JP2014519787A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2014519787A5 JP2014519787A5 JP2014515715A JP2014515715A JP2014519787A5 JP 2014519787 A5 JP2014519787 A5 JP 2014519787A5 JP 2014515715 A JP2014515715 A JP 2014515715A JP 2014515715 A JP2014515715 A JP 2014515715A JP 2014519787 A5 JP2014519787 A5 JP 2014519787A5
- Authority
- JP
- Japan
- Prior art keywords
- fec
- information
- blocks
- block
- packet
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 7
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2011-0056562 | 2011-06-11 | ||
| KR20110056562 | 2011-06-11 | ||
| KR20110071187 | 2011-07-18 | ||
| KR10-2011-0071187 | 2011-07-18 | ||
| KR1020110104889A KR20120137198A (ko) | 2011-06-11 | 2011-10-13 | 통신 시스템에서 패킷 송수신 장치 및 방법 |
| KR10-2011-0104889 | 2011-10-13 | ||
| KR10-2011-0114186 | 2011-11-03 | ||
| KR1020110114186A KR101928413B1 (ko) | 2011-06-11 | 2011-11-03 | 방송 및 통신 시스템에서 패킷 송수신 장치 및 방법 |
| PCT/KR2012/004559 WO2012173359A2 (en) | 2011-06-11 | 2012-06-08 | Apparatus and method for transmitting and receiving packet in broadcasting and communication system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017101626A Division JP6553119B2 (ja) | 2011-06-11 | 2017-05-23 | 放送及び通信システムにおけるパケット送受信装置及び方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014519787A JP2014519787A (ja) | 2014-08-14 |
| JP2014519787A5 true JP2014519787A5 (enExample) | 2015-07-30 |
| JP6430248B2 JP6430248B2 (ja) | 2018-11-28 |
Family
ID=47904427
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014515715A Active JP6430248B2 (ja) | 2011-06-11 | 2012-06-08 | 放送及び通信システムにおけるパケット送受信装置及び方法 |
| JP2017101626A Active JP6553119B2 (ja) | 2011-06-11 | 2017-05-23 | 放送及び通信システムにおけるパケット送受信装置及び方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017101626A Active JP6553119B2 (ja) | 2011-06-11 | 2017-05-23 | 放送及び通信システムにおけるパケット送受信装置及び方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9191032B2 (enExample) |
| EP (1) | EP2719105B1 (enExample) |
| JP (2) | JP6430248B2 (enExample) |
| KR (3) | KR20120137198A (enExample) |
| CN (1) | CN103718489B (enExample) |
| AU (1) | AU2012270387B2 (enExample) |
| RU (1) | RU2611975C2 (enExample) |
| WO (1) | WO2012173359A2 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011068497A1 (en) * | 2009-12-03 | 2011-06-09 | Thomson Licensing | Reliable diversity architecture for a mobile dtv system |
| KR20120005371A (ko) * | 2010-07-08 | 2012-01-16 | 한국전자통신연구원 | 블록 코드 심볼을 중복하여 버스트 데이터 손실을 복구하는 방법 및 장치 |
| WO2013009048A1 (en) * | 2011-07-08 | 2013-01-17 | Samsung Electronics Co., Ltd. | Method for generating forward error correction packet in multimedia system and method and apparatus for transmitting and receiving forward error correction packet |
| US9319721B2 (en) | 2011-10-13 | 2016-04-19 | Electronics And Telecommunications Research Institute | Method of configuring and transmitting an MMT transport packet |
| KR102027916B1 (ko) | 2012-02-27 | 2019-10-02 | 삼성전자주식회사 | 순방향 오류정정스킴을 사용하는 패킷 송수신 장치 및 방법 |
