PT2442476E - Dispositivo e método para transmitir e receber um sinal - Google Patents
Dispositivo e método para transmitir e receber um sinalInfo
- Publication number
- PT2442476E PT2442476E PT111940011T PT11194001T PT2442476E PT 2442476 E PT2442476 E PT 2442476E PT 111940011 T PT111940011 T PT 111940011T PT 11194001 T PT11194001 T PT 11194001T PT 2442476 E PT2442476 E PT 2442476E
- Authority
- PT
- Portugal
- Prior art keywords
- transmitting
- signal
- Prior art date
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), DMT
-
- 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
- H04L5/0053—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
- 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
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- 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
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0093—Point-to-multipoint
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Error Detection And Correction (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10994408P | 2008-10-31 | 2008-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT2442476E true PT2442476E (pt) | 2013-03-26 |
Family
ID=41119726
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT91618090T PT2182669E (pt) | 2008-10-31 | 2009-06-03 | Dispositivo e método para transmitir e receber um sinal de difusão |
PT111940037T PT2442477E (pt) | 2008-10-31 | 2009-06-03 | Dispositivo e método para transmitir e receber um sinal de difusão |
PT111940011T PT2442476E (pt) | 2008-10-31 | 2009-06-03 | Dispositivo e método para transmitir e receber um sinal |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT91618090T PT2182669E (pt) | 2008-10-31 | 2009-06-03 | Dispositivo e método para transmitir e receber um sinal de difusão |
PT111940037T PT2442477E (pt) | 2008-10-31 | 2009-06-03 | Dispositivo e método para transmitir e receber um sinal de difusão |
Country Status (9)
Country | Link |
---|---|
US (3) | US20110044393A1 (pt) |
EP (3) | EP2442477B1 (pt) |
CN (2) | CN102106108B (pt) |
DK (3) | DK2442476T3 (pt) |
ES (3) | ES2413756T3 (pt) |
PL (3) | PL2442476T3 (pt) |
PT (3) | PT2182669E (pt) |
SI (2) | SI2182669T1 (pt) |
WO (1) | WO2010050656A1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101518346B1 (ko) * | 2008-10-20 | 2015-05-08 | 삼성전자주식회사 | 직교주파수분할다중 시스템에서 프리엠블 송수신 장치 및 방법 |
US20110044393A1 (en) | 2008-10-31 | 2011-02-24 | Woo Suk Ko | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
CN102783050B (zh) * | 2010-02-25 | 2015-05-13 | 索尼公司 | 用于在多载波广播***中发送数据的发送装置和方法 |
JP5703839B2 (ja) * | 2011-02-28 | 2015-04-22 | ソニー株式会社 | 送信装置、情報処理方法、プログラム、および送信システム |
CN103444113B (zh) * | 2011-04-08 | 2016-09-21 | 索尼公司 | 接收装置、接收方法、信令数据解调解码方法和发射*** |
GB2489750A (en) | 2011-04-08 | 2012-10-10 | Samsung Electronics Co Ltd | Frame structure and signalling for wireless broadcast system |
EP2790412B1 (en) * | 2012-10-17 | 2017-04-05 | Sony Corporation | Data processing device, data processing method, and program |
EP2790411B1 (en) | 2012-10-17 | 2017-04-12 | Sony Corporation | Data processing device, data processing method, and program |
EP3028453A4 (en) | 2013-08-01 | 2017-04-12 | LG Electronics Inc. | Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals |
CN105453554B (zh) * | 2013-08-13 | 2019-04-23 | Lg 电子株式会社 | 发送、接收广播信号的装置及其方法 |
