ATE523013T1 - Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals - Google Patents

Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals

Info

Publication number
ATE523013T1
ATE523013T1 AT10170589T AT10170589T ATE523013T1 AT E523013 T1 ATE523013 T1 AT E523013T1 AT 10170589 T AT10170589 T AT 10170589T AT 10170589 T AT10170589 T AT 10170589T AT E523013 T1 ATE523013 T1 AT E523013T1
Authority
AT
Austria
Prior art keywords
frame
signal
symbol
symbols
sending
Prior art date
Application number
AT10170589T
Other languages
English (en)
Inventor
Woo Suk Ko
Sang Chul Moon
Original Assignee
Lg Electronics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40991015&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE523013(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE523013T1 publication Critical patent/ATE523013T1/de

Links

Classifications

    • 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
    • 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 signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/71—Wireless systems
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2662—Symbol synchronisation
    • 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
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/26—Arrangements affording multiple use of the transmission path using time-division multiplexing combined with the use of different frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Multimedia (AREA)
  • Radio Relay Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AT10170589T 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals ATE523013T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1288907P 2007-12-11 2007-12-11
KR1020080124333A KR100917201B1 (ko) 2007-12-11 2008-12-08 신호 송수신 방법 및 신호 송수신 장치

Publications (1)

Publication Number Publication Date
ATE523013T1 true ATE523013T1 (de) 2011-09-15

Family

ID=40991015

Family Applications (4)

Application Number Title Priority Date Filing Date
AT10170587T ATE534222T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
AT10170589T ATE523013T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
AT08171403T ATE463914T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
AT09178374T ATE528896T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT10170587T ATE534222T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT08171403T ATE463914T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
AT09178374T ATE528896T1 (de) 2007-12-11 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals

Country Status (12)

Country Link
US (6) US8385460B2 (de)
EP (7) EP2385671B1 (de)
KR (6) KR100917201B1 (de)
CN (1) CN101897186B (de)
AT (4) ATE534222T1 (de)
DE (1) DE602008000969D1 (de)
DK (5) DK2157754T3 (de)
ES (6) ES2373030T3 (de)
PL (6) PL2824881T3 (de)
RU (1) RU2475984C2 (de)
SI (4) SI2385671T1 (de)
WO (1) WO2009075532A2 (de)

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