DK2239909T3 - Apparat til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signal - Google Patents
Apparat til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signalInfo
- Publication number
- DK2239909T3 DK2239909T3 DK10170661.2T DK10170661T DK2239909T3 DK 2239909 T3 DK2239909 T3 DK 2239909T3 DK 10170661 T DK10170661 T DK 10170661T DK 2239909 T3 DK2239909 T3 DK 2239909T3
- Authority
- DK
- Denmark
- Prior art keywords
- frame
- receiving
- transmitting
- signal
- symbol
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
-
- 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
-
- 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 signaling, i.e. of overhead other than pilot 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
- H04L5/22—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
- H04N7/015—High-definition television systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Radar Systems Or Details Thereof (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Burglar Alarm Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Transmitters (AREA)
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 |
EP09178376A EP2157755B1 (en) | 2007-12-12 | 2008-12-11 | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2239909T3 true DK2239909T3 (da) | 2012-07-09 |
Family
ID=40513397
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK10170663.8T DK2239910T3 (da) | 2007-12-12 | 2008-12-11 | Indretning til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signal |
DK08171386.9T DK2071791T3 (da) | 2007-12-12 | 2008-12-11 | Apparat til transmission og modtagelse af et signal samt en fremgangsmåde til transmission og modtagelse af et signal |
DK10170661.2T DK2239909T3 (da) | 2007-12-12 | 2008-12-11 | Apparat til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signal |
DK09178376.1T DK2157755T3 (da) | 2007-12-12 | 2008-12-11 | Indretning til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signal |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK10170663.8T DK2239910T3 (da) | 2007-12-12 | 2008-12-11 | Indretning til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signal |
DK08171386.9T DK2071791T3 (da) | 2007-12-12 | 2008-12-11 | Apparat til transmission og modtagelse af et signal samt en fremgangsmåde til transmission og modtagelse af et signal |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK09178376.1T DK2157755T3 (da) | 2007-12-12 | 2008-12-11 | Indretning til transmission og modtagelse af et signal og fremgangsmåde til transmission og modtagelse af et signal |
Country Status (12)
Country | Link |
---|---|
EP (5) | EP2239910B1 (da) |
KR (1) | KR100917199B1 (da) |
CN (1) | CN101939990B (da) |
AT (3) | ATE470297T1 (da) |
DE (1) | DE602008001429D1 (da) |
DK (4) | DK2239910T3 (da) |
ES (5) | ES2343224T3 (da) |
HR (1) | HRP20100436T1 (da) |
PL (4) | PL2239910T3 (da) |
RU (1) | RU2475986C2 (da) |
SI (4) | SI2239910T1 (da) |
WO (1) | WO2009075534A2 (da) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100937430B1 (ko) | 2008-01-25 | 2010-01-18 | 엘지전자 주식회사 | 신호 송수신 방법 및 신호 송수신 장치 |
ES2599616T3 (es) * | 2010-02-08 | 2017-02-02 | Lg Electronics Inc. | Aparato de transmisión de señal de difusión, aparato de recepción de señal de difusión y métodos correspondiente |
US9456234B2 (en) | 2010-02-23 | 2016-09-27 | Lg Electronics Inc. | Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same |
US9009775B2 (en) | 2010-02-23 | 2015-04-14 | Lg Electronics Inc. | Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same |
GB2494650B (en) * | 2011-09-13 | 2014-02-19 | Samsung Electronics Co Ltd | Additional data streams for multi-transmitter wireless systems |
US9094906B2 (en) | 2011-11-11 | 2015-07-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Multi-stage timing and frequency synchronization |
FR2995162B1 (fr) * | 2012-08-31 | 2015-09-04 | Thales Sa | Methode d'optimisation de l'efficacite spectrale d'une transmission de donnees et dispositif mettant en oeuvre la methode |
CN102867525B (zh) * | 2012-09-07 | 2016-01-13 | Tcl集团股份有限公司 | 一种多路音频处理方法、音频播放终端及音频接收装置 |
EP2946560A4 (en) | 2013-01-17 | 2016-12-07 | Lg Electronics Inc | APPARATUS FOR TRANSMITTING RADIO SIGNALS, RADIO SIGNAL RECEIVING DEVICE, METHOD FOR TRANSMITTING RADIO SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS |
