ES2742048T3 - Agregación de intervalo de tiempo de transmisión (TTI) para canal físico compartido de enlace descendente (PDSCH) - Google Patents

Agregación de intervalo de tiempo de transmisión (TTI) para canal físico compartido de enlace descendente (PDSCH) Download PDF

Info

Publication number
ES2742048T3
ES2742048T3 ES14726868T ES14726868T ES2742048T3 ES 2742048 T3 ES2742048 T3 ES 2742048T3 ES 14726868 T ES14726868 T ES 14726868T ES 14726868 T ES14726868 T ES 14726868T ES 2742048 T3 ES2742048 T3 ES 2742048T3
Authority
ES
Spain
Prior art keywords
subframes
subset
pdsch
tti
data
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES14726868T
Other languages
English (en)
Spanish (es)
Inventor
Wanshi Chen
Hao Xu
Peter Gaal
Tingfang Ji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2742048T3 publication Critical patent/ES2742048T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/189Transmission or retransmission of more than one copy of a message
    • 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) or DMT
    • 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
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0078Timing of allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/30Resource management for broadcast services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/002Transmission of channel access control information
    • H04W74/006Transmission of channel access control information in the downlink, i.e. towards the 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 signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
ES14726868T 2013-07-26 2014-04-30 Agregación de intervalo de tiempo de transmisión (TTI) para canal físico compartido de enlace descendente (PDSCH) Active ES2742048T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361859111P 2013-07-26 2013-07-26
US14/264,220 US10757698B2 (en) 2013-07-26 2014-04-29 Transmission time interval (TTI) bundling for physical downlink shared channel (PDSCH)
PCT/US2014/036101 WO2015012927A1 (en) 2013-07-26 2014-04-30 Transmission time interval (tti) bundling for physical downlink shared channel (pdsch)

Publications (1)

Publication Number Publication Date
ES2742048T3 true ES2742048T3 (es) 2020-02-13

Family

ID=52390471

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14726868T Active ES2742048T3 (es) 2013-07-26 2014-04-30 Agregación de intervalo de tiempo de transmisión (TTI) para canal físico compartido de enlace descendente (PDSCH)

Country Status (10)

