MX2018003617A - Empaquetado de bits de informacion. - Google Patents

Empaquetado de bits de informacion.

Info

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

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 informacion. MX2018003617A (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 (1)

Publication Number Publication Date
MX2018003617A true MX2018003617A (es) 2018-04-30

Family

ID=58385613

Family Applications (1)

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

Country Status (7)

Country Link
US (1) US10588117B2 (es)
EP (1) EP3354096B1 (es)
CN (1) CN108293253B (es)
MX (1) MX2018003617A (es)
PH (1) PH12018500545A1 (es)
WO (1) WO2017050265A1 (es)
ZA (1) ZA201801836B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11463195B2 (en) * 2019-04-19 2022-10-04 Qualcomm Incorporated Handling downlink assignment indicators for different types of downlink control information

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US10616912B2 (en) * 2016-04-22 2020-04-07 Qualcomm Incorporated Uplink payload determination and uplink grant indication for multefire
RU2747207C2 (ru) * 2016-09-21 2021-04-29 Нтт Докомо, Инк. Пользовательский терминал и способ радиосвязи
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
SG11201911630UA (en) * 2017-07-14 2020-01-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Transmission method, apparatus and system for feedback acknowledge information
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
WO2019050443A1 (en) * 2017-09-08 2019-03-14 Telefonaktiebolaget Lm Ericsson (Publ) RECEIVE ACCUSED SIGNALING IN A RADIO ACCESS NETWORK
US11757498B2 (en) 2017-11-17 2023-09-12 Telefonaktiebolaget Lm Ericsson (Publ) Acknowledgement signaling for radio access networks
US11722260B2 (en) * 2018-07-26 2023-08-08 Telefonaktiebolaget Lm Ericsson (Publ) HARQ codebook acknowledgement signaling for radio access networks
CN112640345A (zh) * 2018-09-13 2021-04-09 Oppo广东移动通信有限公司 确定harq-ack码本的方法、终端设备和网络设备
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
JPWO2020166023A1 (ja) * 2019-02-14 2021-12-16 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
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
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
CN113711516A (zh) * 2019-09-30 2021-11-26 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
US20210297197A1 (en) * 2020-03-20 2021-09-23 Qualcomm Incorporated Non-dropping rule for mini-slot based repetition
US20210377974A1 (en) * 2020-06-01 2021-12-02 Qualcomm Incorporated Sequence partitioning for a multi-user uplink channel

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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
CN113285783A (zh) * 2015-01-28 2021-08-20 交互数字专利控股公司 用于操作大量载波的上行链路反馈方法
WO2016198734A1 (en) * 2015-06-12 2016-12-15 Nokia Technologies Oy Transmission of uplink control information in unlicensed spectrum
BR112018002773B1 (pt) * 2015-08-10 2023-12-26 Huawei Technologies Co., Ltd Terminal, dispositivo de rede de acesso, método de envio de informação de controle de enlace ascendente, método de recepção de informação de controle de enlace ascendente, aparelho para enviar informação de controle de enlace ascendente em um terminal, aparelho para receber informação de controle de enlace ascendente em um dispositivo de rede de acesso e meio de armazenamento legível por computador
EP3335349B1 (en) * 2015-08-14 2020-06-10 Telefonaktiebolaget LM Ericsson (PUBL) Methods for determining a harq-ack codebook size for a user equipment and base station
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11463195B2 (en) * 2019-04-19 2022-10-04 Qualcomm Incorporated Handling downlink assignment indicators for different types of downlink control information

Also Published As

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

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