MX2020005014A - Se?alizacion de desplazamiento de ta en nr. - Google Patents

Se?alizacion de desplazamiento de ta en nr.

Info

Publication number
MX2020005014A
MX2020005014A MX2020005014A MX2020005014A MX2020005014A MX 2020005014 A MX2020005014 A MX 2020005014A MX 2020005014 A MX2020005014 A MX 2020005014A MX 2020005014 A MX2020005014 A MX 2020005014A MX 2020005014 A MX2020005014 A MX 2020005014A
Authority
MX
Mexico
Prior art keywords
network
offset
carrier frequency
determining
lte
Prior art date
Application number
MX2020005014A
Other languages
English (en)
Inventor
Henning Wiemann
Muhammad Kazmi
Robert Baldemair
Torgny Palenius
Magnus Larsson
Magnus Sandgren
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 MX2020005014A publication Critical patent/MX2020005014A/es

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time

Landscapes

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

Abstract

En este documento se describe un método llevado a cabo por un dispositivo inalámbrico para determinar un desplazamiento de avance de sincronización (TA) en una red de nueva radio (NR) junto con dispositivos y sistemas de red asociados. Un método ejemplar incluye obtener una indicación de si una frecuencia portadora de la red de NR coexiste con una frecuencia portadora de una red de evolución a largo plazo (LTE), determinar, en función de si la frecuencia portadora de la red de NR coexiste con la frecuencia portadora de la red de LTE, un desplazamiento de TA para transmisión de enlace ascendente; y transmitir una transmisión de enlace ascendente usando el desplazamiento de TA determinado.
MX2020005014A 2017-11-17 2018-11-13 Se?alizacion de desplazamiento de ta en nr. MX2020005014A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762588037P 2017-11-17 2017-11-17
PCT/IB2018/058934 WO2019097406A1 (en) 2017-11-17 2018-11-13 Signaling ta-offset in nr

Publications (1)

Publication Number Publication Date
MX2020005014A true MX2020005014A (es) 2020-08-27

Family

ID=64650440

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020005014A MX2020005014A (es) 2017-11-17 2018-11-13 Se?alizacion de desplazamiento de ta en nr.

Country Status (8)

Country Link
US (1) US11979842B2 (es)
EP (1) EP3711387B1 (es)
JP (2) JP7048737B2 (es)
CN (2) CN111630908B (es)
AR (1) AR113576A1 (es)
MX (1) MX2020005014A (es)
RU (1) RU2741569C1 (es)
WO (1) WO2019097406A1 (es)

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JP2021533592A (ja) * 2018-06-06 2021-12-02 ノキア テクノロジーズ オサケユイチア タイミングアドバンスを決定するための方法、デバイス、およびコンピュータ可読媒体
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US11737044B1 (en) * 2022-12-12 2023-08-22 Ultralogic 6G, Llc Mid-symbol timestamp point for precision synchronization in 5G and 6G
WO2024113893A1 (en) * 2023-07-18 2024-06-06 Zte Corporation Systems and methods for uplink transmission

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Also Published As

Publication number Publication date
WO2019097406A1 (en) 2019-05-23
JP7048737B2 (ja) 2022-04-05
EP3711387A1 (en) 2020-09-23
JP2022095717A (ja) 2022-06-28
JP2021503773A (ja) 2021-02-12
CN111630908A (zh) 2020-09-04
US11979842B2 (en) 2024-05-07
RU2741569C1 (ru) 2021-01-27
CN111630908B (zh) 2022-08-09
CN115278855A (zh) 2022-11-01
EP3711387B1 (en) 2024-06-26
JP7410996B2 (ja) 2024-01-10
AR113576A1 (es) 2020-05-20
US20200367187A1 (en) 2020-11-19

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