| US9042304B2 (en) * | 2012-06-05 | 2015-05-26 | Vmware, Inc. | Controlling a paravirtualized wireless interface from a guest virtual machine |
| US9294227B2 (en) * | 2013-01-29 | 2016-03-22 | Qualcomm Incorporated | LT staircase FEC code |
| KR102127685B1 (ko) * | 2013-04-17 | 2020-06-29 | 삼성전자주식회사 | 순방향 오류 정정 패킷 송수신 장치 및 방법 |
| KR102148158B1 (ko) * | 2013-04-23 | 2020-08-28 | 삼성전자주식회사 | 통신 시스템에서 패킷 송수신 방법 및 장치 |
| KR102093731B1 (ko) | 2013-10-22 | 2020-03-26 | 삼성전자주식회사 | 오류 정정 부호를 사용하는 통신 시스템에서 패킷 송수신 기법 |
| KR20150050133A (ko) * | 2013-10-31 | 2015-05-08 | 삼성전자주식회사 | 통신 시스템에서 패킷 송수신 방법 및 장치 |
| JP5728069B1 (ja) * | 2013-12-11 | 2015-06-03 | 日本電信電話株式会社 | 前方誤り訂正情報生成装置、前方誤り訂正装置、前方誤り訂正情報生成方法、前方誤り訂正方法、前方誤り訂正情報生成プログラム、および前方誤り訂正プログラム |
| US9729903B2 (en) | 2013-12-31 | 2017-08-08 | Samsung Electronics Co., Ltd. | Data transmitting device and method |
| US9461931B1 (en) * | 2014-03-03 | 2016-10-04 | Sonus Networks, Inc. | Methods and apparatus for preventing head of line blocking for RTP over TCP |
| WO2015147613A1 (ko) * | 2014-03-28 | 2015-10-01 | 삼성전자주식회사 | 방송 및/또는 통신 시스템에서 패킷 생성 및 복원 방법 및 장치 |
| KR102208814B1 (ko) | 2014-03-28 | 2021-01-28 | 삼성전자주식회사 | 통신 시스템에서 패킷 송수신 방법 및 장치 |
| JP5725235B1 (ja) * | 2014-04-22 | 2015-05-27 | ソニー株式会社 | 受信装置及び受信方法、並びに、送信装置及び送信方法 |
| KR20150145584A (ko) | 2014-06-20 | 2015-12-30 | 삼성전자주식회사 | 방송 및 통신 시스템에서 패킷 송수신 방법 및 장치 |
| WO2016085983A1 (en) * | 2014-11-26 | 2016-06-02 | Intel Corporation | Technologies for resolving forward error correction (fec) mode on a 25g ethernet link |
| JP6482269B2 (ja) * | 2014-12-24 | 2019-03-13 | 日本放送協会 | 送信装置、受信装置、デジタル放送システム及びチップ |
| KR102462377B1 (ko) | 2015-01-19 | 2022-11-04 | 삼성전자주식회사 | 멀티미디어 콘텐츠를 송수신하는 방법 및 장치 |
| CN104579576B (zh) * | 2015-01-27 | 2018-02-09 | 清华大学 | 编码调制方法及系统 |
| US10784901B2 (en) | 2015-11-12 | 2020-09-22 | Qualcomm Incorporated | Puncturing for structured low density parity check (LDPC) codes |
| JP6650260B2 (ja) * | 2015-12-21 | 2020-02-19 | 日本放送協会 | 送信装置、受信装置、送受信システム、プログラム、およびチップ |
| CN108702245B (zh) * | 2016-02-19 | 2021-01-15 | 联发科技股份有限公司 | Mpeg媒体传送的自适应应用层前向纠错的方法和系统 |
| US11043966B2 (en) | 2016-05-11 | 2021-06-22 | Qualcomm Incorporated | Methods and apparatus for efficiently generating multiple lifted low-density parity-check (LDPC) codes |
| US10454499B2 (en) | 2016-05-12 | 2019-10-22 | Qualcomm Incorporated | Enhanced puncturing and low-density parity-check (LDPC) code structure |
| US10313057B2 (en) | 2016-06-01 | 2019-06-04 | Qualcomm Incorporated | Error detection in wireless communications using sectional redundancy check information |
| US9917675B2 (en) | 2016-06-01 | 2018-03-13 | Qualcomm Incorporated | Enhanced polar code constructions by strategic placement of CRC bits |
| US10469104B2 (en) | 2016-06-14 | 2019-11-05 | Qualcomm Incorporated | Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes |
| SG11201810437XA (en) | 2016-07-27 | 2019-02-27 | Qualcomm Inc | Design of hybrid automatic repeat request (harq) feedback bits for polar codes |
| CN110612738A (zh) * | 2017-03-03 | 2019-12-24 | 索克普拉科学与工程公司 | 广义极化码 |
