SG11202011606SA - Techniques and apparatuses for transmitting downlink control information (dci) on a physical downlink shared channel (pdsch) - Google Patents

Techniques and apparatuses for transmitting downlink control information (dci) on a physical downlink shared channel (pdsch)

Info

Publication number
SG11202011606SA
SG11202011606SA SG11202011606SA SG11202011606SA SG11202011606SA SG 11202011606S A SG11202011606S A SG 11202011606SA SG 11202011606S A SG11202011606S A SG 11202011606SA SG 11202011606S A SG11202011606S A SG 11202011606SA SG 11202011606S A SG11202011606S A SG 11202011606SA
Authority
SG
Singapore
Prior art keywords
pdsch
dci
apparatuses
techniques
control information
Prior art date
Application number
SG11202011606SA
Other languages
English (en)
Inventor
Mostafa Khoshnevisan
Vinay Joseph
Farhad Meshkati
Alexandros Manolakos
Joseph Binamira Soriaga
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
Priority claimed from PCT/US2019/040483 external-priority patent/WO2020010191A1/fr
Publication of SG11202011606SA publication Critical patent/SG11202011606SA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1864ARQ related signaling
    • 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
    • H04L5/0044Arrangements for allocating sub-channels of the transmission path allocation of payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072Error control for data other than payload data, e.g. control data
    • 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1671Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • 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
    • 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
    • H04L5/0058Allocation criteria
    • H04L5/0064Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • 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
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states
    • 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
    • H04L5/0055Physical resource allocation for ACK/NACK
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202011606SA 2018-07-06 2019-07-03 Techniques and apparatuses for transmitting downlink control information (dci) on a physical downlink shared channel (pdsch) SG11202011606SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20180100303 2018-07-06
US16/460,772 US11071100B2 (en) 2018-07-06 2019-07-02 Techniques and apparatuses for transmitting downlink control information (DCI) on a physical downlink shared channel (PDSCH)
PCT/US2019/040483 WO2020010191A1 (fr) 2018-07-06 2019-07-03 Techniques et appareils pour la transmission d'informations de commande de liaison descendante (dci) sur un canal physique partagé de liaison descendante (pdsch)

Publications (1)

Publication Number Publication Date
SG11202011606SA true SG11202011606SA (en) 2021-02-25

Family

ID=69101498

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202011606SA SG11202011606SA (en) 2018-07-06 2019-07-03 Techniques and apparatuses for transmitting downlink control information (dci) on a physical downlink shared channel (pdsch)

Country Status (6)

Country Link
US (1) US11071100B2 (fr)
EP (1) EP3818657A1 (fr)
KR (1) KR20210027293A (fr)
CN (1) CN112438030A (fr)
SG (1) SG11202011606SA (fr)
TW (1) TW202007214A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11792810B2 (en) * 2020-01-31 2023-10-17 Qualcomm Incorporated Determination of physical downlink control channel receive time based on physical downlink shared channel reference symbol
US11737094B2 (en) * 2020-01-31 2023-08-22 Qualcomm Incorporated Slot position offsets associated with a downlink control information in a physical downlink shared channel
US11785625B2 (en) 2020-03-31 2023-10-10 Qualcomm Incorporated Downlink control information (DCI) on physical downlink shared channel (PDSCH)
US20210409162A1 (en) * 2020-06-30 2021-12-30 Qualcomm Incorporated Peak suppression information message as retransmission
WO2022087489A1 (fr) * 2020-10-23 2022-04-28 Intel Corporation Indication de faisceau basée sur des informations de commande de liaison descendante (dci) pour une nouvelle radio (nr)
CN115843090A (zh) * 2021-09-17 2023-03-24 索尼集团公司 无线通信系统中的电子设备和方法
CN115883025A (zh) * 2021-09-24 2023-03-31 大唐移动通信设备有限公司 动态数据传输方法、装置及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526112B2 (en) 2013-09-30 2016-12-20 Apple Inc. Control signaling optimization for LTE communications
EP3251276B1 (fr) * 2015-01-28 2022-10-05 Interdigital Patent Holdings, Inc. Signalisation de commande à liaison descendante
WO2016195177A1 (fr) 2015-05-29 2016-12-08 엘지전자(주) Procédé d'émission et de réception de données dans un système de communication sans fil, et dispositif associé
CA3030146C (fr) * 2016-07-05 2023-09-26 Lutron Electronics Co., Inc. Commande de groupes de charges electriques par l'intermediaire de messages de multidiffusion et/ou de monodiffusion
US10750410B2 (en) 2016-09-30 2020-08-18 Huawei Technologies Co., Ltd. Ultra reliable low latency connection support in radio access networks
US10506587B2 (en) * 2017-05-26 2019-12-10 Samsung Electronics Co., Ltd. Method and apparatus for beam indication in next generation wireless systems
US10966183B2 (en) * 2018-01-12 2021-03-30 Apple Inc. Beam indication considering beam failure recovery in new radio
KR102206806B1 (ko) * 2018-05-04 2021-01-25 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 액티브 다운링크 대역폭 부분 변경을 고려한 다운링크 제어 정보 컨텐트 프로세싱을 위한 방법 및 장치

Also Published As

Publication number Publication date
US20200015202A1 (en) 2020-01-09
KR20210027293A (ko) 2021-03-10
CN112438030A (zh) 2021-03-02
US11071100B2 (en) 2021-07-20
EP3818657A1 (fr) 2021-05-12
TW202007214A (zh) 2020-02-01

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