JP6807856B2 - 低レイテンシアップリンク確認応答チャネル波形設計 - Google Patents

低レイテンシアップリンク確認応答チャネル波形設計 Download PDF

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JP6807856B2
JP6807856B2 JP2017547513A JP2017547513A JP6807856B2 JP 6807856 B2 JP6807856 B2 JP 6807856B2 JP 2017547513 A JP2017547513 A JP 2017547513A JP 2017547513 A JP2017547513 A JP 2017547513A JP 6807856 B2 JP6807856 B2 JP 6807856B2
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ack
tti
transmission
channel configuration
base station
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JP2018513593A5 (enExample
JP2018513593A (ja
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ジン・ジアン
ジョセフ・ビナミラ・ソリアガ
ティンファン・ジー
ジョン・エドワード・スミー
ピーター・ガール
ウェイ・ゼン
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クアルコム，インコーポレイテッド
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    • 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
    • H04L1/0001—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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2017547513A 2015-03-13 2016-02-19 低レイテンシアップリンク確認応答チャネル波形設計 Active JP6807856B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562133271P 2015-03-13 2015-03-13
US62/133,271 2015-03-13
US14/942,183 2015-11-16
US14/942,183 US9955497B2 (en) 2015-03-13 2015-11-16 Low latency uplink acknowledgement channel waveform design
PCT/US2016/018666 WO2016148839A1 (en) 2015-03-13 2016-02-19 Low latency uplink acknowledgement channel waveform design

Publications (3)

Publication Number Publication Date
JP2018513593A JP2018513593A (ja) 2018-05-24
JP2018513593A5 JP2018513593A5 (enExample) 2019-03-14
JP6807856B2 true JP6807856B2 (ja) 2021-01-06

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JP2017547513A Active JP6807856B2 (ja) 2015-03-13 2016-02-19 低レイテンシアップリンク確認応答チャネル波形設計

Country Status (10)

Country Link
US (1) US9955497B2 (enExample)
EP (1) EP3269063B1 (enExample)
JP (1) JP6807856B2 (enExample)
KR (1) KR102615359B1 (enExample)
CN (1) CN107431582B (enExample)
AU (1) AU2016233840B2 (enExample)
BR (1) BR112017019548B1 (enExample)
ES (1) ES2791892T3 (enExample)
HU (1) HUE048824T2 (enExample)
WO (1) WO2016148839A1 (enExample)

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CN106506127B (zh) * 2015-09-06 2021-03-16 中兴通讯股份有限公司 一种传输信息的方法和装置
CN107231690B (zh) * 2016-03-25 2023-07-04 中兴通讯股份有限公司 信息发送方法及装置
US11310809B2 (en) * 2016-05-04 2022-04-19 Qualcomm Incorporated Techniques for using a portion of a transmission time interval to transmit a transmission that is shorter than a duration of the transmission time interval
EP3435575B1 (en) * 2016-07-18 2022-12-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for transmitting data
US11290323B2 (en) * 2017-04-13 2022-03-29 Qualcomm Incorporated Configuring multi-channel transmission for ranging accuracy
US10674528B2 (en) 2017-06-15 2020-06-02 Mediatek Singapore Pte. Ltd. Method and apparatus for transmission without dynamic scheduling in mobile communications
US11349561B2 (en) * 2017-08-22 2022-05-31 eSAT Global, Inc. Low data volume satellite communication system
US20190150140A1 (en) * 2017-11-15 2019-05-16 Qualcomm Incorporated Repetition-based transmissions and hybrid automatic repeat request retransmissions
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems

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US8233431B2 (en) * 2004-08-13 2012-07-31 Nokia Corporation WCDMA uplink HARQ operation during the reconfiguration of the TTI length
WO2007078146A1 (en) * 2006-01-06 2007-07-12 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving uplink signaling information in a single carrier fdma system
KR100881967B1 (ko) * 2006-01-06 2009-02-04 삼성전자주식회사 단반송파 주파수 분할 다중접속 시스템에서 역방향 정보들의 송수신 방법 및 장치
JP4818803B2 (ja) * 2006-05-01 2011-11-16 株式会社エヌ・ティ・ティ・ドコモ 可変ｔｔｉ長制御に基づく無線通信方法および無線通信装置
FI20065614L (fi) * 2006-09-29 2008-03-30 Nokia Corp Lähetysaikavälin allokointi pakettiradiopalvelua varten
US20090141690A1 (en) * 2007-10-01 2009-06-04 Qualcomm Incorporated Method and apparatus for uplink control signaling
KR20150138401A (ko) * 2008-01-02 2015-12-09 인터디지탈 테크날러지 코포레이션 협력적 무선 통신을 위한 방법 및 장치
JP5576875B2 (ja) 2008-12-15 2014-08-20 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） 上り制御チャネルの制御のための電気通信ネットワークにおける方法と装置
EP2505011B1 (en) * 2009-11-27 2019-01-16 Qualcomm Incorporated Increasing capacity in wireless communications
US8942194B2 (en) * 2010-05-19 2015-01-27 Qualcomm Incorporated QOS-based power control in aggregated carrier communication systems
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US9131498B2 (en) * 2012-09-12 2015-09-08 Futurewei Technologies, Inc. System and method for adaptive transmission time interval (TTI) structure
US9397796B2 (en) * 2013-03-13 2016-07-19 Samsung Electronics Co., Ltd. Computing and transmitting channel state information in adaptively configured TDD communication systems
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US9629066B2 (en) * 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals

Also Published As

Publication number Publication date
ES2791892T3 (es) 2020-11-06
KR20170126905A (ko) 2017-11-20
HUE048824T2 (hu) 2020-08-28
AU2016233840B2 (en) 2019-09-26
US9955497B2 (en) 2018-04-24
WO2016148839A1 (en) 2016-09-22
AU2016233840A1 (en) 2017-08-24
EP3269063B1 (en) 2020-02-19
US20160270109A1 (en) 2016-09-15
CN107431582B (zh) 2020-05-19
KR102615359B1 (ko) 2023-12-18
BR112017019548B1 (pt) 2024-01-23
EP3269063A1 (en) 2018-01-17
JP2018513593A (ja) 2018-05-24
CN107431582A (zh) 2017-12-01
BR112017019548A2 (pt) 2018-05-02

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