ATE462257T1 - 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
ATE462257T1
ATE462257T1 AT08171406T AT08171406T ATE462257T1 AT E462257 T1 ATE462257 T1 AT E462257T1 AT 08171406 T AT08171406 T AT 08171406T AT 08171406 T AT08171406 T AT 08171406T AT E462257 T1 ATE462257 T1 AT E462257T1
Authority
AT
Austria
Prior art keywords
signal
receiving
tfs
signal frame
sending
Prior art date
Application number
AT08171406T
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
Priority claimed from KR1020080124331A external-priority patent/KR100917199B1/ko
Priority claimed from KR1020080124330A external-priority patent/KR100917198B1/ko
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE462257T1 publication Critical patent/ATE462257T1/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
    • H04L5/22—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
    • 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
    • H04L5/003—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT08171406T 2007-12-12 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals ATE462257T1 (de)

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
KR1020080124331A KR100917199B1 (ko) 2007-12-12 2008-12-08 신호 송수신 방법 및 신호 송수신 장치
KR1020080124330A KR100917198B1 (ko) 2007-12-12 2008-12-08 신호 송수신 방법 및 신호 송수신 장치

Publications (1)

Publication Number Publication Date
ATE462257T1 true ATE462257T1 (de) 2010-04-15

Family

ID=40513535

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08171406T ATE462257T1 (de) 2007-12-12 2008-12-11 Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals

Country Status (6)

Country Link
US (1) US8432881B2 (de)
EP (2) EP2232860A4 (de)
AT (1) ATE462257T1 (de)
DE (1) DE602008000873D1 (de)
PL (1) PL2071794T3 (de)
WO (1) WO2009075540A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7992070B2 (en) * 2006-12-27 2011-08-02 Nec Laboratories America, Inc. Bit-interleaved LDPC-coded modulation for high-speed optical transmission
PL2238798T3 (pl) * 2008-01-29 2018-09-28 Nokia Technologies Oy System i sposób separacji serii i powiększania długości przeplotu
CN102687476B (zh) 2009-06-26 2017-06-30 普拉斯N有限责任公司 用于控制组合无线信号的系统和方法
US20110113301A1 (en) * 2009-11-06 2011-05-12 Limberg Allen Leroy Diversity broadcasting of gray-labeled CCC data using 8-VSB AM
WO2011068505A1 (en) * 2009-12-02 2011-06-09 Nokia Corporation Multiple levels of robustness within a single physical layer pipe
US8196007B2 (en) 2009-12-07 2012-06-05 Limberg Allen Leroy Frequency-diversity 8-VSB AM broadcasting to mobile/handheld receivers
US9325438B2 (en) * 2010-11-17 2016-04-26 Lg Electronics Inc. Broadcast-signal transmitter/receiver and method for transmitting/receiving broadcast signals
EP2506440A1 (de) * 2011-03-30 2012-10-03 Samsung Electronics Co., Ltd. Vorrichtung und Verfahren zur Zuordnung und Rückzuordnung von Signalen in einem Kommunikationssystem unter Verwendung von Low Density Parity Check Codes
US20140105322A1 (en) * 2011-06-24 2014-04-17 Mikihiro Ouchi Transmission device, transmission method, receiving device and receiving method
WO2013039323A2 (en) * 2011-09-13 2013-03-21 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving data stream in wireless system
GB2494650B (en) * 2011-09-13 2014-02-19 Samsung Electronics Co Ltd Additional data streams for multi-transmitter wireless systems
CN105210367B (zh) 2013-05-08 2019-01-01 Lg电子株式会社 发射广播信号的方法与装置、接收广播信号的方法与装置
CN105556953B (zh) 2013-07-29 2019-04-19 Lg电子株式会社 发送广播信号的装置、接收广播信号的装置、发送广播信号的方法和接收广播信号的方法
EP3031204A4 (de) 2013-08-09 2017-03-15 LG Electronics Inc. Vorrichtung zum senden von rundfunksignalen, vorrichtung für den empfang von rundfunksignalen, verfahren zum senden von rundfunksignalen und verfahren für den empfang von rundfunksignalen
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
US9531576B2 (en) * 2013-10-29 2016-12-27 Lg Electronics Inc. Method and apparatus for transmitting modulation symbol using 256QAM in a wireless access system
WO2015076536A1 (en) * 2013-11-21 2015-05-28 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
EP3092760A4 (de) * 2014-01-08 2017-10-18 LG Electronics Inc. Vorrichtung zum senden von rundfunksignalen, vorrichtung für den empfang von rundfunksignalen, verfahren zum senden von rundfunksignalen und verfahren für den empfang von rundfunksignalen
US9948417B2 (en) 2014-07-17 2018-04-17 Lg Electronics Inc. Broadcast transmission device, method by which broadcast transmission device processes data, broadcast reception device and method by which broadcast reception device processes data
CA3112710C (en) 2014-08-25 2024-01-16 ONE Media, LLC Dynamic configuration of a flexible orthogonal frequency division multiplexing phy transport data frame preamble
KR20170053174A (ko) 2015-01-26 2017-05-15 엘지전자 주식회사 방송 신호 송수신 장치 및 방법
KR102093214B1 (ko) 2015-03-09 2020-03-25 원 미디어, 엘엘씨 시스템 발견 및 시그널링
WO2016148497A1 (ko) 2015-03-16 2016-09-22 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
US9590782B2 (en) 2015-06-22 2017-03-07 Sony Corporation Signaling methods and apparatus
EP3367597A4 (de) * 2015-10-20 2018-10-17 Panasonic Intellectual Property Corporation of America Kommunikationsvorrichtung und kommunikationsverfahren

