EP2232862A4 - Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal - Google Patents

Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Info

Publication number
EP2232862A4
EP2232862A4 EP08860519A EP08860519A EP2232862A4 EP 2232862 A4 EP2232862 A4 EP 2232862A4 EP 08860519 A EP08860519 A EP 08860519A EP 08860519 A EP08860519 A EP 08860519A EP 2232862 A4 EP2232862 A4 EP 2232862A4
Authority
EP
European Patent Office
Prior art keywords
frame
transmitting
information
symbol
plp
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08860519A
Other languages
German (de)
French (fr)
Other versions
EP2232862A2 (en
Inventor
Sang Chul Moon
Woo Suk Ko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
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
Publication of EP2232862A2 publication Critical patent/EP2232862A2/en
Publication of EP2232862A4 publication Critical patent/EP2232862A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television 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
    • H04L5/0053—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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/005—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver

Abstract

There is disclosed a method of transmitting a broadcasting signal, the method comprising: encoding physical layer pipe, PLP, data for conveying a service stream for forward encoding correction; mapping the encoded PLP data to data symbols according to a symbol mapping method; building a frame including the data symbols; modulating the frame by an orthogonal frequency divisional multiplexing scheme; and, inserting a first pilot, P1, symbol at a beginning part of the modulated frame, wherein the modulated frame includes a second pilot, P2, symbol having layer 1, L1, information being signaling information for the data symbols, and wherein the L1 information includes information for a radio frequency, RF, channel which includes a PLP in the first frame of a super frame.
EP08860519A 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal Withdrawn EP2232862A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US1329807P 2007-12-12 2007-12-12
US1364307P 2007-12-14 2007-12-14
US1519407P 2007-12-19 2007-12-19
KR1020080124332A KR100917200B1 (en) 2007-12-12 2008-12-08 Method of transmitting and receiving a signal and apparatus thereof
PCT/KR2008/007342 WO2009075536A2 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Publications (2)

Publication Number Publication Date
EP2232862A2 EP2232862A2 (en) 2010-09-29
EP2232862A4 true EP2232862A4 (en) 2011-04-20

Family

ID=40513586

Family Applications (5)

Application Number Title Priority Date Filing Date
EP08171410A Active EP2071797B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP09178377A Active EP2157756B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP10170671A Active EP2239912B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP10170666A Active EP2239911B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP08860519A Withdrawn EP2232862A4 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Family Applications Before (4)

Application Number Title Priority Date Filing Date
EP08171410A Active EP2071797B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP09178377A Active EP2157756B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP10170671A Active EP2239912B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP10170666A Active EP2239911B1 (en) 2007-12-12 2008-12-11 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Country Status (11)

Country Link
EP (5) EP2071797B1 (en)
KR (1) KR100917200B1 (en)
CN (1) CN101946508B (en)
AT (3) ATE462260T1 (en)
DE (1) DE602008000876D1 (en)
DK (3) DK2239912T3 (en)
ES (4) ES2342232T3 (en)
PL (4) PL2071797T3 (en)
RU (1) RU2440671C1 (en)
SI (3) SI2157756T1 (en)
WO (1) WO2009075536A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014087663A1 (en) 2012-12-07 2014-06-12 パナソニック株式会社 Transmission device, transmission method, reception device, reception method, integrated circuit, and program
US10389382B2 (en) 2013-09-18 2019-08-20 Samsung Electronics Co., Ltd. Transmitter and signal processing method thereof
KR102202385B1 (en) 2013-09-18 2021-01-13 삼성전자주식회사 Transmitter and signal processing method thereof
CN104569885B (en) * 2013-10-21 2017-07-25 哈尔滨飞机工业集团有限责任公司 A kind of method for realizing synchrotransmitter/resolver field calibration
KR102329573B1 (en) 2014-12-10 2021-11-22 삼성전자주식회사 Transmitter and signal processing method thereof
CN114337688A (en) * 2016-09-12 2022-04-12 韩国电子通信研究院 Apparatus and method for generating broadcast signal frame
CN115102582B (en) * 2022-08-24 2023-01-24 北京智芯微电子科技有限公司 Decoding method and device for RFID reader-writer, storage medium and RFID reader-writer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6064662A (en) * 1994-04-28 2000-05-16 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
US20060221810A1 (en) * 2005-03-10 2006-10-05 Bojan Vrcelj Fine timing acquisition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100276609B1 (en) * 1998-10-29 2001-01-15 서평원 DS3 frame structure and digital TV signal transmission device using the same
JP3348676B2 (en) * 1999-03-17 2002-11-20 日本電気株式会社 OFDM modulator and digital broadcasting device using the same
US7248841B2 (en) 2000-06-13 2007-07-24 Agee Brian G Method and apparatus for optimization of wireless multipoint electromagnetic communication networks
US7444127B2 (en) * 2004-04-15 2008-10-28 Qualcomm Incorporated Methods and apparatus for selecting between multiple carriers using a receiver with multiple receiver chains
US7620509B2 (en) 2005-11-03 2009-11-17 Tektronix, Inc. Detection of time-frequency codes using a spectrogram
DE602007007292D1 (en) * 2006-01-19 2010-08-05 Lg Electronics Inc PROCESS FOR PROVIDING AND USE OF INFORMATION FOR VEHICLE MOTION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6064662A (en) * 1994-04-28 2000-05-16 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
US20060221810A1 (en) * 2005-03-10 2006-10-05 Bojan Vrcelj Fine timing acquisition

