PL1718021T3 - Urządzenie odbiorcze i sposób komunikacji w systemie komunikacyjnym OFDM z nową strukturą preambuły - Google Patents

Urządzenie odbiorcze i sposób komunikacji w systemie komunikacyjnym OFDM z nową strukturą preambuły

Info

Publication number
PL1718021T3
PL1718021T3 PL05009490T PL05009490T PL1718021T3 PL 1718021 T3 PL1718021 T3 PL 1718021T3 PL 05009490 T PL05009490 T PL 05009490T PL 05009490 T PL05009490 T PL 05009490T PL 1718021 T3 PL1718021 T3 PL 1718021T3
Authority
PL
Poland
Prior art keywords
communication system
receiving device
preamble structure
ofdm
new preamble
Prior art date
Application number
PL05009490T
Other languages
English (en)
Inventor
Lothar Stadelmeier
Markus Zumkeller
Andreas Schwager
Stephen Tiedemann
Gralf Gaedeken
Original Assignee
Sony Deutschland Gmbh
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 Sony Deutschland Gmbh filed Critical Sony Deutschland Gmbh
Publication of PL1718021T3 publication Critical patent/PL1718021T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • 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
    • 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
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • 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
PL05009490T 2005-04-29 2005-04-29 Urządzenie odbiorcze i sposób komunikacji w systemie komunikacyjnym OFDM z nową strukturą preambuły PL1718021T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05009490A EP1718021B1 (en) 2005-04-29 2005-04-29 Receiving device and communication method for an OFDM communication system with a new preamble structure

Publications (1)

Publication Number Publication Date
PL1718021T3 true PL1718021T3 (pl) 2010-08-31

Family

ID=34993029

Family Applications (2)

Application Number Title Priority Date Filing Date
PL10011886T PL2288100T3 (pl) 2005-04-29 2005-04-29 Urządzenie transmitujące, urządzenie odbierające i sposób komunikacji dla systemu komunikacji OFDM z nową strukturą preambuły
PL05009490T PL1718021T3 (pl) 2005-04-29 2005-04-29 Urządzenie odbiorcze i sposób komunikacji w systemie komunikacyjnym OFDM z nową strukturą preambuły

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL10011886T PL2288100T3 (pl) 2005-04-29 2005-04-29 Urządzenie transmitujące, urządzenie odbierające i sposób komunikacji dla systemu komunikacji OFDM z nową strukturą preambuły

Country Status (9)

Country Link
US (5) US8325827B2 (pl)
EP (3) EP1718021B1 (pl)
JP (1) JP5355078B2 (pl)
CN (1) CN101167322B (pl)
AT (1) ATE461574T1 (pl)
DE (1) DE602005019983D1 (pl)
ES (3) ES2421782T3 (pl)
PL (2) PL2288100T3 (pl)
WO (1) WO2006117150A1 (pl)

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Also Published As

Publication number Publication date
ES2420987T3 (es) 2013-08-28
US9184963B2 (en) 2015-11-10
ATE461574T1 (de) 2010-04-15
DE602005019983D1 (de) 2010-04-29
US20120321019A1 (en) 2012-12-20
EP2173075A1 (en) 2010-04-07
EP2173075B1 (en) 2013-06-05
EP2288100B1 (en) 2013-06-05
WO2006117150A1 (en) 2006-11-09
ES2340393T3 (es) 2010-06-02
US8325827B2 (en) 2012-12-04
EP1718021B1 (en) 2010-03-17
US10298429B2 (en) 2019-05-21
EP2288100A1 (en) 2011-02-23
US20150003567A1 (en) 2015-01-01
PL2288100T3 (pl) 2013-09-30
CN101167322B (zh) 2011-09-28
US20140016715A1 (en) 2014-01-16
CN101167322A (zh) 2008-04-23
EP1718021A1 (en) 2006-11-02
ES2421782T3 (es) 2013-09-05
US20080137761A1 (en) 2008-06-12
US20130003818A1 (en) 2013-01-03
JP2008545285A (ja) 2008-12-11
JP5355078B2 (ja) 2013-11-27

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