| US10312939B2 (en) | 2017-06-10 | 2019-06-04 | Qualcomm Incorporated | Communication techniques involving pairwise orthogonality of adjacent rows in LPDC code |
| US12476733B2 (en) | 2017-06-19 | 2025-11-18 | Qualcomm Incorporated | Communication techniques with self-decodable redundancy versions (RVs) using systematic codes |
| KR102113450B1 (ko) | 2017-07-07 | 2020-05-20 | 퀄컴 인코포레이티드 | 저밀도 패리티 체크 코드 베이스 그래프 선택을 적용한 통신 기술 |
| KR102506507B1 (ko) | 2018-01-19 | 2023-03-07 | 삼성전자주식회사 | 통신 시스템에서 신호를 송/수신하는 장치 및 방법 |
| CN108512555B (zh) * | 2018-03-13 | 2021-09-24 | 中国工程物理研究院电子工程研究所 | 一种系统rs码阶数及本原多项式的识别方法 |
| DE102018213065A1 (de) * | 2018-08-03 | 2020-02-06 | Siemens Mobility GmbH | Fehlerkorrekturverfahren für unidirektionalen Datentransfer |
| KR102072309B1 (ko) * | 2018-10-12 | 2020-01-31 | 피앤피넷 주식회사 | Hd 라디오 수신기에서의 물리층 블록의 블록 카운트 보정 방법 |
| CN109150410B (zh) * | 2018-10-30 | 2021-09-24 | 京信网络系统股份有限公司 | 数据传输方法和装置 |
| RU196572U1 (ru) * | 2018-12-26 | 2020-03-05 | Российская Федерация, от имени которой выступает Федеральное государственное казенное учреждение "Войсковая часть 68240" | Функциональный прототип на программируемой логической интегральной схеме цифровой сверхбольшой интегральной схемы для радиосистем |
| US11558778B2 (en) * | 2019-06-07 | 2023-01-17 | Qualcomm Incorporated | Techniques for file aware communications |
| US20230188253A1 (en) * | 2020-05-25 | 2023-06-15 | Sony Group Corporation | Information processing device, information processing system, and communication method |
| JP7686994B2 (ja) * | 2021-02-22 | 2025-06-03 | 日本電気株式会社 | クロック出力装置、クロック出力方法、クロック出力用プログラム |
| US12348312B2 (en) | 2021-06-02 | 2025-07-01 | Dolby International Ab | Wireless transmission and reception of packetized audio data in combination with forward error correction |
| CN116266777A (zh) * | 2021-12-16 | 2023-06-20 | 华为技术有限公司 | 数据传输的方法、装置和通信系统 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03254240A (ja) * | 1990-03-02 | 1991-11-13 | Nippon Telegr & Teleph Corp <Ntt> | セル送受信装置 |
| RU2121235C1 (ru) * | 1994-06-15 | 1998-10-27 | Рка Томсон Лайсенсинг Корпорейшн | Устройство для форматирования пакетированного цифрового потока данных, используемого для передачи телевизионной информации |
| JP2000078197A (ja) * | 1998-09-03 | 2000-03-14 | Toshiba Corp | 通信ノード及びパケット転送方法 |
| US7151754B1 (en) * | 2000-09-22 | 2006-12-19 | Lucent Technologies Inc. | Complete user datagram protocol (CUDP) for wireless multimedia packet networks using improved packet level forward error correction (FEC) coding |
| US7389463B2 (en) * | 2001-05-29 | 2008-06-17 | Thomson Licensing | Hierarchical block coding for a packet-based communications system |
| KR100535888B1 (ko) * | 2002-11-19 | 2005-12-09 | 주식회사 휴림인터랙티브 | 2차원 순방향 에러 정정방법 및 이를 이용한 데이터통신방법 |
| FR2861517B1 (fr) | 2003-10-23 | 2006-01-27 | Thomson Licensing Sa | Methode de reconstruction de paquets perdus et appareils implementant la methode |
| WO2005069526A1 (en) * | 2004-01-05 | 2005-07-28 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for recovering data in a received convolutional-encoded data stream |
