PL3618342T3 - System wielu nośnych podrzędnych z wieloma oznaczeniami liczbowymi - Google Patents

System wielu nośnych podrzędnych z wieloma oznaczeniami liczbowymi

Info

Publication number
PL3618342T3
PL3618342T3 PL19204045T PL19204045T PL3618342T3 PL 3618342 T3 PL3618342 T3 PL 3618342T3 PL 19204045 T PL19204045 T PL 19204045T PL 19204045 T PL19204045 T PL 19204045T PL 3618342 T3 PL3618342 T3 PL 3618342T3
Authority
PL
Poland
Prior art keywords
multiple numerologies
subcarrier system
subcarrier
numerologies
Prior art date
Application number
PL19204045T
Other languages
English (en)
Inventor
Karl Werner
Ning He
Robert Baldemair
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL3618342T3 publication Critical patent/PL3618342T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/26025Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2626Arrangements specific to the transmitter only
    • H04L27/2627Modulators
    • H04L27/2634Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2647Arrangements specific to the receiver only
    • H04L27/2649Demodulators
    • H04L27/26524Fast Fourier transform [FFT] or discrete Fourier transform [DFT] demodulators in combination with other circuits for demodulation
    • H04L27/26526Fast Fourier transform [FFT] or discrete Fourier transform [DFT] demodulators in combination with other circuits for demodulation with inverse FFT [IFFT] or inverse DFT [IDFT] demodulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] receiver or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2647Arrangements specific to the receiver only
    • H04L27/2655Synchronisation arrangements
    • H04L27/2666Acquisition of further OFDM parameters, e.g. bandwidth, subcarrier spacing, or guard interval length
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/2604Multiresolution systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
PL19204045T 2016-05-13 2017-03-01 System wielu nośnych podrzędnych z wieloma oznaczeniami liczbowymi PL3618342T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662336302P 2016-05-13 2016-05-13
EP17711768.6A EP3455978B1 (en) 2016-05-13 2017-03-01 Multi-subcarrier method and apparatus with multiple numerologies
EP19204045.9A EP3618342B1 (en) 2016-05-13 2017-03-01 Multi-subcarrier system with multiple numerologies
PCT/IB2017/051208 WO2017195048A1 (en) 2016-05-13 2017-03-01 Multi-subcarrier system with multiple numerologies

Publications (1)

Publication Number Publication Date
PL3618342T3 true PL3618342T3 (pl) 2021-05-31

Family

ID=58358770

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19204045T PL3618342T3 (pl) 2016-05-13 2017-03-01 System wielu nośnych podrzędnych z wieloma oznaczeniami liczbowymi

Country Status (17)

Country Link
US (5) US9820281B1 (pl)
EP (2) EP3455978B1 (pl)
JP (3) JP6666468B2 (pl)
KR (1) KR102084009B1 (pl)
CN (2) CN110278063B (pl)
AU (1) AU2017263180B2 (pl)
BR (1) BR112018073203B1 (pl)
CA (1) CA3022668C (pl)
DK (2) DK3618342T3 (pl)
ES (1) ES2843826T3 (pl)
HU (1) HUE053060T2 (pl)
MX (1) MX377106B (pl)
PH (1) PH12018502369B1 (pl)
PL (1) PL3618342T3 (pl)
RU (1) RU2695801C1 (pl)
WO (1) WO2017195048A1 (pl)
ZA (1) ZA201806780B (pl)

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Also Published As

Publication number Publication date
CA3022668A1 (en) 2017-11-16
US10952217B2 (en) 2021-03-16
US20180124791A1 (en) 2018-05-03
EP3618342A1 (en) 2020-03-04
PH12018502369A1 (en) 2019-09-09
KR20180137577A (ko) 2018-12-27
HUE053060T2 (hu) 2021-06-28
DK3618342T3 (da) 2020-11-16
CN107690768A (zh) 2018-02-13
EP3455978A1 (en) 2019-03-20
US9820281B1 (en) 2017-11-14
ZA201806780B (en) 2020-09-30
ES2843826T3 (es) 2021-07-20
EP3618342B1 (en) 2020-11-04
JP6968138B2 (ja) 2021-11-17
JP7488803B2 (ja) 2024-05-22
JP2020053978A (ja) 2020-04-02
MX2018012743A (es) 2019-01-14
US20200267731A1 (en) 2020-08-20
CN110278063A (zh) 2019-09-24
BR112018073203B1 (pt) 2020-10-13
AU2017263180A1 (en) 2018-11-01
CN107690768B (zh) 2019-07-05
US20210212064A1 (en) 2021-07-08
CN110278063B (zh) 2022-06-07
KR102084009B1 (ko) 2020-03-03
US10111229B2 (en) 2018-10-23
CA3022668C (en) 2019-07-16
BR112018073203A2 (pt) 2019-02-19
RU2695801C1 (ru) 2019-07-29
EP3455978B1 (en) 2019-10-23
US20190059087A1 (en) 2019-02-21
AU2017263180B2 (en) 2019-11-21
JP6666468B2 (ja) 2020-03-13
DK3455978T3 (da) 2020-01-20
JP2019517178A (ja) 2019-06-20
WO2017195048A1 (en) 2017-11-16
US20170332378A1 (en) 2017-11-16
JP2022023918A (ja) 2022-02-08
MX377106B (es) 2025-03-07
US10575306B2 (en) 2020-02-25
PH12018502369B1 (en) 2019-09-09
US11601234B2 (en) 2023-03-07

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