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9407918A (pt) 1993-11-01 1996-11-26 Qualcomm Inc Método e aparelhagem para transmiss o de dado digital de regime variável
US6018528A (en) 1994-04-28 2000-01-25 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
KR100276609B1 (ko) 1998-10-29 2001-01-15 서평원 디에스3 프레임 구조 및 이를 이용한 디지털 티브이 신호의 전송장치
JP3348676B2 (ja) 1999-03-17 2002-11-20 日本電気株式会社 Ｏｆｄｍ変調器及びこれを用いたデジタル放送装置
DE69938906D1 (de) * 1999-05-21 2008-07-24 Fujitsu Ltd Digitales Teilnehmerleitungsverfahren, -gerät und -system unter Verwendung synchroner Verarbeitung
US7248841B2 (en) * 2000-06-13 2007-07-24 Agee Brian G Method and apparatus for optimization of wireless multipoint electromagnetic communication networks
WO2003085869A1 (en) * 2002-04-09 2003-10-16 Panasonic Mobile Communications Co., Ltd. Ofdm communication method and ofdm communication device
KR100532586B1 (ko) 2002-10-30 2005-12-02 한국전자통신연구원 직교부호와 비이진 신호값을 이용한코드분할다중접속/직교주파수분할다중 방식의 송/수신장치 및 그 방법
KR100517237B1 (ko) * 2002-12-09 2005-09-27 한국전자통신연구원 직교 주파수 분할 다중화 무선 통신 시스템에서의채널품질 추정과 링크적응 방법 및 그 장치
US7400609B2 (en) * 2003-01-30 2008-07-15 Agere Systems Inc. Partitioning scheme for an OFDM transceiver
KR100539230B1 (ko) * 2003-02-26 2005-12-27 삼성전자주식회사 다양한 규격의 신호를 송수신 처리하는 물리층 장치, 이를구비한 무선 랜 시스템 및 그 무선 랜 방법
KR100665425B1 (ko) * 2003-03-08 2007-01-04 삼성전자주식회사 이동 통신 시스템에서 핸드오버를 수행하는 시스템 및 방법
US7221680B2 (en) 2003-09-02 2007-05-22 Qualcomm Incorporated Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
US8526412B2 (en) 2003-10-24 2013-09-03 Qualcomm Incorporated Frequency division multiplexing of multiple data streams in a wireless multi-carrier communication system
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
ES2442855T3 (es) 2004-12-23 2014-02-13 Electronics And Telecommunications Research Institute Aparato para transmitir y recibir datos para proporcionar una comunicación de datos de alta velocidad y método para ello
KR100899749B1 (ko) 2005-01-13 2009-05-27 삼성전자주식회사 다중 입력 다중 출력 방식을 사용하는 직교 주파수 분할 다중 통신시스템에서 프리앰블 시퀀스 송수신 방법
US20060221810A1 (en) * 2005-03-10 2006-10-05 Bojan Vrcelj Fine timing acquisition
US20070002723A1 (en) 2005-06-09 2007-01-04 Nokia Corporation Signaling network ID in TPS bits
US7620509B2 (en) * 2005-11-03 2009-11-17 Tektronix, Inc. Detection of time-frequency codes using a spectrogram
KR100746554B1 (ko) 2005-12-08 2007-08-06 한국전자통신연구원 신호 송/수신 장치
US8112195B2 (en) 2006-01-19 2012-02-07 Lg Electronics Inc. Method of providing and utilizing information for vehicle travel
KR20070103917A (ko) * 2006-04-20 2007-10-25 엘지전자 주식회사 통신 시스템에서의 보호구간 삽입 방법 및 그를 위한 송신장치
JP2007295356A (ja) 2006-04-26 2007-11-08 Fujitsu Ltd Ｏｆｄｍａ通信装置
DK2132912T3 (en) 2007-03-15 2016-06-06 Nokia Technologies Oy Correlation of detection for digital radio service
CN103944683B (zh) 2007-08-30 2018-10-19 Lg电子株式会社 发送和接收信号的装置以及发送和接收信号的方法
CN101816137B (zh) * 2007-09-05 2013-02-13 诺基亚公司 用于支持在dvb系统中同时接收多个服务的方法和系统
US8213383B2 (en) 2007-09-07 2012-07-03 Nokia Corporation Method and system to guarantee service reception within broadcast system
US20090094356A1 (en) * 2007-10-09 2009-04-09 Nokia Corporation Associating Physical Layer Pipes and Services Through a Program Map Table
US7974254B2 (en) * 2007-10-22 2011-07-05 Nokia Corporation Digital broadcast signaling metadata

