ATE520212T1 - 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
ATE520212T1
ATE520212T1 AT09161830T AT09161830T ATE520212T1 AT E520212 T1 ATE520212 T1 AT E520212T1 AT 09161830 T AT09161830 T AT 09161830T AT 09161830 T AT09161830 T AT 09161830T AT E520212 T1 ATE520212 T1 AT E520212T1
Authority
AT
Austria
Prior art keywords
receiving
signal
sending
relates
present
Prior art date
Application number
AT09161830T
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
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE520212T1 publication Critical patent/ATE520212T1/de

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) or DMT
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • 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—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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 signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Error Detection And Correction (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Time-Division Multiplex Systems (AREA)
AT09161830T 2008-11-16 2009-06-03 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals ATE520212T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11510308P 2008-11-16 2008-11-16

Publications (1)

Publication Number Publication Date
ATE520212T1 true ATE520212T1 (de) 2011-08-15

Family

ID=41232266

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09161830T ATE520212T1 (de) 2008-11-16 2009-06-03 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals

Country Status (9)

Country Link
EP (3) EP2357747B1 (de)
CN (1) CN102217265B (de)
AT (1) ATE520212T1 (de)
DK (2) DK2187543T3 (de)
ES (3) ES2395711T3 (de)
PL (3) PL2381598T3 (de)
PT (3) PT2381598E (de)
SI (3) SI2357747T1 (de)
WO (1) WO2010055981A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102257832B (zh) * 2008-12-21 2014-12-24 Lg电子株式会社 用于发送和接收信号的装置以及用于发送和接收信号的方法
EP2946559B1 (de) 2013-01-17 2017-11-15 LG Electronics Inc. Vorrichtung zum senden / empfangen von rundfunksignalen und verfahren dafür
CN103986678B (zh) * 2013-02-11 2017-12-26 芯迪半导体科技（上海）有限公司 一种用于正交频分复用ofdm信道估计的接收机及其估计方法
US9800390B2 (en) 2013-08-23 2017-10-24 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN105991227B (zh) * 2015-02-15 2020-03-03 中兴通讯股份有限公司 数据编码方法及装置
CN107534515B (zh) * 2015-04-14 2021-01-08 索尼公司 使用不均匀星座和不同的phy模式的编码和调制设备
WO2017043714A1 (ko) * 2015-09-10 2017-03-16 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108822B (fi) * 2000-02-14 2002-03-28 Nokia Corp Lomittelumenetelmä ja -järjestelmä
US20100002792A1 (en) * 2007-01-16 2010-01-07 Koninklijke Philips Electronics, N.V. System, apparatus and method for interleaving data bits or symbols
KR100921465B1 (ko) * 2007-04-19 2009-10-13 엘지전자 주식회사 디지털 방송 신호 송수신기 및 그 제어 방법

Also Published As

Publication number Publication date
PT2187543E (pt) 2011-11-22
WO2010055981A1 (en) 2010-05-20
DK2357747T3 (da) 2013-01-07
PL2357747T3 (pl) 2013-02-28
EP2187543A1 (de) 2010-05-19
ES2395480T3 (es) 2013-02-13
PT2357747E (pt) 2012-12-24
ES2395711T3 (es) 2013-02-14
SI2357747T1 (sl) 2013-02-28
EP2381598A1 (de) 2011-10-26
DK2187543T3 (da) 2011-12-05
CN102217265B (zh) 2014-05-28
EP2357747B1 (de) 2012-09-19
EP2357747A1 (de) 2011-08-17
CN102217265A (zh) 2011-10-12
PT2381598E (pt) 2012-12-10
PL2381598T3 (pl) 2013-02-28
ES2371388T3 (es) 2011-12-30
EP2381598B1 (de) 2012-09-05
SI2381598T1 (sl) 2013-02-28
SI2187543T1 (sl) 2011-12-30
EP2187543B1 (de) 2011-08-10
PL2187543T3 (pl) 2011-12-30

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Legal Events

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