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DVB ORGANIZATION: "T2_0200 CfT response Teracom TFS_concept.pdf", DVB, DIGITAL VIDEO BROADCASTING, C/O EBU - 17A ANCIENNE ROUTE - CH-1218 GRAND SACONNEX, GENEVA - SWITZERLAND, 4 June 2007 (2007-06-04), XP017817443 *
KAROL M J ET AL: "Performance advantages of time-frequency-sliced systems", PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, 1995. PIMRC'95. WIRE LESS: MERGING ONTO THE INFORMATION SUPERHIGHWAY., SIXTH IEEE INTERNATI ONAL SYMPOSIUM ON TORONTO, ONT., CANADA 27-29 SEPT. 1995, NEW YORK, NY, USA,IEEE, US, vol. 3, 27 September 1995 (1995-09-27), pages 1104 - 1111, XP009106818, ISBN: 978-0-7803-3002-3 *

Also Published As

Publication number Publication date
DK2157756T3 (en) 2012-08-20
EP2239912B1 (en) 2012-03-21
ATE462260T1 (en) 2010-04-15
DK2239911T3 (en) 2012-07-09
CN101946508B (en) 2013-01-02
ES2342232T3 (en) 2010-07-02
RU2440671C1 (en) 2012-01-20
DE602008000876D1 (en) 2010-05-06
SI2157756T1 (en) 2012-10-30
CN101946508A (en) 2011-01-12
KR20090063108A (en) 2009-06-17
WO2009075536A3 (en) 2009-09-17
EP2071797A1 (en) 2009-06-17
SI2239911T1 (en) 2012-07-31
ES2384316T3 (en) 2012-07-03
PL2239912T3 (en) 2012-09-28
EP2157756A1 (en) 2010-02-24
EP2239911A1 (en) 2010-10-13
ATE550861T1 (en) 2012-04-15
EP2239911B1 (en) 2012-03-21
DK2239912T3 (en) 2012-07-09
KR100917200B1 (en) 2009-09-16
PL2071797T3 (en) 2010-09-30
WO2009075536A2 (en) 2009-06-18
EP2232862A2 (en) 2010-09-29
SI2239912T1 (en) 2012-07-31
ATE550860T1 (en) 2012-04-15
ES2384317T3 (en) 2012-07-03
ES2388561T3 (en) 2012-10-16
EP2071797B1 (en) 2010-03-24
EP2157756B1 (en) 2012-05-23
PL2239911T3 (en) 2012-09-28
EP2239912A1 (en) 2010-10-13
PL2157756T3 (en) 2012-11-30

Similar Documents

Publication Publication Date Title
EP2385671A3 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
SI2239909T1 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
SI2239911T1 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
SI2239908T1 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20100702

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20110318

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 5/26 20060101ALI20110314BHEP

Ipc: H04B 7/26 20060101ALI20110314BHEP

Ipc: H04L 5/00 20060101ALI20110314BHEP

Ipc: H04L 27/26 20060101AFI20110314BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20111007