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MX2019009329A - Metodo y dispositivo para transmitir datos. - Google Patents

Metodo y dispositivo para transmitir datos.

Info

Publication number
MX2019009329A
MX2019009329A MX2019009329A MX2019009329A MX2019009329A MX 2019009329 A MX2019009329 A MX 2019009329A MX 2019009329 A MX2019009329 A MX 2019009329A MX 2019009329 A MX2019009329 A MX 2019009329A MX 2019009329 A MX2019009329 A MX 2019009329A
Authority
MX
Mexico
Prior art keywords
transmitting data
data
transmission mode
transmission
retransmission
Prior art date
Application number
MX2019009329A
Other languages
English (en)
Inventor
Tang Hai
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of MX2019009329A publication Critical patent/MX2019009329A/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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • 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
    • 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
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Un método para transmisión de datos incluye: enviar, mediante un primer dispositivo utilizando un primer modo de transmisión, primeros datos a un segundo dispositivo, los primeros datos siendo enviados de manera autónoma por el primer dispositivo; y realizar, mediante el primer dispositivo utilizando un segundo modo de transmisión, la retransmisión de todos o parte de los primeros datos, el segundo modo de transmisión es diferente al primero modo de transmisión.
MX2019009329A 2017-02-07 2017-02-07 Metodo y dispositivo para transmitir datos. MX2019009329A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/073061 WO2018145247A1 (zh) 2017-02-07 2017-02-07 传输数据的方法和设备

Publications (1)

Publication Number Publication Date
MX2019009329A true MX2019009329A (es) 2019-09-19

Family

ID=63107710

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009329A MX2019009329A (es) 2017-02-07 2017-02-07 Metodo y dispositivo para transmitir datos.

Country Status (11)

Country Link
US (1) US11038564B2 (es)
EP (1) EP3579435B1 (es)
CN (1) CN110140298B (es)
AU (1) AU2017397668A1 (es)
BR (1) BR112019016131A2 (es)
CA (1) CA3052899C (es)
MX (1) MX2019009329A (es)
RU (1) RU2733277C1 (es)
SG (1) SG11201907270WA (es)
WO (1) WO2018145247A1 (es)
ZA (1) ZA201905820B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3583818B1 (en) * 2017-03-24 2021-12-29 Huawei Technologies Co., Ltd. Power control for uplink transmissions
US11871270B2 (en) * 2019-12-31 2024-01-09 Qualcomm Incorporated Reassembly of service data units for radio link control duplication
US11784758B2 (en) * 2021-02-18 2023-10-10 Qualcomm Incorporated Hybrid automatic repeat request (HARQ) procedure using multiple beams in a wireless wide area network (WWAN)
CN113242318B (zh) * 2021-06-23 2023-01-20 维沃移动通信有限公司 数据传输方法和电子设备

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WO2004015887A1 (en) * 2002-08-05 2004-02-19 Nokia Corporation Transmission diversity with two cross-polarised antennas arrays
DE102004009289A1 (de) 2004-02-26 2005-09-15 Siemens Ag Verfahren zur Steuerung und Auswertung eines Nachrichtenverkehrs einer Kummunikationseinheit durch eine erste Netzwerkeinheit innerhalb eines Mobilfunksystems, sowie dazugehörige Kommunikationseinheit und erste Netzwerkeinheit
US8553624B2 (en) * 2007-10-10 2013-10-08 Samsung Electronics Co., Ltd. Asynchronous hybrid ARQ process indication in a MIMO wireless communication system
WO2009131509A1 (en) * 2008-04-24 2009-10-29 Telefonaktiebolaget L M Ericsson (Publ) Tti bundling indication to non-serving base station
US8155103B2 (en) * 2008-05-05 2012-04-10 Telefonaktiebolaget Lm Ericsson (Publ) Support for retransmitting a transport block with a different number of layers than a previous transmission attempt
KR101542384B1 (ko) * 2008-11-24 2015-08-07 엘지전자 주식회사 다중 안테나를 지원하는 무선 통신 시스템에서 비 적응형 ｈａｒｑ를 위한 ｐｍｉ 선택 방법
CN102804667A (zh) * 2009-06-16 2012-11-28 交互数字专利控股公司 用于同步harq操作和干扰避免的方法和设备
US8953522B2 (en) * 2010-03-29 2015-02-10 Samsung Electronics Co., Ltd. Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting MIMO
US8982796B2 (en) 2010-06-22 2015-03-17 Lg Electronics Inc. Method and device for determining precoding information for uplink multi-antenna transmission
KR101688546B1 (ko) * 2010-09-29 2016-12-21 삼성전자주식회사 Ｌｔｅ시스템에서 ｐｈｉｃｈ에 의한 역방향 ｍｉｍｏ 재전송을 위한 송수신 방법 및 장치
US8699621B2 (en) * 2010-10-04 2014-04-15 Nec Laboratories America, Inc. Precoding selection for retransmission in uplink MIMO hybrid ARQ
JP5765129B2 (ja) 2011-08-11 2015-08-19 ソニー株式会社 通信制御装置、通信制御方法、通信システム及び端末装置
US9049730B2 (en) * 2011-11-14 2015-06-02 Qualcomm Incorporated Uplink data transmission with interference mitigation
DE102013100428B4 (de) 2013-01-16 2014-08-07 MAQUET GmbH Verfahren und Vorrichtung zur drahtlosen Steuerung eines Operationstischs
US9326157B1 (en) 2014-11-06 2016-04-26 Intel IP Corporation Subframe aligned listen-before-talk for cellular in unlicensed band
EP3496296B1 (en) * 2015-01-09 2020-07-22 Samsung Electronics Co., Ltd. Method and apparatus for transmitting control channel for terminal in wireless communication system
CN107710850B (zh) * 2015-06-25 2020-06-26 华为技术有限公司 上行数据传输的方法和装置
US9743423B2 (en) * 2015-07-27 2017-08-22 Futurewei Technologies, Inc. Link adaptation in grant-free multiple access systems
WO2017218785A1 (en) * 2016-06-15 2017-12-21 Convida Wireless, Llc Grant-less uplink transmission for new radio
CN107734651B (zh) * 2016-08-10 2021-10-26 华为技术有限公司 一种数据传输方法及终端、网络设备
US9781744B1 (en) * 2016-08-11 2017-10-03 Futurewei Technologies, Inc. System and method for uplink data scheduling for grant free transmission
CN107872298B (zh) * 2016-09-26 2023-09-22 华为技术有限公司 免授权传输的方法、网络设备和终端设备
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Also Published As

Publication number Publication date
CN110140298B (zh) 2020-09-01
EP3579435B1 (en) 2021-08-04
RU2733277C1 (ru) 2020-10-01
ZA201905820B (en) 2021-02-24
CA3052899C (en) 2021-12-14
EP3579435A4 (en) 2020-02-26
EP3579435A1 (en) 2019-12-11
SG11201907270WA (en) 2019-09-27
CN110140298A (zh) 2019-08-16
US20200021340A1 (en) 2020-01-16
AU2017397668A1 (en) 2019-09-26
CA3052899A1 (en) 2018-08-16
US11038564B2 (en) 2021-06-15
WO2018145247A1 (zh) 2018-08-16
BR112019016131A2 (pt) 2020-04-07

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