PL3491872T3 - Dynamiczne przesunięcie MCS dla krótkiego TTI - Google Patents

Dynamiczne przesunięcie MCS dla krótkiego TTI

Info

Publication number
PL3491872T3
PL3491872T3 PL18703556T PL18703556T PL3491872T3 PL 3491872 T3 PL3491872 T3 PL 3491872T3 PL 18703556 T PL18703556 T PL 18703556T PL 18703556 T PL18703556 T PL 18703556T PL 3491872 T3 PL3491872 T3 PL 3491872T3
Authority
PL
Poland
Prior art keywords
short tti
mcs offset
dynamic mcs
dynamic
offset
Prior art date
Application number
PL18703556T
Other languages
English (en)
Inventor
Hongxia Zhao
Jingya Li
Laetitia Falconetti
Mårten SUNDBERG
Daniel CHEN LARSSON
Henrik Sahlin
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL3491872T3 publication Critical patent/PL3491872T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
PL18703556T 2017-02-03 2018-02-02 Dynamiczne przesunięcie MCS dla krótkiego TTI PL3491872T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762454430P 2017-02-03 2017-02-03
EP18703556.3A EP3491872B1 (en) 2017-02-03 2018-02-02 Dynamic mcs offset for short tti
PCT/EP2018/052648 WO2018141903A1 (en) 2017-02-03 2018-02-02 Dynamic mcs offset for short tti

Publications (1)

Publication Number Publication Date
PL3491872T3 true PL3491872T3 (pl) 2021-10-25

Family

ID=61168092

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18703556T PL3491872T3 (pl) 2017-02-03 2018-02-02 Dynamiczne przesunięcie MCS dla krótkiego TTI

Country Status (12)

Country Link
US (1) US20190199468A1 (pl)
EP (2) EP3491872B1 (pl)
JP (1) JP6914341B2 (pl)
CN (1) CN110313207B (pl)
BR (1) BR112019015585A2 (pl)
DK (1) DK3491872T3 (pl)
ES (1) ES2880003T3 (pl)
HU (1) HUE054994T2 (pl)
MX (1) MX2019009207A (pl)
PL (1) PL3491872T3 (pl)
RU (1) RU2718120C1 (pl)
WO (1) WO2018141903A1 (pl)

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JP6848056B2 (ja) * 2017-02-05 2021-03-24 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて、複数の送信時間間隔、複数のサブキャリア間隔、又は複数のプロセッシング時間を支援するための方法及びそのための装置
WO2019050446A1 (en) * 2017-09-11 2019-03-14 Telefonaktiebolaget Lm Ericsson (Publ) CONTROL INFORMATION ON A DATA CHANNEL IN A RADIO ACCESS NETWORK
US10680698B2 (en) * 2017-10-31 2020-06-09 Qualcomm Incorporated Uplink control information mapping on a shortened uplink shared channel
CN109802813B (zh) * 2017-11-17 2021-03-02 华为技术有限公司 上行控制信息传输方法和设备
US10863348B1 (en) * 2018-09-24 2020-12-08 Perspecta Labs Inc. Spread spectrum signature reduction
US11778617B2 (en) * 2019-08-27 2023-10-03 Qualcomm Incorporated Multiplexing uplink control information on uplink shared channel transmissions
WO2021068264A1 (zh) * 2019-10-12 2021-04-15 Oppo广东移动通信有限公司 无线通信方法、装置和通信设备
US11792802B2 (en) * 2020-01-10 2023-10-17 Qualcomm Incorporated Uplink shared channel feedback piggybacking
US20230300844A1 (en) * 2022-03-15 2023-09-21 Qualcomm Incorporated Uplink logical channel specific modulation and coding scheme signaling
WO2023175786A1 (ja) * 2022-03-16 2023-09-21 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局

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US7830916B2 (en) * 2007-09-14 2010-11-09 Nokia Siemens Networks Oy Cyclic bandwidth allocation method with HARQ enabled
KR100925444B1 (ko) * 2008-05-27 2009-11-06 엘지전자 주식회사 상향링크 채널을 통해 데이터와 제어 정보를 포함하는 상향링크 신호를 전송하는 방법
DK2484039T3 (en) * 2009-10-01 2018-10-22 Interdigital Patent Holdings Inc Uplink control data transfer
KR101813031B1 (ko) * 2010-04-13 2017-12-28 엘지전자 주식회사 상향링크 신호를 전송하는 방법 및 이를 위한 장치
US8422429B2 (en) * 2010-05-04 2013-04-16 Samsung Electronics Co., Ltd. Method and system for indicating the transmission mode for uplink control information
KR20120010099A (ko) * 2010-07-22 2012-02-02 엘지전자 주식회사 상향링크 신호를 전송하는 방법 및 이를 위한 장치
KR102017704B1 (ko) * 2011-05-02 2019-09-03 엘지전자 주식회사 무선접속시스템에서 큰 페이로드를 갖는 상향링크제어정보 전송 방법 및 장치
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WO2014031998A1 (en) * 2012-08-23 2014-02-27 Interdigital Patent Holdings, Inc. Providing physical layer resources to different serving sites
CN103686858B (zh) * 2012-08-31 2018-02-06 华为技术有限公司 上行控制信息的反馈方法、基站及用户设备
US9717089B2 (en) * 2012-11-29 2017-07-25 Lg Electronics Inc. Method and apparatus for transmitting acknowledgement of reception in wireless communication system
CN104065446A (zh) * 2013-03-21 2014-09-24 上海贝尔股份有限公司 用于信令发送和接收mcs的方法
WO2015041579A1 (en) * 2013-09-20 2015-03-26 Telefonaktiebolaget L M Ericsson (Publ) Network node, user equipment and methods for obtaining a modulation and coding scheme
WO2015107600A1 (ja) * 2014-01-15 2015-07-23 日本電気株式会社 アップリンク制御情報を送信するための方法、無線端末、及び基地局
JP6396494B2 (ja) * 2014-04-08 2018-09-26 エルジー エレクトロニクス インコーポレイティド 無線リソースの用途変更を支援する無線通信システムにおいて上りリンク制御情報送信方法及びそのための装置
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CN107615863B (zh) * 2015-05-15 2021-11-02 夏普株式会社 终端装置
US10743304B2 (en) * 2015-07-17 2020-08-11 Ntt Docomo, Inc. User terminal, radio base station, and radio communication method
JP6761108B2 (ja) * 2016-08-03 2020-09-23 エルジー エレクトロニクス インコーポレイティド 無線通信システムで端末により遂行されるアップリンク通信遂行方法、及び前記方法を用いる端末
WO2018063067A1 (en) * 2016-09-30 2018-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Control information mcs offset determination for uci on pusch with shortened tti

Also Published As

Publication number Publication date
DK3491872T3 (da) 2021-05-31
BR112019015585A2 (pt) 2020-03-17
CN110313207B (zh) 2024-02-23
EP3491872B1 (en) 2021-04-07
JP2020506602A (ja) 2020-02-27
EP3491872A1 (en) 2019-06-05
EP3917245A1 (en) 2021-12-01
CN110313207A (zh) 2019-10-08
MX2019009207A (es) 2019-09-10
ES2880003T3 (es) 2021-11-23
JP6914341B2 (ja) 2021-08-04
HUE054994T2 (hu) 2021-10-28
WO2018141903A1 (en) 2018-08-09
EP3917245B1 (en) 2024-05-29
EP3917245C0 (en) 2024-05-29
US20190199468A1 (en) 2019-06-27
RU2718120C1 (ru) 2020-03-30

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