JP6571864B2 - クロス送信時間間隔（ｔｔｉ）またはクロスキャリア参照を用いたシグナリングおよび復号 - Google Patents

クロス送信時間間隔（ｔｔｉ）またはクロスキャリア参照を用いたシグナリングおよび復号 Download PDF

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JP6571864B2
JP6571864B2 JP2018511211A JP2018511211A JP6571864B2 JP 6571864 B2 JP6571864 B2 JP 6571864B2 JP 2018511211 A JP2018511211 A JP 2018511211A JP 2018511211 A JP2018511211 A JP 2018511211A JP 6571864 B2 JP6571864 B2 JP 6571864B2
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control information
data transmission
tti
resource
data
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JP2018527832A (ja
JP2018527832A5 (enExample
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ジェイミー・メンジェイ・リン
ジン・ジアン
ティンファン・ジー
カンビズ・アザリアン・ヤズディ
ジョセフ・ビナミラ・ソリアガ
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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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2018511211A 2015-09-04 2016-08-22 クロス送信時間間隔（ｔｔｉ）またはクロスキャリア参照を用いたシグナリングおよび復号 Active JP6571864B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562214288P 2015-09-04 2015-09-04
US62/214,288 2015-09-04
US15/079,923 2016-03-24
US15/079,923 US10080214B2 (en) 2015-09-04 2016-03-24 Signaling and decoding with cross-transmission time interval (TTI) or cross-carrier referencing
PCT/US2016/048049 WO2017040092A1 (en) 2015-09-04 2016-08-22 Signaling and decoding with cross-transmission time interval (tti) or cross-carrier referencing

Publications (3)

Publication Number Publication Date
JP2018527832A JP2018527832A (ja) 2018-09-20
JP2018527832A5 JP2018527832A5 (enExample) 2018-12-20
JP6571864B2 true JP6571864B2 (ja) 2019-09-04

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JP2018511211A Active JP6571864B2 (ja) 2015-09-04 2016-08-22 クロス送信時間間隔（ｔｔｉ）またはクロスキャリア参照を用いたシグナリングおよび復号

Country Status (6)

Country Link
US (1) US10080214B2 (enExample)
EP (1) EP3345328B1 (enExample)
JP (1) JP6571864B2 (enExample)
KR (1) KR101966030B1 (enExample)
CN (1) CN107925554B (enExample)
WO (1) WO2017040092A1 (enExample)

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US10779174B2 (en) * 2017-08-11 2020-09-15 Lenovo (Singapore) Pte. Ltd. Method and apparatus for monitoring control candidates based on assignments of data packets with different reliabilities
EP3688910B1 (en) * 2017-09-29 2024-03-20 Sony Group Corporation Repetition indicator for open spectrum access
US11012824B2 (en) * 2018-04-12 2021-05-18 Qualcomm Incorporated Communicating multiple instances of a message in a random medium access control system
WO2019222922A1 (en) * 2018-05-22 2019-11-28 Nokia Shanghai Bell Co., Ltd. Two-stage pdcch design to support multiple bwps
WO2020091539A1 (ko) * 2018-11-02 2020-05-07 엘지전자 주식회사 무선 통신 시스템에서 데이터 송수신을 위한 자원 매핑 방법 및 이에 대한 장치
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CN116325684A (zh) 2020-10-19 2023-06-23 艾斯康实验室公司 用于无线通信系统的参考信号
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
EP4260501A1 (en) * 2020-12-14 2023-10-18 Telefonaktiebolaget LM Ericsson (publ) Control signaling for wireless communication network
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems

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KR100663278B1 (ko) * 2004-11-15 2007-01-02 삼성전자주식회사 상향링크 패킷 데이터 서비스를 지원하는이동통신시스템에서 하향링크 제어정보의 송수신 방법 및장치
JP4698498B2 (ja) 2006-06-19 2011-06-08 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局および通信方法
CN105743623B (zh) * 2007-06-18 2019-07-09 奥普蒂斯无线技术有限责任公司 通过发送时间间隔集束处理来增强上行链路传输
WO2009126902A2 (en) * 2008-04-11 2009-10-15 Interdigital Patent Holdings, Inc. Methods for transmission time interval bundling in the uplink
CN102823183B (zh) * 2010-03-29 2015-01-07 Lg电子株式会社 传输控制信息以支持上行链路多天线传输的有效方法和装置
JP5927661B2 (ja) * 2011-08-12 2016-06-01 シャープ株式会社 端末装置、基地局装置、集積回路および通信方法
US9391737B2 (en) * 2011-10-28 2016-07-12 Samsung Electronics Co., Ltd. Search process for physical downlink control channels in a communication system
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WO2013169164A1 (en) 2012-05-11 2013-11-14 Telefonaktiebolaget L M Ericsson (Publ) A method and apparatus for dynamic control of tti bundling sizes
US20130343273A1 (en) * 2012-06-26 2013-12-26 Qualcomm Incorporated Enhanced tti bundling with flexible harq merging
ES2629408T3 (es) 2013-01-14 2017-08-09 Lg Electronics Inc. Método para recibir una señal de enlace descendente y método para transmitir una señal de enlace descendente
US9485763B2 (en) * 2013-01-14 2016-11-01 Lg Electronics Inc. Method and user equipment for receiving downlink signal and method and base station for transmitting downlink signal
WO2014121489A1 (zh) 2013-02-07 2014-08-14 华为技术有限公司 数据传输方法及装置
WO2016121913A1 (ja) * 2015-01-29 2016-08-04 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

Also Published As

Publication number Publication date
EP3345328A1 (en) 2018-07-11
KR20180050686A (ko) 2018-05-15
CN107925554A (zh) 2018-04-17
CN107925554B (zh) 2021-04-27
US10080214B2 (en) 2018-09-18
EP3345328B1 (en) 2019-09-18
BR112018004354A2 (pt) 2018-09-25
US20170070984A1 (en) 2017-03-09
JP2018527832A (ja) 2018-09-20
KR101966030B1 (ko) 2019-04-04
WO2017040092A1 (en) 2017-03-09

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