KR101850312B1 (ko) | 2013-09-27 | 2018-05-30 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법 |
US9693203B2 (en) | 2014-01-26 | 2017-06-27 | Lg Electronics Inc. | Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals |
CA2969900C (en) | 2014-12-17 | 2023-02-28 | Sony Corporation | Transmission apparatus, transmission method, reception apparatus, and reception method |
US9762354B2 (en) | 2015-01-27 | 2017-09-12 | Sony Corporation | Signaling methods and apparatus |
WO2016125992A1 (ko) * | 2015-02-04 | 2016-08-11 | 엘지전자(주) | 방송 신호 송수신 장치 및 방법 |
WO2016140510A1 (en) | 2015-03-02 | 2016-09-09 | Samsung Electronics Co., Ltd. | Transmitter and shortening method thereof |
KR102326036B1 (ko) * | 2015-03-02 | 2021-11-12 | 삼성전자주식회사 | 송신 장치 및 그의 쇼트닝 방법 |
US10141951B2 (en) * | 2015-03-02 | 2018-11-27 | Samsung Electronics Co., Ltd. | Transmitter and shortening method thereof |
WO2017014591A1 (en) * | 2015-07-23 | 2017-01-26 | Samsung Electronics Co., Ltd. | Transmitting apparatus, receiving apparatus, and control methods thereof |
WO2017065020A1 (ja) * | 2015-10-15 | 2017-04-20 | ソニー株式会社 | 受信装置、送信装置、及び、データ処理方法 |
US10547487B1 (en) | 2016-04-12 | 2020-01-28 | Marvell International Ltd. | Integer non-uniform constellation for high-order QAM |
US9967127B1 (en) * | 2016-04-12 | 2018-05-08 | Marvell International Ltd. | Integer non-uniform constellation for high-order QAM |
WO2018117281A1 (ko) * | 2016-12-19 | 2018-06-28 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
EP3593475B1 (en) * | 2017-03-09 | 2023-05-10 | Sony Group Corporation | Coding and modulation apparatus using non-uniform constellation |
KR102514752B1 (ko) * | 2017-03-14 | 2023-03-28 | 소니 세미컨덕터 솔루션즈 가부시키가이샤 | 송신 장치, 수신 장치 및 데이터 처리 방법 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004523937A (ja) * | 2000-11-08 | 2004-08-05 | コアエックスメディア・インコーポレーテッド | 共用伝送媒体のためのデータ・スクランブリング・システム |
US7515643B2 (en) * | 2004-09-30 | 2009-04-07 | Airvana, Inc. | Modulation for broadcasting from multiple transmitters |
ES2340393T3 (es) * | 2005-04-29 | 2010-06-02 | Sony Deutschland Gmbh | Dispositivo de recepcion y metodo de comunicacion para un sistema de comunicacion ofdm con una nueva estructura de preambulo. |
KR20070014895A (ko) * | 2005-07-29 | 2007-02-01 | 삼성전자주식회사 | 광대역 무선 접속 통신 시스템에서 채널 품질 정보 송수신시스템 및 방법 |
DE102005035585B3 (de) | 2005-07-29 | 2006-08-10 | Areva Np Gmbh | Verfahren zur Herstellung einer Schweißverbindung sowie Verfahren zur Reparatur einer derartigen Schweißverbindung |
AU2007206548B2 (en) * | 2006-01-18 | 2011-03-10 | Ntt Docomo, Inc. | Base station, communication terminal, transmission method and reception method |
US7830957B2 (en) * | 2006-05-02 | 2010-11-09 | Qualcomm Incorporated | Parallel bit interleaver for a wireless system |
JP4776451B2 (ja) * | 2006-06-19 | 2011-09-21 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局、移動局及び通信方法 |
CN101212392B (zh) * | 2006-12-30 | 2012-02-22 | 上海瑞高信息技术有限公司 | 移动多媒体广播卫星分发数据封装及同步方法 |
KR100921465B1 (ko) * | 2007-04-19 | 2009-10-13 | 엘지전자 주식회사 | 디지털 방송 신호 송수신기 및 그 제어 방법 |
US20090175210A1 (en) * | 2007-07-26 | 2009-07-09 | Qualcomm Incorporated | Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system |
US7974254B2 (en) * | 2007-10-22 | 2011-07-05 | Nokia Corporation | Digital broadcast signaling metadata |