| WO2005067538A2 (en) * | 2004-01-13 | 2005-07-28 | Interdigital Technology Corporation | Code division multiple access (cdma) method and apparatus for protecting and authenticating wirelessly transmitted digital information |
| US7418644B2 (en) * | 2004-03-01 | 2008-08-26 | Hewlett-Packard Development Company, L.P. | System for error correction coding and decoding |
| US7484705B2 (en) | 2004-07-02 | 2009-02-03 | Steelcase Inc. | Lighting adapter for partition frames |
| IL163092A (en) * | 2004-07-19 | 2010-11-30 | Veraz Networks Ltd | Processing of packets forwarded in communication networks |
| DE102004036383B4 (de) * | 2004-07-27 | 2006-06-14 | Siemens Ag | Codier-und Decodierverfahren , sowie Codier- und Decodiervorrichtungen |
| US7590922B2 (en) * | 2004-07-30 | 2009-09-15 | Nokia Corporation | Point-to-point repair request mechanism for point-to-multipoint transmission systems |
| CN100362782C (zh) * | 2004-08-24 | 2008-01-16 | 华为技术有限公司 | 对丢失数据单元进行恢复的方法 |
| WO2006038095A1 (en) | 2004-10-07 | 2006-04-13 | Nokia Corporation | Efficient source blocking algorithm for fec for mbms streaming |
| US7447978B2 (en) * | 2004-11-16 | 2008-11-04 | Nokia Corporation | Buffering packets of a media stream |
| KR20060072574A (ko) * | 2004-12-23 | 2006-06-28 | 엘지전자 주식회사 | 디지털 멀티미디어 방송 송신기와 수신기 |
| KR101080970B1 (ko) * | 2004-12-27 | 2011-11-09 | 엘지전자 주식회사 | 광대역 무선접속 시스템에 적용되는 디코드 정보 전송 방법 |
| KR100735276B1 (ko) * | 2005-08-18 | 2007-07-03 | 삼성전자주식회사 | 디지털 비디오 방송 시스템에서 다중 프로토콜 캡슐화순방향 오류 정정 프레임의 복호 방법 및 장치 |
| WO2007134196A2 (en) * | 2006-05-10 | 2007-11-22 | Digital Fountain, Inc. | Code generator and decoder using hybrid codes |
| CN101047470A (zh) * | 2006-05-17 | 2007-10-03 | 华为技术有限公司 | 无源光网络中前向纠错功能的配置方法 |
| WO2008013528A1 (en) * | 2006-07-25 | 2008-01-31 | Thomson Licensing | Recovery from burst packet loss in internet protocol based wireless networks using staggercasting and cross-packet forward error correction |
| KR101364160B1 (ko) * | 2007-01-24 | 2014-02-17 | 퀄컴 인코포레이티드 | 가변 크기들의 패킷들의 ldpc 인코딩 및 디코딩 |
| KR101372402B1 (ko) * | 2007-03-16 | 2014-03-10 | 삼성전자주식회사 | 디지털 방송 송/수신 장치 및 방법 |
| BRPI0800465B1 (pt) * | 2007-03-20 | 2020-04-22 | Kk Toshiba Toshiba Corporation | sistema de difusão de protocolo de internet, multiplexador e aparelho de recepção usados em um lado de recepção do mesmo e método para converter uma pluralidade de fluxos de transporte em pacotes de protocolo de transporte em tempo real para uma transmissão de rede de protocolo de internet e transmitir os pacotes de rtp convertidos para uma rede de difusão na rede de ip |
| KR20090004723A (ko) * | 2007-07-04 | 2009-01-12 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
| EP2058968A1 (en) * | 2007-11-07 | 2009-05-13 | Thomson Licensing | Method and apparatus for FEC encoding and decoding |
| US8230316B2 (en) * | 2008-01-25 | 2012-07-24 | Nevion Usa, Inc. | Forward error correction for burst and random packet loss for real-time multi-media communication |
| CN102017617B (zh) * | 2008-05-07 | 2014-08-13 | 数字源泉公司 | 广播信道上的快速信道切换和高质量流保护 |
