PT3417568T - Métodos e aparelho para sincronização de dispositivos de comunicação funcionando num modo half-duplex - Google Patents

Métodos e aparelho para sincronização de dispositivos de comunicação funcionando num modo half-duplex

Info

Publication number
PT3417568T
PT3417568T PT177053766T PT17705376T PT3417568T PT 3417568 T PT3417568 T PT 3417568T PT 177053766 T PT177053766 T PT 177053766T PT 17705376 T PT17705376 T PT 17705376T PT 3417568 T PT3417568 T PT 3417568T
Authority
PT
Portugal
Prior art keywords
synchronization
methods
communication devices
duplex mode
devices operating
Prior art date
Application number
PT177053766T
Other languages
English (en)
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 PT3417568T publication Critical patent/PT3417568T/pt

Links

Classifications

    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/005—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
PT177053766T 2016-02-15 2017-02-14 Métodos e aparelho para sincronização de dispositivos de comunicação funcionando num modo half-duplex PT3417568T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662295254P 2016-02-15 2016-02-15

Publications (1)

Publication Number Publication Date
PT3417568T true PT3417568T (pt) 2021-01-19

Family

ID=58046664

Family Applications (1)

Application Number Title Priority Date Filing Date
PT177053766T PT3417568T (pt) 2016-02-15 2017-02-14 Métodos e aparelho para sincronização de dispositivos de comunicação funcionando num modo half-duplex

Country Status (5)

Country Link
US (1) US10721053B2 (pt)
EP (2) EP3826221A1 (pt)
DK (1) DK3417568T3 (pt)
PT (1) PT3417568T (pt)
WO (1) WO2017140681A1 (pt)

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US10506605B2 (en) 2016-01-29 2019-12-10 Research & Business Foundation Sungkyunkwan University Random access method considering a coverage level, subcarrier spacing configuration and/or multi-tone configuration in internet of things environment
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US10178612B2 (en) * 2016-04-26 2019-01-08 Qualcomm Incorporated Enhanced machine-type communications cell acquisition using narrow band synchronization channel
US10506662B2 (en) * 2016-05-10 2019-12-10 Qualcomm Incorporated Internet-of-Things design for unlicensed spectrum
CN107404372B (zh) * 2016-05-20 2019-02-22 北京小米移动软件有限公司 一种通信方法及装置
WO2018031300A1 (en) * 2016-08-11 2018-02-15 Intel IP Corporation Systems and method for selecting carrier resources for narowband physical random access channel procedures
US10548079B2 (en) * 2017-02-06 2020-01-28 Qualcomm Incorporated Tracking reference signal for new radio
EP3602883B1 (en) * 2017-03-23 2021-06-23 Convida Wireless, LLC Terminal device, infrastructure equipment and methods
US20180343132A1 (en) * 2017-05-25 2018-11-29 Qualcomm Inc. Enhanced resource sharing for prs measurements
US10512048B2 (en) * 2017-07-24 2019-12-17 Ceva D.S.P Ltd. System and method for radio cell synchronization
US10608810B2 (en) * 2017-10-06 2020-03-31 Qualcomm Incorporated Techniques and apparatuses for synchronization design
EP3554187B1 (en) * 2018-04-09 2024-06-26 Flex, Ltd. Flexible low-power wide-area network (lpwan) apparatus and architecture
US11044064B2 (en) * 2018-10-08 2021-06-22 Qualcomm Incorporated Determining hybrid automatic repeat request (HARQ) processes for multi-transmit receive point (TRP)
US11496970B2 (en) 2019-03-06 2022-11-08 Qualcomm Incorporated Support of high pathloss mode
US11445408B2 (en) * 2019-04-17 2022-09-13 Qualcomm Incorporated High pathloss mode multiplexing
US11438808B2 (en) 2019-04-17 2022-09-06 Qualcomm Incorporated Acknowledgment messaging for resource reservations
US11477747B2 (en) 2019-04-17 2022-10-18 Qualcomm Incorporated Synchronization signal periodicity adjustment
US11510071B2 (en) 2019-04-17 2022-11-22 Qualcomm Incorporated Beam direction selection for high pathloss mode operations
US11463964B2 (en) 2019-04-17 2022-10-04 Qualcomm Incorporated Communication configuration for high pathloss operations
CN110187331B (zh) * 2019-05-21 2022-11-25 泰凌微电子(上海)股份有限公司 一种无线节点的间距测量方法及装置
CN115039460A (zh) * 2020-05-07 2022-09-09 中兴通讯股份有限公司 用于上行链路补偿间隔的系统和方法
CN112787741B (zh) * 2020-12-30 2023-09-29 天翼物联科技有限公司 物联网水表大包数据传输方法、系统、装置及存储介质

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US7274862B2 (en) * 2001-09-27 2007-09-25 Sony Corporation Information processing apparatus
JP5153395B2 (ja) * 2008-03-17 2013-02-27 株式会社日立製作所 セルラ無線通信システムの基地局および移動局
CN105532054B (zh) * 2013-09-16 2019-07-02 Lg电子株式会社 网络同步的方法和装置
US20170149552A1 (en) * 2014-06-17 2017-05-25 Nokia Solutions And Networks Oy Method for Informing Switching Patterns of Half Duplex Communications in LTE
US10045334B2 (en) * 2015-02-13 2018-08-07 Qualcomm Incorporated Reference signal design for coverage enhancements
US10491343B2 (en) * 2015-04-10 2019-11-26 Qualcomm Incorporated Simultaneous narrowband transmission/reception in enhanced machine type communications
US10321447B2 (en) * 2015-10-26 2019-06-11 Qualcomm Incorporated Determining a DRX configuration parameter based in part on an M-PDCCH parameter

Also Published As

Publication number Publication date
EP3417568B1 (en) 2020-12-30
US10721053B2 (en) 2020-07-21
WO2017140681A1 (en) 2017-08-24
US20180145819A1 (en) 2018-05-24
EP3417568A1 (en) 2018-12-26
DK3417568T3 (da) 2021-01-18
EP3826221A1 (en) 2021-05-26

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