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MX380743B - Empaquetado de bits de información. - Google Patents

Empaquetado de bits de información.

Info

Publication number
MX380743B
MX380743B MX2018003617A MX2018003617A MX380743B MX 380743 B MX380743 B MX 380743B MX 2018003617 A MX2018003617 A MX 2018003617A MX 2018003617 A MX2018003617 A MX 2018003617A MX 380743 B MX380743 B MX 380743B
Authority
MX
Mexico
Prior art keywords
feedback information
communications network
wireless device
cellular communications
packaging
Prior art date
Application number
MX2018003617A
Other languages
English (en)
Other versions
MX2018003617A (es
Inventor
Mattias Andersson
Shaohua Li
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 MX2018003617A publication Critical patent/MX2018003617A/es
Publication of MX380743B publication Critical patent/MX380743B/es

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • 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
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

La presente descripción se refiere al empaquetado de bits de información de retroalimentación en un sistema de comunicación inalámbrico. Algunas modalidades son adaptables tanto a los sistemas de Dúplex por División de Frecuencia (FDD) como a los Dúplex por División de Tiempo (TDD), mientras que otras modalidades son particularmente adecuadas para sistemas TDD. En algunas modalidades, un método de operación de un dispositivo inalámbrico en una red de comunicación celular comprende recibir, desde la red de comunicación celular, una indicación de uno de una pluralidad de conjuntos predefinidos de tamaños de libros de códigos de información de retroalimentación, la pluralidad de conjuntos predefinidos de tamaños del libros de códigos de información de retroalimentación siendo subconjuntos disjuntos de una pluralidad de tamaños predefinidos del libros de códigos de información de retroalimentación. En algunas modalidades, la indicación hace posible que el dispositivo inalámbrico devuelva un número previsto de bits de información de retroalimentación a la red de comunicación celular, particularmente en una saturación en la que el dispositivo inalámbrico pierde una o más asignaciones de enlace descendente.
MX2018003617A 2015-09-25 2016-09-23 Empaquetado de bits de información. MX380743B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2015090840 2015-09-25
PCT/CN2016/099810 WO2017050265A1 (en) 2015-09-25 2016-09-23 Information bits packaging

Publications (2)

Publication Number Publication Date
MX2018003617A MX2018003617A (es) 2018-04-30
MX380743B true MX380743B (es) 2025-03-12

Family

ID=58385613

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003617A MX380743B (es) 2015-09-25 2016-09-23 Empaquetado de bits de información.

Country Status (7)

Country Link
US (1) US10588117B2 (es)
EP (1) EP3354096B1 (es)
CN (1) CN108293253B (es)
MX (1) MX380743B (es)
PH (1) PH12018500545A1 (es)
WO (1) WO2017050265A1 (es)
ZA (1) ZA201801836B (es)

