MX2017002680A - Metodo para la transmision de tramas y metodo para la recepcion de tramas. - Google Patents

Metodo para la transmision de tramas y metodo para la recepcion de tramas.

Info

Publication number
MX2017002680A
MX2017002680A MX2017002680A MX2017002680A MX2017002680A MX 2017002680 A MX2017002680 A MX 2017002680A MX 2017002680 A MX2017002680 A MX 2017002680A MX 2017002680 A MX2017002680 A MX 2017002680A MX 2017002680 A MX2017002680 A MX 2017002680A
Authority
MX
Mexico
Prior art keywords
symbol
frame
length
subcarrier spacing
transmitting
Prior art date
Application number
MX2017002680A
Other languages
English (en)
Inventor
Yu Heejung
Original Assignee
Newracom Inc
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 Newracom Inc filed Critical Newracom Inc
Publication of MX2017002680A publication Critical patent/MX2017002680A/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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals

Landscapes

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

Abstract

Se provee un método para transmitir una trama mediante un dispositivo en una red de comunicación inalámbrica. El dispositivo genera un primer símbolo que tiene una primera separación de subportador en donde una duración de símbolo del primer símbolo excluyendo un intervalo de guarda, tiene una primera longitud. El dispositivo genera un segundo símbolo que tiene una segunda separación más angosta que la primera separación de subportador en donde una duración de símbolo del segundo símbolo, excluyendo un intervalo de guarda, tiene una segunda longitud que es del doble de la primera longitud. El dispositivo transmite una trama que incluye el primer símbolo y el segundo símbolo.
MX2017002680A 2014-08-28 2015-08-27 Metodo para la transmision de tramas y metodo para la recepcion de tramas. MX2017002680A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20140113391 2014-08-28
PCT/US2015/047304 WO2016033386A1 (en) 2014-08-28 2015-08-27 Frame transmitting method and frame receiving method

Publications (1)

Publication Number Publication Date
MX2017002680A true MX2017002680A (es) 2017-09-28

Family

ID=55400614

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017002680A MX2017002680A (es) 2014-08-28 2015-08-27 Metodo para la transmision de tramas y metodo para la recepcion de tramas.

Country Status (6)

Country Link
EP (2) EP4297323A3 (es)
KR (1) KR20160026749A (es)
CN (2) CN106576033B (es)
ES (1) ES2970728T3 (es)
MX (1) MX2017002680A (es)
WO (1) WO2016033386A1 (es)

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EP3616375A1 (en) 2017-04-28 2020-03-04 Nokia Technologies Oy Frequency-domain transmitters and receivers which adapt to different subcarrier spacing configurations
CN116208460A (zh) * 2017-07-04 2023-06-02 华为技术有限公司 一种数据处理方法和装置
CN112235751A (zh) * 2018-08-31 2021-01-15 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
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WO2021184024A1 (en) * 2020-03-13 2021-09-16 Interdigital Patent Holdings, Inc. Methods, architectures, apparatuses and systems directed to physical layer signaling in a wireless local area network ("wlan") system
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Also Published As

Publication number Publication date
KR20160026749A (ko) 2016-03-09
EP4297323A2 (en) 2023-12-27
CN106576033A (zh) 2017-04-19
CN106576033B (zh) 2019-12-20
EP3186937A1 (en) 2017-07-05
CN110875817A (zh) 2020-03-10
EP3186937A4 (en) 2018-04-18
EP3186937B1 (en) 2023-11-22
WO2016033386A1 (en) 2016-03-03
EP4297323A3 (en) 2024-04-10
ES2970728T3 (es) 2024-05-30

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