Country Link
US (3) US10757698B2 (enExample)
EP (2) EP3547581A1 (enExample)
JP (2) JP6668237B2 (enExample)
KR (2) KR102344382B1 (enExample)
CN (2) CN111314028B (enExample)
BR (1) BR112016001534B1 (enExample)
CA (1) CA2917617C (enExample)
ES (1) ES2742048T3 (enExample)
HU (1) HUE043529T2 (enExample)
WO (1) WO2015012927A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10757698B2 (en) 2013-07-26 2020-08-25 Qualcomm Incorporated Transmission time interval (TTI) bundling for physical downlink shared channel (PDSCH)
WO2015064924A1 (ko) * 2013-10-30 2015-05-07 엘지전자 주식회사 하향링크 데이터를 포함하는 pdsch를 mtc 기기로 전송하는 방법 및 그 기지국
US9621310B2 (en) * 2013-12-23 2017-04-11 Apple Inc. TTI bundling for downlink communication
US9763210B2 (en) * 2014-01-30 2017-09-12 Intel Corporation Evolved node-B and user equipment and methods for operation in a coverage enhancement mode
US9935742B2 (en) * 2014-10-20 2018-04-03 Apple Inc. Adaptive HARQ for half duplex operation for battery and antenna constrained devices
US10200977B2 (en) * 2015-01-30 2019-02-05 Qualcomm Incorporated System information block channel design for enhanced machine type communication with coverage enhancements
US10154424B2 (en) * 2015-01-30 2018-12-11 Qualcomm Incorporated CSI measurement under coverage enhancements in LTE
US10455544B2 (en) * 2015-01-30 2019-10-22 Qualcomm Incorporated Enhanced paging procedures for machine type communications (MTC)
JP6676070B2 (ja) 2015-04-22 2020-04-08 エルジー エレクトロニクス インコーポレイティド データチャネルを送受信する方法及びlc機器
WO2017031621A1 (zh) * 2015-08-21 2017-03-02 华为技术有限公司 无线通信的方法、网络设备、用户设备和系统
EP3840447B1 (en) * 2015-09-24 2023-11-01 Huawei Technologies Co., Ltd. Data transmission method and apparatus
WO2017056003A2 (en) * 2015-10-01 2017-04-06 Nokia Technologies Oy Apparatus and method for puncturing data transmissions due to higher priority data
WO2017074520A1 (en) * 2015-10-30 2017-05-04 Intel IP Corporation Detecting puncturing of first pdsch with second pdsch having shorter tti
CN108029134B (zh) * 2016-02-02 2021-07-23 日本电气株式会社 用于具有载波聚合的通信的方法和装置
US10317509B2 (en) * 2016-03-31 2019-06-11 Qualcomm Incorporated PRS-based terrestrial beacon system (TBS) implementations
US10069613B2 (en) * 2016-04-01 2018-09-04 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
PL3446433T3 (pl) * 2016-05-19 2020-11-16 Samsung Electronics Co., Ltd. Sposób i urządzenie do nadawania i odbioru w systemie łączności bezprzewodowej obsługującym skalowalną strukturę ramki
EP3482592B1 (en) 2016-07-06 2022-03-30 Telefonaktiebolaget LM Ericsson (publ) Methods and network nodes for scheduling a plurality of tti-bundle transmissions
EP4489498A3 (en) * 2016-08-09 2025-04-16 Mitsubishi Electric Corporation Communication system
US10368345B2 (en) * 2016-08-10 2019-07-30 Qualcomm Incorporated Low latency physical downlink control channel and physical downlink shared channel
US10681708B2 (en) * 2016-12-16 2020-06-09 Qualcomm Incorporated Subslot bundling and acknowledgement
US10873963B2 (en) 2017-04-04 2020-12-22 Lg Electronics Inc. Method for transmitting DM-RS for broadcast data in next generation communication system and apparatus therefor
RU2741316C1 (ru) 2017-05-02 2021-01-25 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ передачи сигнала, сетевое устройство и терминал
WO2018223349A1 (en) 2017-06-08 2018-12-13 Qualcomm Incorporated Collision handling mechanisms for dynamic tdd systems
US11026255B2 (en) 2017-06-30 2021-06-01 Qualcomm Incorporated Discontinuous scheduling
EP3661093B1 (en) 2017-07-23 2021-11-24 LG Electronics Inc. Method for receiving data in wireless communication system, and apparatus therefor
WO2019032233A1 (en) * 2017-08-09 2019-02-14 Qualcomm Incorporated TECHNIQUES AND APPARATUS FOR MANAGING A POSITIONING REFERENCE SIGNAL (PRS)
US11129195B2 (en) * 2017-08-09 2021-09-21 Qualcomm Incorporated Techniques and apparatuses for positioning reference signal (PRS) management
CA3078643C (en) 2017-10-14 2022-07-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method, terminal and network device
US10419162B2 (en) * 2017-11-27 2019-09-17 Nokia Technologies Oy Dynamic scheduling based QCL association for tracking reference signal
US10985867B2 (en) * 2018-05-25 2021-04-20 Qualcomm Incorporated Rate matching resource sets for wireless systems
WO2020067729A1 (ko) * 2018-09-28 2020-04-02 엘지전자 주식회사 비면허대역을 이용하는 무선 통신 시스템에서 페이징 메시지를 송수신하는 방법 및 이를 위한 장치
US12075417B2 (en) * 2019-03-13 2024-08-27 Lg Electronics Inc. Method for controlling plurality of antenna remote units in sidelink-supporting wireless communication system, and device therefor
RU2701383C1 (ru) * 2019-03-15 2019-09-26 Хуавей Текнолоджиз Ко., Лтд. Способ и устройство передачи данных
CN113875310A (zh) * 2019-03-22 2021-12-31 株式会社Ntt都科摩 用户终端以及无线通信方法
US11690070B2 (en) * 2019-06-07 2023-06-27 Qualcomm Incorporated Traffic-aware grant signaling and processing
US11895046B2 (en) 2019-07-22 2024-02-06 Mediatek Singapore Pte. Ltd. Method and apparatus for slot aggregation design in non-terrestrial network communications
US11456825B2 (en) * 2019-08-16 2022-09-27 Qualcomm Incorporated Non-numeric feedback timing indicators for HARQ-ACK
US11785625B2 (en) * 2020-03-31 2023-10-10 Qualcomm Incorporated Downlink control information (DCI) on physical downlink shared channel (PDSCH)
US11737120B2 (en) * 2020-05-12 2023-08-22 Qualcomm Incorporated Techniques for tracking reference signal/channel state information reference signal multiplexing with paging/broadcast message in a wireless communication system
WO2025037950A1 (en) * 2023-08-16 2025-02-20 Samsung Electronics Co., Ltd. Method and apparatus for allocating resource in wireless communication system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2306665A1 (en) * 2009-10-02 2011-04-06 Panasonic Corporation Relay backhaul uplink HARQ protocol
US8989174B2 (en) 2009-10-06 2015-03-24 Qualcomm Incorporated MBSFN subframe generation and processing for Unicast
US9407409B2 (en) 2010-02-23 2016-08-02 Qualcomm Incorporated Channel state information reference signals
US9042312B2 (en) * 2010-04-16 2015-05-26 Qualcomm Incorporated Heterogeneous network partition in TDD beyond radio frame
WO2011162522A2 (ko) * 2010-06-21 2011-12-29 엘지전자 주식회사 채널 상태 정보 전송 방법 및 장치
US8743799B2 (en) 2010-06-24 2014-06-03 Nokia Siemens Networks Oy Change of rate matching modes in presence of channel state information reference signal transmission
US10200166B2 (en) * 2011-01-17 2019-02-05 Qualcomm Incorporated Rate matching for coordinated multipoint transmission schemes
US9107186B2 (en) 2011-02-23 2015-08-11 Qualcomm Incorporated Carrier aggregation for evolved multimedia broadcast multicast service enhancement
US20130265984A1 (en) * 2011-03-07 2013-10-10 Honggang Li Grouped machine-to-machine communications
KR101948801B1 (ko) 2011-04-11 2019-02-18 삼성전자주식회사 Mbms 지원 사용자 장치의 데이터 수신 방법 및 장치
WO2013049768A1 (en) 2011-09-30 2013-04-04 Interdigital Patent Holdings, Inc. Device communication using a reduced channel bandwidth
US8937918B2 (en) * 2011-10-29 2015-01-20 Ofinno Technologies, Llc Efficient special subframe allocation
KR102224775B1 (ko) * 2012-10-05 2021-03-10 인터디지탈 패튼 홀딩스, 인크 Mtc(machine type communication) 디바이스의 커버리지를 향상시키는 방법 및 장치
US9191930B2 (en) * 2013-03-13 2015-11-17 Samsung Electronics Co., Ltd. Transmission of acknowledgement information in adaptively configured TDD communication systems
EP2982076A2 (en) * 2013-04-03 2016-02-10 Interdigital Patent Holdings, Inc. Epdcch common search space design for one or more carrier types
US10757698B2 (en) 2013-07-26 2020-08-25 Qualcomm Incorporated Transmission time interval (TTI) bundling for physical downlink shared channel (PDSCH)

