MX385541B - Red de transmisión flexible. - Google Patents

Red de transmisión flexible.

Info

Publication number
MX385541B
MX385541B MX2018014854A MX2018014854A MX385541B MX 385541 B MX385541 B MX 385541B MX 2018014854 A MX2018014854 A MX 2018014854A MX 2018014854 A MX2018014854 A MX 2018014854A MX 385541 B MX385541 B MX 385541B
Authority
MX
Mexico
Prior art keywords
transmission network
flexible transmission
reference points
message
transmission
Prior art date
Application number
MX2018014854A
Other languages
English (en)
Other versions
MX2018014854A (es
Inventor
Erik Dahlman
Robert Baldemair
Stefan Parkvall
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 MX2018014854A publication Critical patent/MX2018014854A/es
Publication of MX385541B publication Critical patent/MX385541B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2656—Frame synchronisation, e.g. packet synchronisation, time division duplex [TDD] switching point detection or subframe synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at the receiver
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2675—Pilot or known symbols
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un sistema y un método para programar una transmisión de un mensaje en un sistema de comunicación. En una modalidad, el método (1000) incluye la identificación (1020) de puntos de referencia mayores (410) y puntos de referencia menores (420) asociados con una subtrama (440). El método (1000) también incluye programar (1030) una transmisión del mensaje (400) para comenzar en uno de los puntos de referencia menores (420) entre los puntos de referencia mayores (410).
MX2018014854A 2016-06-20 2017-06-16 Red de transmisión flexible. MX385541B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662352442P 2016-06-20 2016-06-20
PCT/IB2017/053600 WO2017221121A1 (en) 2016-06-20 2017-06-16 Flexible transmission grid

Publications (2)

Publication Number Publication Date
MX2018014854A MX2018014854A (es) 2019-05-06
MX385541B true MX385541B (es) 2025-03-18

Family

ID=59285282

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014854A MX385541B (es) 2016-06-20 2017-06-16 Red de transmisión flexible.

Country Status (10)

Country Link
US (2) US10728890B2 (es)
EP (2) EP3278482B1 (es)
JP (1) JP6771046B2 (es)
CN (2) CN109314604B (es)
AR (1) AR108815A1 (es)
DK (1) DK3278482T3 (es)
ES (1) ES2836428T3 (es)
IL (1) IL263269B (es)
MX (1) MX385541B (es)
WO (1) WO2017221121A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107466111B (zh) * 2016-06-06 2020-11-06 华为技术有限公司 媒体接入控制方法及无线接入设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101478808B (zh) * 2009-01-21 2014-03-19 中兴通讯股份有限公司 一种下行控制信息的发送及检测方法
US8929303B2 (en) * 2009-04-06 2015-01-06 Samsung Electronics Co., Ltd. Control and data channels for advanced relay operation
CN101932024A (zh) * 2009-06-24 2010-12-29 华为技术有限公司 下行控制信息发送方法和装置
KR101769371B1 (ko) * 2010-01-11 2017-08-30 엘지전자 주식회사 크기를 조정한 ｄｃｉ를 이용한 ｐｄｃｃｈ 송수신 방법 및 장치
EP2378703A1 (en) * 2010-04-13 2011-10-19 Panasonic Corporation Mapping of control information to control channel elements
US9485749B2 (en) * 2010-11-10 2016-11-01 Google Technology Holdings LLC Idle state interference mitigation in wireless communication network
US9036491B2 (en) * 2011-08-12 2015-05-19 Sharp Laboratories Of America, Inc. Devices for converting a downlink subframe
AU2013228185B2 (en) * 2012-03-05 2016-11-03 Samsung Electronics Co., Ltd. HARQ-ACK signal transmission in response to detection of control channel type in case of multiple control channel types
JP6063061B2 (ja) * 2013-01-07 2017-01-18 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無線リソース動的変更に基づく信号送受信方法及びそのための装置
CN111245561B (zh) * 2013-01-18 2022-11-22 北京三星通信技术研究有限公司 一种处理灵活子帧的上下行传输的方法和设备
US9680522B2 (en) * 2013-05-09 2017-06-13 Texas Instruments Incorporated Dynamic reconfiguration of uplink transmission in a TDD wireless communication system
KR101868251B1 (ko) * 2014-04-24 2018-06-15 엘지전자 주식회사 측정 수행 방법 및 단말
US9467260B2 (en) * 2014-09-26 2016-10-11 Intel IP Corporation Methods, devices, and computer readable media for dynamic scheduling
EP3200515B1 (en) * 2014-11-07 2019-08-28 Huawei Technologies Co., Ltd. Data transmission method and data transmission device
US9949169B2 (en) * 2015-05-22 2018-04-17 Qualcomm Incorporated Control flow enhancements for LTE-unlicensed
US10085255B2 (en) * 2015-09-02 2018-09-25 Qualcomm Incorporated Physical uplink control channel for low latency downlink communications
JP6608870B2 (ja) 2016-05-12 2019-11-20 華碩電腦股▲ふん▼有限公司 無線通信システム内での異なる送信時間間隔を有する制御チャネルの検出の容易化
US10674484B2 (en) * 2016-05-12 2020-06-02 Asustek Computer Inc. Method and apparatus for improving uplink grants in a shortened transmission time interval (TTI) in a wireless communication system

Also Published As

Publication number Publication date
BR112018076336A2 (pt) 2019-03-26
US10728890B2 (en) 2020-07-28
DK3278482T3 (da) 2020-11-09
ES2836428T3 (es) 2021-06-25
EP3278482B1 (en) 2020-10-14
IL263269A (en) 2018-12-31
EP3278482A1 (en) 2018-02-07
MX2018014854A (es) 2019-05-06
JP6771046B2 (ja) 2020-10-21
US20200359365A1 (en) 2020-11-12
JP2019524033A (ja) 2019-08-29
AR108815A1 (es) 2018-09-26
US20180288752A1 (en) 2018-10-04
CN109314604A (zh) 2019-02-05
IL263269B (en) 2021-10-31
WO2017221121A1 (en) 2017-12-28
CN109314604B (zh) 2021-10-19
CN114143857A (zh) 2022-03-04
EP3761542A1 (en) 2021-01-06
CN114143857B (zh) 2023-10-27

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