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* Cited by examiner, † Cited by third party
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US10616912B2 (en) * 2016-04-22 2020-04-07 Qualcomm Incorporated Uplink payload determination and uplink grant indication for multefire
BR112019005388A2 (pt) * 2016-09-21 2019-06-11 Ntt Docomo Inc terminal de usuário e método de radiocomunicação
WO2018227837A1 (zh) * 2017-06-16 2018-12-20 华为技术有限公司 一种指示方法及装置
WO2019010705A1 (zh) * 2017-07-14 2019-01-17 Oppo广东移动通信有限公司 反馈应答信息的传输方法、装置及系统
CN112636886B (zh) * 2017-08-11 2022-06-14 华为技术有限公司 无线通信的方法、芯片和通信装置
US20210075561A1 (en) * 2017-09-08 2021-03-11 Telefonaktiebolaget Lm Ericsson (Publ) Acknowledgment signaling in a radio access network
JP7254797B2 (ja) * 2017-11-17 2023-04-10 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） 無線アクセスネットワークのための確認応答シグナリング
EP3827538B1 (en) * 2018-07-26 2024-01-24 Telefonaktiebolaget LM Ericsson (publ) Harq codebook for radio access networks
EP3852292A4 (en) * 2018-09-13 2021-09-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. PROCEDURE FOR DETERMINING A HARQ ACK CODE BOOK, TERMINAL DEVICE, AND NETWORK DEVICE
CN110535569B (zh) 2018-11-02 2022-12-06 中兴通讯股份有限公司 Harq-ack码本确定方法及装置、终端、存储介质
IT201800021169A1 (it) 2018-12-27 2020-06-27 Etacarinae S R L Dispositivo per l'inserimento e il disinserimento di una presa di potenza in un veicolo con rimorchio a esso unito operativamente con un cardano
WO2020166023A1 (ja) 2019-02-14 2020-08-20 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US11463195B2 (en) * 2019-04-19 2022-10-04 Qualcomm Incorporated Handling downlink assignment indicators for different types of downlink control information
CN113302864A (zh) * 2019-04-30 2021-08-24 Oppo广东移动通信有限公司 确定harq码本的方法和设备
CN112970303B (zh) * 2019-04-30 2022-11-04 Oppo广东移动通信有限公司 一种混合自动重传请求确认的传输方法、设备及存储介质
US10972225B2 (en) * 2019-05-16 2021-04-06 Qualcomm Incorporated Acknowledgment feedback techniques in shared radio frequency spectrum
WO2021062731A1 (zh) * 2019-09-30 2021-04-08 Oppo广东移动通信有限公司 反馈信息处理方法及相关装置
CN114900894B (zh) * 2019-11-07 2023-12-05 Oppo广东移动通信有限公司 上行控制信息uci域确定方法及相关装置
US11848781B2 (en) * 2020-01-06 2023-12-19 Qualcomm Incorporated Hybrid automatic repeat request acknowledgement codebook determination with different downlink assignment indicator bitwidth
US12047184B2 (en) * 2020-03-20 2024-07-23 Qualcomm Incorporated Non-dropping rule for mini-slot based repetition
US12047939B2 (en) * 2020-06-01 2024-07-23 Qualcomm Incorporated Sequence partitioning for a multi-user uplink channel

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Publication number Priority date Publication date Assignee Title
US8565167B2 (en) * 2009-07-02 2013-10-22 Nokia Corporation System and methods for ACK/NAK feedback in TDD communications
JP5258002B2 (ja) * 2010-02-10 2013-08-07 マーベル ワールド トレード リミテッド Ｍｉｍｏ通信システムにおける装置、移動通信端末、チップセット、およびその方法
CN102595488B (zh) * 2011-01-11 2016-05-11 上海贝尔股份有限公司 一种信道方向信息反馈方法及其设备
RU2604808C2 (ru) * 2012-08-03 2016-12-10 Нокиа Солюшнс энд Нетуоркс Ой Способ и устройство
EP3251245B1 (en) * 2015-01-28 2023-04-05 InterDigital Patent Holdings, Inc. Uplink feedback methods for operating with a large number of carriers
US10461895B2 (en) * 2015-06-12 2019-10-29 Nokia Technologies Oy Transmission of uplink control information in unlicensed spectrum
JP6500164B2 (ja) * 2015-08-10 2019-04-10 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． アップリンク制御情報伝送方法及び装置
WO2017030489A1 (en) * 2015-08-14 2017-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Methods for determining a harq-ack codebook size for a user equipment and base station
CN107925532B (zh) * 2015-09-17 2021-06-04 苹果公司 无线系统中的上行链路控制信息的传输

Also Published As

Publication number Publication date
EP3354096A1 (en) 2018-08-01
WO2017050265A1 (en) 2017-03-30
EP3354096A4 (en) 2019-05-15
ZA201801836B (en) 2020-07-29
CN108293253B (zh) 2022-08-23
US20180279266A1 (en) 2018-09-27
MX2018003617A (es) 2018-04-30
CN108293253A (zh) 2018-07-17
PH12018500545A1 (en) 2018-09-17
EP3354096B1 (en) 2020-08-12
US10588117B2 (en) 2020-03-10

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