Also Published As

Publication number Publication date
DE602008000873D1 (de) 2010-05-06
US20110044401A1 (en) 2011-02-24
EP2071794A1 (de) 2009-06-17
EP2071794B1 (de) 2010-03-24
US8432881B2 (en) 2013-04-30
WO2009075540A2 (en) 2009-06-18
PL2071794T3 (pl) 2010-08-31
EP2232860A2 (de) 2010-09-29
WO2009075540A3 (en) 2009-09-03
EP2232860A4 (de) 2011-04-20

Similar Documents

Publication Publication Date Title
DE602008000873D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
ATE462258T1 (de) Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
ATE462259T1 (de) Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
WO2009075534A3 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
WO2009099272A3 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP2255529A4 (de) Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
EP2079183A3 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
WO2008118882A3 (en) Method and apparatus for determining broadcast messages in wireless signals
EP2503778A4 (de) Verfahren zum übertragen und empfangen von rundfunksignalen sowie rundfunkempfangsvorrichtung unter anwendung dieses verfahrens
WO2010050700A3 (en) Method and apparatus for wireless communication using an acoustic signal
WO2012161540A3 (en) Control channel transmission method and apparatus for transmitting dedicated reference signal in wireless communication system
PL2127417T3 (pl) Sposób, urządzenie i system do dostarczania raportów o jakości kanału systemu komunikacyjnego
EP2115739A4 (de) Verfahren und vorrichtungen zur kodierung und dekodierung objektbasierter audiosignale
WO2009008676A3 (en) Method of transmitting and receiving a broadcasting signal and an apparatus for receiving a broadcasting signal
WO2012118328A3 (en) Apparatus and method for providing frequency hopping scheme in broadcast communication system
WO2009075537A3 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
WO2009075536A3 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
EP2464175A3 (de) System und Verfahren zur selektiven Kanalentfernung in Mehrkanalempfängern
EP2509371A4 (de) Basisstationsgerät, mobiles kommunikationssystem und bestimmung der funksignalqualität
WO2011096759A3 (ko) 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2010058943A3 (ko) 무선 통신 시스템에서 참조신호 전송 방법 및 장치
WO2009025501A3 (en) Positioning method using digital audio broadcasting and transmitter for the same
ATE460782T1 (de) Verfahren zum senden eines fm-signals

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties