel (PUCCH) format
US11950237B2 (en) 2019-09-24 2024-04-02 Qualcomm Incorporated Sequence based physical uplink control channel transmission
EP4013150B1 (en) * 2019-11-08 2024-05-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information indication method and related device
US20220123890A1 (en) * 2020-10-16 2022-04-21 Qualcomm Incorporated Reference signal based information using index modulation
CN112332960B (zh) * 2020-10-29 2022-09-16 上海擎昆信息科技有限公司 资源映射、解资源映射的方法及其控制方法，以及相关装置
WO2023181579A1 (ja) * 2022-03-24 2023-09-28 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、基地局及び通信方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101393954B1 (ko) 2007-08-24 2014-05-12 삼성전자주식회사 통신 시스템에서 상향 링크 자원 할당 장치 및 방법
KR101513044B1 (ko) 2008-08-05 2015-04-17 엘지전자 주식회사 Ｐａｐｒ을 줄이기 위한 무선 접속 방식
US20100271970A1 (en) 2009-04-22 2010-10-28 Interdigital Patent Holdings, Inc. Method and apparatus for transmitting uplink control information for carrier aggregated spectrums
RU2531386C2 (ru) * 2009-05-29 2014-10-20 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Устройство беспроводной связи и способ скачкообразной перестройки частоты
CN102474495B (zh) 2009-08-17 2016-01-20 Lg电子株式会社 在无线通信***中对发送上行链路控制信息的上行链路载波进行分配的方法及装置
CN102013938B (zh) * 2009-12-07 2012-07-04 华为技术有限公司 传输上行控制信息的方法和装置
DK2526643T3 (en) * 2010-01-18 2018-08-13 Ericsson Telefon Ab L M Radio base station and user device and methods therein
WO2011132849A2 (ko) * 2010-04-21 2011-10-27 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US9100155B2 (en) 2010-05-03 2015-08-04 Qualcomm Incorporated Method and apparatus for control and data multiplexing in wireless communication
EP3709589B1 (en) 2010-05-04 2021-10-27 LG Electronics Inc. Method and apparatus for transmitting a reference signal in a wireless communication system
CN102315897B (zh) * 2010-06-30 2015-10-14 上海贝尔股份有限公司 在物理上行共享信道上传输上行控制信息的方法及设备
CN102412880B (zh) * 2011-11-03 2014-02-05 电信科学技术研究院 多天线端口场景下的资源获取方法、配置方法及其设备
CN103391178B (zh) * 2012-05-10 2017-12-12 中兴通讯股份有限公司 Pucch资源映射、配置方法及装置、用户设备、基站
CN110838891B (zh) * 2012-08-03 2022-09-16 苹果公司 用于上行链路控制信息传输的方法、设备和介质
WO2014025140A1 (en) 2012-08-06 2014-02-13 Kt Corporation Control information transmission and uplink control channel resource mapping
EP3232594B1 (en) * 2014-12-08 2020-02-05 LG Electronics Inc. Method and user equipment for transmitting pucch when more than five cells are used according to carrier aggregation
CN113285783A (zh) * 2015-01-28 2021-08-20 交互数字专利控股公司 用于操作大量载波的上行链路反馈方法
WO2016163855A1 (en) * 2015-04-09 2016-10-13 Samsung Electronics Co., Ltd. Method for multiplexing uplink information
US10536199B2 (en) * 2015-04-10 2020-01-14 Lg Electronics Inc. Method for reporting channel state information in wireless communication system and device therefor
CN106257856B (zh) * 2015-06-19 2021-02-02 北京三星通信技术研究有限公司 一种传输上行控制信息的方法
US10420083B2 (en) * 2015-07-30 2019-09-17 Intel IP Corporation OFDMA-based multiplexing of uplink control information
WO2017110959A1 (ja) * 2015-12-25 2017-06-29 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
US10757687B2 (en) 2016-05-12 2020-08-25 Qualcomm Incorporated Techniques for communicating feedback in low latency wireless communications
KR102402529B1 (ko) * 2016-05-13 2022-05-27 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 감소된 밀도 csi-rs를 위한 메커니즘들
WO2018068823A1 (en) * 2016-10-10 2018-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Common reference signal design for ofdm and dfts-ofdm
US10879986B2 (en) * 2016-10-11 2020-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Methods for adapting density of demodulation reference signals
JP6900475B2 (ja) * 2016-11-04 2021-07-07 テレフオンアクチーボラゲット エルエム エリクソン（パブル） キャリアアグリゲーションのアクティブ化に関連する遅延へのｓｒｓ切替の影響の制御

Also Published As

Publication number Publication date
RU2719294C1 (ru) 2020-04-17
EP3566383A1 (en) 2019-11-13
TW201831016A (zh) 2018-08-16
EP3566383A4 (en) 2020-09-02
WO2018128574A1 (en) 2018-07-12
CN108541362B (zh) 2021-09-07
US11032837B2 (en) 2021-06-08
TWI685270B (zh) 2020-02-11
CN108541362A (zh) 2018-09-14
AU2017390583A1 (en) 2019-06-13
JP2020504491A (ja) 2020-02-06
US20200077424A1 (en) 2020-03-05

Similar Documents

Publication Publication Date Title
MX2019007944A (es) Dispositivo y nodo en un sistema de comunicacion inalambrica para transmitir informacion de control de enlace ascendente.
MX2019012651A (es) Estructura de canal de control de enlace ascendente fisico dependiente de numerologia para comunicacion inalambrica.
PH12019501468A1 (en) Hybrid-srs combination signaling
PH12019501341A1 (en) Scheduling request with different numerologies
NZ725176A (en) Methods and apparatus for signaling user allocations in multi-user wireless communication networks
BR112018000426A2 (pt) canal de controle uplink físico de baixa latência com solicitação de programação e informação de estado de canal
GB2461464B (en) Transmitting a downlink control channel in a mobile communication system and mapping the control channel to a physical resource using a block interleaver
MY176399A (en) Scheduling request procedure for d2d communication
MX2019007723A (es) Procedimiento de transmisión de señales, dispositivo terminal y dispositivo de red.
MX2019009207A (es) Compensador dinamico mcs para tti corto.
MX2019013948A (es) Terminal y metodo de comunicacion.
PH12019501305A1 (en) Method for transmitting information, network device and terminal device
MX2019003236A (es) Señalizacion de transmisiones con tti acortado.
NZ758666A (en) User terminal and radio communication method
BR112019006459A2 (pt) método de transmissão de informações, dispositivo terminal, e dispositivo de rede
MX2018003933A (es) Dispositivo inalambrico y metodo de comunicacion inalambrica.
BR112016002604A2 (pt) dispositivo de comunicações, métodos para transmitir dados para ou receber dados de uma rede de comunicações móvel e para comunicação de dados para e/ou de um dispositivo de comunicações, e, equipamento de infraestrutura
MY195349A (en) Communication Method, Terminal Device, Network Device, And Computer Readable Medium
MX2019013064A (es) Indicación de esquema de modulación y codificación para dispositivos inalámbricos en modo de cobertura mejorada.
MX2021000120A (es) Terminal y metodo de radiocomunicacion.
PH12019501612A1 (en) Method and device for multiplexing uplink grant resources
PH12019502471A1 (en) Scheduling request transmission control method and related product
MX2021012938A (es) Terminal de usuario y metodo de comunicacion por radio.
BR112016029219A2 (pt) método; aparelho; e meio legível por computador não transitório
RU2020121173A (ru) Оборудование пользователя, базовая станция и соответствующий способ