CN101202606A (zh) * | 2007-11-28 | 2008-06-18 | 华为技术有限公司 | 高速上行分组接入***的信息发送方法及装置 |
CN101198179B (zh) * | 2007-12-21 | 2010-11-10 | 中兴通讯股份有限公司 | 后向兼容802.16e***的接入方法 |
US8248910B2 (en) * | 2008-01-29 | 2012-08-21 | Nokia Corporation | Physical layer and data link layer signalling in digital video broadcast preamble symbols |
WO2009104927A2 (en) * | 2008-02-21 | 2009-08-27 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting and receiving a frame including control information in a broadcasting system |
US8498312B2 (en) * | 2008-10-02 | 2013-07-30 | Nokia Corporation | Transmission of physical layer signaling in a broadcast system |
US20110044393A1 (en) | 2008-10-31 | 2011-02-24 | Woo Suk Ko | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
-
2009
- 2009-05-12 US US12/922,681 patent/US20110044393A1/en not_active Abandoned
- 2009-05-12 CN CN200980129244.7A patent/CN102106108B/zh active Active
- 2009-05-12 WO PCT/KR2009/002504 patent/WO2010050656A1/en active Application Filing
- 2009-05-12 CN CN201410408849.2A patent/CN104158643B/zh active Active
- 2009-06-03 PL PL11194001T patent/PL2442476T3/pl unknown
- 2009-06-03 EP EP11194003.7A patent/EP2442477B1/en not_active Not-in-force
- 2009-06-03 DK DK11194001.1T patent/DK2442476T3/da active
- 2009-06-03 PL PL11194003T patent/PL2442477T3/pl unknown
- 2009-06-03 ES ES11194003T patent/ES2413756T3/es active Active
- 2009-06-03 DK DK09161809.0T patent/DK2182669T3/da active
- 2009-06-03 PT PT91618090T patent/PT2182669E/pt unknown
- 2009-06-03 EP EP11194001A patent/EP2442476B1/en not_active Not-in-force
- 2009-06-03 DK DK11194003.7T patent/DK2442477T3/da active
- 2009-06-03 SI SI200930437T patent/SI2182669T1/sl unknown
- 2009-06-03 SI SI200930599T patent/SI2442477T1/sl unknown
- 2009-06-03 ES ES11194001T patent/ES2401379T3/es active Active
- 2009-06-03 EP EP09161809A patent/EP2182669B1/en not_active Not-in-force
- 2009-06-03 PT PT111940037T patent/PT2442477E/pt unknown
- 2009-06-03 PT PT111940011T patent/PT2442476E/pt unknown
- 2009-06-03 PL PL09161809T patent/PL2182669T3/pl unknown
- 2009-06-03 ES ES09161809T patent/ES2394669T3/es active Active
-
2016
- 2016-12-27 US US15/391,713 patent/US9806861B2/en active Active
-
2017
- 2017-09-14 US US15/705,115 patent/US10153872B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
SI2182669T1 (sl) | 2013-01-31 |
DK2182669T3 (da) | 2013-01-07 |
EP2442477B1 (en) | 2013-05-01 |
EP2182669A1 (en) | 2010-05-05 |
PT2442477E (pt) | 2013-06-20 |
PT2182669E (pt) | 2012-12-24 |
US10153872B2 (en) | 2018-12-11 |
PL2442477T3 (pl) | 2013-08-30 |
PL2182669T3 (pl) | 2013-02-28 |
SI2442477T1 (sl) | 2013-07-31 |
US9806861B2 (en) | 2017-10-31 |
ES2413756T3 (es) | 2013-07-17 |
US20170195092A1 (en) | 2017-07-06 |
CN104158643A (zh) | 2014-11-19 |
EP2442476A1 (en) | 2012-04-18 |
PL2442476T3 (pl) | 2013-05-31 |
CN102106108A (zh) | 2011-06-22 |
EP2442477A1 (en) | 2012-04-18 |
US20110044393A1 (en) | 2011-02-24 |
DK2442476T3 (da) | 2013-03-18 |
EP2442476B1 (en) | 2013-01-16 |
ES2401379T3 (es) | 2013-04-19 |
US20180006777A1 (en) | 2018-01-04 |
WO2010050656A1 (en) | 2010-05-06 |
CN102106108B (zh) | 2014-08-27 |
CN104158643B (zh) | 2017-08-15 |
ES2394669T3 (es) | 2013-02-04 |
DK2442477T3 (da) | 2013-06-10 |
EP2182669B1 (en) | 2012-09-12 |
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