MX2019012984A - Asignacion de recursos de acuse de recibo. - Google Patents

Asignacion de recursos de acuse de recibo.

Info

Publication number
MX2019012984A
MX2019012984A MX2019012984A MX2019012984A MX2019012984A MX 2019012984 A MX2019012984 A MX 2019012984A MX 2019012984 A MX2019012984 A MX 2019012984A MX 2019012984 A MX2019012984 A MX 2019012984A MX 2019012984 A MX2019012984 A MX 2019012984A
Authority
MX
Mexico
Prior art keywords
pucch
opportunities
control
control information
communication network
Prior art date
Application number
MX2019012984A
Other languages
English (en)
Inventor
Parkvall Stefan
Dahlman Erik
Falahati Sorour
Baldemair Robert
Chen Larsson Daniel
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2019012984A publication Critical patent/MX2019012984A/es

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
    • H04L1/12—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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1829—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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • 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

Abstract

Se proporcionan sistemas y métodos para la asignación de recursos de acuse de recibo. En una modalidad, un método para transmitir información de control a una red de comunicación puede implementarse en un dispositivo inalámbrico. El método puede incluir ser configurado con al menos dos oportunidades de canal de control de enlace ascendente físico (PUCCH), cada una de las al menos dos oportunidades de PUCCH identificando recursos de enlace ascendente que serán usados para transmitir información de control a la red de comunicación. El método puede incluir además recibir una indicación de recurso de acuse de recibo (ARI) que indique una de las al menos dos oportunidades de PUCCH configuradas para ser usadas para transmitir información de control asociada con la transmisión de DL.
MX2019012984A 2017-05-05 2018-04-13 Asignacion de recursos de acuse de recibo. MX2019012984A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762502217P 2017-05-05 2017-05-05
PCT/SE2018/050378 WO2018203791A1 (en) 2017-05-05 2018-04-13 Allocation of acknowledgement resources

Publications (1)

Publication Number Publication Date
MX2019012984A true MX2019012984A (es) 2020-01-13

Family

ID=62047012

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019012984A MX2019012984A (es) 2017-05-05 2018-04-13 Asignacion de recursos de acuse de recibo.

Country Status (9)

Country Link
US (2) US10757689B2 (es)
EP (1) EP3635894A1 (es)
JP (1) JP6997802B2 (es)
CN (2) CN110637431B (es)
BR (1) BR112019022245A2 (es)
CA (1) CA3062526C (es)
MX (1) MX2019012984A (es)
RU (1) RU2731747C1 (es)
WO (1) WO2018203791A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10581584B2 (en) * 2016-09-30 2020-03-03 Nokia Solutions And Networks Oy NR PUCCH coverage extension
US11191063B2 (en) * 2019-01-09 2021-11-30 Mediatek Inc. Multiple physical uplink control channel (PUCCH) resources for an uplink control information (UCI) report

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JP5834087B2 (ja) * 2010-11-11 2015-12-16 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上りリンク制御情報の送受信方法及び装置
CN101989897B (zh) * 2010-11-15 2015-10-21 中兴通讯股份有限公司 确认信息反馈方法及终端
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US9413509B2 (en) * 2011-06-17 2016-08-09 Texas Instruments Incorporated Hybrid automatic repeat request acknowledge resource allocation for enhanced physical downlink control channel
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WO2013025005A2 (ko) * 2011-08-12 2013-02-21 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 채널을 위한 자원을 획득하는 방법 및 장치
KR101691708B1 (ko) 2012-01-17 2016-12-30 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치
BR112014021547B1 (pt) * 2012-03-02 2022-05-03 Nokia Solutions And Networks Oy Alocação de recursos de comunicação
JP6293129B2 (ja) * 2012-06-14 2018-03-14 富士通株式会社 上り制御チャネルリソースの確定方法及び装置
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US10333679B2 (en) * 2014-12-31 2019-06-25 Lg Electronics Inc. Method for transmitting ACK/NACK in wireless communication system and device using same
US20180098345A1 (en) * 2015-04-09 2018-04-05 Nokia Technologies Oy Dynamic codebook adaptation for enhanced carrier aggregation
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Also Published As

Publication number Publication date
RU2731747C1 (ru) 2020-09-08
CA3062526C (en) 2022-06-21
CN110637431B (zh) 2022-05-10
US10757689B2 (en) 2020-08-25
EP3635894A1 (en) 2020-04-15
JP2020519148A (ja) 2020-06-25
CA3062526A1 (en) 2018-11-08
US20190394767A1 (en) 2019-12-26
US20200296721A1 (en) 2020-09-17
CN114666016A (zh) 2022-06-24
WO2018203791A1 (en) 2018-11-08
BR112019022245A2 (pt) 2020-05-19
CN110637431A (zh) 2019-12-31
JP6997802B2 (ja) 2022-01-18

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