Also Published As

Publication number Publication date
CN105409316B (zh) 2020-03-03
JP2016530791A (ja) 2016-09-29
US10993230B2 (en) 2021-04-27
JP7146832B2 (ja) 2022-10-04
CN111314028A (zh) 2020-06-19
JP6668237B2 (ja) 2020-03-18
CA2917617A1 (en) 2015-01-29
US20150029903A1 (en) 2015-01-29
KR102344382B1 (ko) 2021-12-27
EP3025559B1 (en) 2019-05-29
US10757698B2 (en) 2020-08-25
KR102217771B1 (ko) 2021-02-18
BR112016001534A2 (enExample) 2017-07-25
CA2917617C (en) 2022-05-24
KR20210019134A (ko) 2021-02-19
BR112016001534B1 (pt) 2024-01-02
KR20160039639A (ko) 2016-04-11
US20200359378A1 (en) 2020-11-12
CN105409316A (zh) 2016-03-16
EP3025559A1 (en) 2016-06-01
WO2015012927A1 (en) 2015-01-29
US11671951B2 (en) 2023-06-06
CN111314028B (zh) 2022-12-27
JP2020109973A (ja) 2020-07-16
US20210250945A1 (en) 2021-08-12
EP3547581A1 (en) 2019-10-02
HUE043529T2 (hu) 2019-08-28

Similar Documents

Publication Publication Date Title
ES2742048T3 (es) Agregación de intervalo de tiempo de transmisión (TTI) para canal físico compartido de enlace descendente (PDSCH)
ES2797275T3 (es) Agrupación de TTI para canales de control de enlace descendente en comunicaciones de tipo máquina
ES2745253T3 (es) Mejoras de cobertura de enlace descendente
ES2665679T3 (es) Diseño de modo conectado con consideraciones de empaquetamiento
ES2834441T3 (es) Método para detectar canales de control de enlace descendente, equipo de usuario y estación base
ES2843251T3 (es) Transmisión de información de control de enlace ascendente (UCI) con consideraciones de agrupación
ES2874492T3 (es) Procedimiento y sistema para la gestión de recursos en la agrupación de TTI (intervalos de tiempo de transmisión) para la mejora de la continuidad de fase
ES2869427T3 (es) Procedimientos y aparatos para configuración de subtramas para redes inalámbricas
BR112017000273B1 (pt) Gerenciamento de recursos para ues sob aumento de cobertura
BR112017000275B1 (pt) Gerenciamento de recursos para ues sob aumento de cobertura