CN105723717B (zh) * | 2013-11-13 | 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以及接收广播信号的方法 |
WO2015089741A1 (zh) | 2013-12-17 | 2015-06-25 | 华为技术有限公司 | 接收数据的方法及设备,以及发送数据的方法及设备 |
CN106464940B (zh) * | 2015-03-04 | 2020-10-16 | 索尼公司 | 接收设备、接收方法、传输设备以及传输方法 |
MX2018001438A (es) * | 2015-09-10 | 2018-04-20 | Panasonic Ip Man Co Ltd | Aparato de transmision, metodo de transmision, aparato de recepcion y metodo de recepcion. |
CN107222289B (zh) * | 2016-03-22 | 2020-04-28 | 中国科学院上海高等研究院 | 一种多管道传输时物理帧资源参数的计算方法、计算系统以及映射方法 |
CN114362911B (zh) * | 2016-07-08 | 2024-05-10 | 索尼半导体解决方案公司 | 发送装置、接收装置以及数据处理方法 |
CN111225438B (zh) * | 2019-03-26 | 2021-02-02 | 西安电子科技大学 | 随机接入前导检测方法、装置、计算机设备及存储介质 |
CN113783814B (zh) * | 2021-08-31 | 2023-06-16 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | Mimo高速接收机频偏估计及补偿方法 |
CN117650835B (zh) * | 2024-01-30 | 2024-04-16 | 成都星联芯通科技有限公司 | 时隙分配方法、装置、主站、介质、tdma系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018528A (en) * | 1994-04-28 | 2000-01-25 | At&T Corp | System and method for optimizing spectral efficiency using time-frequency-code slicing |
CN1572080B (zh) * | 2002-04-09 | 2011-04-06 | 松下移动通信株式会社 | 正交频分多路复用通信方法与正交频分多路复用通信装置 |
KR100517237B1 (ko) * | 2002-12-09 | 2005-09-27 | 한국전자통신연구원 | 직교 주파수 분할 다중화 무선 통신 시스템에서의채널품질 추정과 링크적응 방법 및 그 장치 |
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 |
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 |
JP5474301B2 (ja) * | 2004-12-23 | 2014-04-16 | エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート | 高速データ通信のためのデータ送受信装置及びその方法 |
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 |
KR100746554B1 (ko) * | 2005-12-08 | 2007-08-06 | 한국전자통신연구원 | 신호 송/수신 장치 |
JP2007295356A (ja) * | 2006-04-26 | 2007-11-08 | Fujitsu Ltd | Ofdma通信装置 |
RU2441335C2 (ru) † | 2007-03-15 | 2012-01-27 | Нокиа Корпорейшн | Корреляция для обнаружения услуг цифрового вещания |
EP2188930B1 (en) † | 2007-09-07 | 2011-12-28 | Nokia Corporation | Method and apparatus to guarantee service reception within a broadcast system |
-
2008
- 2008-12-08 KR KR1020080124331A patent/KR100917199B1/ko not_active IP Right Cessation
- 2008-12-11 SI SI200830679T patent/SI2239910T1/sl unknown
- 2008-12-11 DK DK10170663.8T patent/DK2239910T3/da active
- 2008-12-11 AT AT08171386T patent/ATE470297T1/de not_active IP Right Cessation
- 2008-12-11 ES ES08171409T patent/ES2343224T3/es active Active
- 2008-12-11 ES ES10170663T patent/ES2385428T3/es active Active
- 2008-12-11 WO PCT/KR2008/007339 patent/WO2009075534A2/en active Application Filing
- 2008-12-11 PL PL10170663T patent/PL2239910T3/pl unknown
- 2008-12-11 EP EP10170663A patent/EP2239910B1/en active Active
- 2008-12-11 EP EP08860062A patent/EP2232866A4/en not_active Withdrawn
- 2008-12-11 CN CN2008801263399A patent/CN101939990B/zh active Active
- 2008-12-11 AT AT10170661T patent/ATE550859T1/de active
- 2008-12-11 EP EP10170661A patent/EP2239909B1/en active Active
- 2008-12-11 ES ES08171386T patent/ES2346489T3/es active Active
- 2008-12-11 DE DE602008001429T patent/DE602008001429D1/de active Active
- 2008-12-11 RU RU2010128568/07A patent/RU2475986C2/ru active
- 2008-12-11 DK DK08171386.9T patent/DK2071791T3/da active
- 2008-12-11 ES ES09178376T patent/ES2388382T3/es active Active
- 2008-12-11 PL PL09178376T patent/PL2157755T3/pl unknown
- 2008-12-11 AT AT10170663T patent/ATE552682T1/de active
- 2008-12-11 SI SI200830656T patent/SI2239909T1/sl unknown
- 2008-12-11 DK DK10170661.2T patent/DK2239909T3/da active
- 2008-12-11 EP EP09178376A patent/EP2157755B1/en active Active
- 2008-12-11 ES ES10170661T patent/ES2384315T3/es active Active
- 2008-12-11 PL PL10170661T patent/PL2239909T3/pl unknown
- 2008-12-11 SI SI200830054T patent/SI2071791T1/sl unknown
- 2008-12-11 EP EP08171386.9A patent/EP2071791B2/en active Active
- 2008-12-11 PL PL08171386T patent/PL2071791T3/pl unknown
- 2008-12-11 SI SI200830732T patent/SI2157755T1/sl unknown
- 2008-12-11 DK DK09178376.1T patent/DK2157755T3/da active
-
2010
- 2010-08-04 HR HR20100436T patent/HRP20100436T1/hr unknown
Also Published As
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