| JP5135121B2 (ja) * | 2008-08-22 | 2013-01-30 | 株式会社東芝 | データ受信装置、データ受信方法、及びデータ受信プログラム |
| US8279990B2 (en) * | 2009-02-02 | 2012-10-02 | Lg Electronics Inc. | Transmitting/receiving system and method of processing data in the transmitting/receiving system |
| US8521033B2 (en) * | 2009-06-10 | 2013-08-27 | Alcatel Lucent | System and method for energy-efficient operation of optical network units based on scheduled payload reception |
| US8762873B2 (en) | 2009-10-26 | 2014-06-24 | Hewlett-Packard Development Company, L.P. | Graphical user interface component identification |
-
2011
- 2011-10-13 KR KR1020110104889A patent/KR20120137198A/ko active Pending
- 2011-11-03 KR KR1020110114186A patent/KR101928413B1/ko not_active Expired - Fee Related
-
2012
- 2012-06-08 EP EP12801048.5A patent/EP2719105B1/en active Active
- 2012-06-08 WO PCT/KR2012/004559 patent/WO2012173359A2/en not_active Ceased
- 2012-06-08 AU AU2012270387A patent/AU2012270387B2/en active Active
- 2012-06-08 RU RU2014100886A patent/RU2611975C2/ru active
- 2012-06-08 CN CN201280039247.3A patent/CN103718489B/zh active Active
- 2012-06-08 JP JP2014515715A patent/JP6430248B2/ja active Active
- 2012-06-11 US US13/493,155 patent/US9191032B2/en active Active
-
2015
- 2015-11-16 US US14/942,381 patent/US9667275B2/en active Active
-
2017
- 2017-05-23 JP JP2017101626A patent/JP6553119B2/ja active Active
-
2018
- 2018-12-06 KR KR1020180155907A patent/KR101964852B1/ko not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2014519787A5 (enExample) | ||
| RU2014100886A (ru) | Устройство и способ передачи и приема пакетов в системе вещания и связи | |
| US8671334B2 (en) | Data fragmentation identification in a data table | |
| CN102668384B (zh) | 具有通过单播系统传送的递增冗余的广播系统 | |
| JP2014521245A5 (enExample) | ||
| RU2010111897A (ru) | Устройство для передачи и приема сигнала и способ для передачи и приема сигнала | |
| JP2011176894A5 (enExample) | ||
| JP2014528662A5 (enExample) | ||
| MX2009012361A (es) | Aparato y metodo para codificar y descodificar señales. | |
| JP2009171586A5 (enExample) | ||
| EP2584708A3 (en) | Method and apparatus for channel decoding in a communication system using punctured LDPC codes | |
| WO2010027800A3 (en) | Identification of packet traffic transmitted by various devices operated in multiple overlapped frequency bands in packet-based ofdm systems | |
| JP2010527559A5 (enExample) | ||
| JP2014212523A5 (enExample) | ||
| JP2015500587A (ja) | 放送データの送受信装置及び方法 | |
| CN102468919A (zh) | 接收装置以及在接收装置处理前向纠错码块的方法 | |
| CN103209054A (zh) | 保护信令信息的方法 | |
| JP2013059056A5 (enExample) | ||
| JP2019528589A5 (enExample) | ||
| US9231807B2 (en) | Transmitting apparatus, receiving apparatus and control methods thereof | |
| CN101895742B (zh) | 将不相等错误保护应用于单载波系统视频传输的方法 | |
| CA2686669A1 (en) | Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof | |
| KR102087216B1 (ko) | 송신 장치, 수신 장치 및 그 신호 처리 방법 | |
| CN100536380C (zh) | 兼容dab的移动多媒体广播中分组编码的使用方法及系统 | |
| WO2011105783A3 (ko) | 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법 |