HUE052050T2 - Eljárás és berendezés átvitelre és vételre vezetéknélküli kommunikációs rendszerben, amely támogat skálázható keretszerkezetet - Google Patents

Eljárás és berendezés átvitelre és vételre vezetéknélküli kommunikációs rendszerben, amely támogat skálázható keretszerkezetet

Info

Publication number
HUE052050T2
HUE052050T2 HUE17799684A HUE17799684A HUE052050T2 HU E052050 T2 HUE052050 T2 HU E052050T2 HU E17799684 A HUE17799684 A HU E17799684A HU E17799684 A HUE17799684 A HU E17799684A HU E052050 T2 HUE052050 T2 HU E052050T2
Authority
HU
Hungary
Prior art keywords
reception
transmission
wireless communication
communication system
frame structure
Prior art date
Application number
HUE17799684A
Other languages
English (en)
Inventor
Youngbum Kim
Younsun Kim
Yongjun Kwak
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of HUE052050T2 publication Critical patent/HUE052050T2/hu

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
    • H04L5/0001—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), DMT
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0093—Neighbour cell search
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • 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
    • H04L27/2605—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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
HUE17799684A 2016-05-19 2017-05-18 Eljárás és berendezés átvitelre és vételre vezetéknélküli kommunikációs rendszerben, amely támogat skálázható keretszerkezetet HUE052050T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20160061495 2016-05-19

Publications (1)

Publication Number Publication Date
HUE052050T2 true HUE052050T2 (hu) 2021-04-28

Family

ID=60325250

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17799684A HUE052050T2 (hu) 2016-05-19 2017-05-18 Eljárás és berendezés átvitelre és vételre vezetéknélküli kommunikációs rendszerben, amely támogat skálázható keretszerkezetet

Country Status (11)

Country Link
US (2) US11671213B2 (hu)
EP (3) EP3446433B1 (hu)
KR (2) KR102449709B1 (hu)
CN (2) CN109155721B (hu)
ES (1) ES2818587T3 (hu)
HU (1) HUE052050T2 (hu)
MX (2) MX2018014138A (hu)
PH (1) PH12018502428A1 (hu)
PL (1) PL3446433T3 (hu)
PT (1) PT3446433T (hu)
WO (1) WO2017200327A2 (hu)

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Also Published As

Publication number Publication date
CN114095143A (zh) 2022-02-25
WO2017200327A2 (en) 2017-11-23
EP3783828A1 (en) 2021-02-24
EP4016915A1 (en) 2022-06-22
KR102449709B1 (ko) 2022-09-30
KR20220133849A (ko) 2022-10-05
US11671213B2 (en) 2023-06-06
US20230308230A1 (en) 2023-09-28
ES2818587T3 (es) 2021-04-13
EP3446433B1 (en) 2020-08-12
PL3446433T3 (pl) 2020-11-16
EP3783828B1 (en) 2022-02-09
CN109155721A (zh) 2019-01-04
KR102567472B1 (ko) 2023-08-17
CN114095143B (zh) 2024-05-17
MX2018014138A (es) 2019-02-25
PH12018502428A1 (en) 2019-03-18
KR20170131269A (ko) 2017-11-29
MX2021013393A (es) 2021-11-25
EP3446433A2 (en) 2019-02-27
PT3446433T (pt) 2020-09-10
EP3446433A4 (en) 2019-04-03
US20170338920A1 (en) 2017-11-23
WO2017200327A3 (en) 2018-07-26
CN109155721B (zh) 2021-12-03

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