MX361014B - Aparato de transmisión de señales de difusión, aparato de recepción de señales de difusión, método de transmisión de señales de difusión, y método de recepción de señales de difusión. - Google Patents
Aparato de transmisión de señales de difusión, aparato de recepción de señales de difusión, método de transmisión de señales de difusión, y método de recepción de señales de difusión.Info
- Publication number
- MX361014B MX361014B MX2017008862A MX2017008862A MX361014B MX 361014 B MX361014 B MX 361014B MX 2017008862 A MX2017008862 A MX 2017008862A MX 2017008862 A MX2017008862 A MX 2017008862A MX 361014 B MX361014 B MX 361014B
- Authority
- MX
- Mexico
- Prior art keywords
- broadcast signal
- signal transmission
- data
- signal reception
- signal frame
- Prior art date
Links
Classifications
-
- 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
- H04L1/0045—Arrangements at the receiver end
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- 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
- H04L1/0075—Transmission of coding parameters to receiver
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
-
- 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
-
- 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
- H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
-
- 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
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference 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
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
-
- 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
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
- H04L27/2628—Inverse Fourier transform modulators, e.g. inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators
-
- 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
- H04L27/2649—Demodulators
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0064—Concatenated codes
- H04L1/0065—Serial concatenated codes
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0618—Space-time coding
- H04L1/0625—Transmitter arrangements
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0618—Space-time coding
- H04L1/0631—Receiver arrangements
-
- 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
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
- H04L27/26136—Pilot sequence conveying additional information
-
- 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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Time-Division Multiplex Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
La presente invención se relaciona con un método de transmisión de señales de difusión y comprende las etapas de formatear las corrientes de entrada en al menos un canal de transmisión de datos; codificar los datos correspondientes a cada uno de los canales de transmisión de datos que transmiten datos de servicio o datos de componente de servicio; generar al menos una trama de señales que comprende los datos codificados; modular al menos una trama de señales por medio de un esquema de multiplexión por división de frecuencia ortogonal (OFDM); y transmitir una señal de difusión que comprende al menos una trama de señales moduladas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562099594P | 2015-01-05 | 2015-01-05 | |
PCT/KR2015/007022 WO2016111430A1 (ko) | 2015-01-05 | 2015-07-07 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2017008862A MX2017008862A (es) | 2017-10-25 |
MX361014B true MX361014B (es) | 2018-11-26 |
Family
ID=56287078
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017008862A MX361014B (es) | 2015-01-05 | 2015-07-07 | Aparato de transmisión de señales de difusión, aparato de recepción de señales de difusión, método de transmisión de señales de difusión, y método de recepción de señales de difusión. |
MX2017008857A MX361435B (es) | 2015-01-05 | 2015-07-07 | Aparato de transmision de señales de difusion, aparato de recepcion de señales de difusion, metodo de transmision de señales de difusion, y metodo de recepcion de señales de difusion. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017008857A MX361435B (es) | 2015-01-05 | 2015-07-07 | Aparato de transmision de señales de difusion, aparato de recepcion de señales de difusion, metodo de transmision de señales de difusion, y metodo de recepcion de señales de difusion. |
Country Status (8)
Country | Link |
---|---|
US (7) | US9602321B2 (es) |
EP (2) | EP3244619B1 (es) |
JP (3) | JP6404479B2 (es) |
KR (2) | KR102004835B1 (es) |
CN (3) | CN107113451B (es) |
CA (4) | CA2972953C (es) |
MX (2) | MX361014B (es) |
WO (2) | WO2016111429A1 (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9602135B2 (en) * | 2014-02-20 | 2017-03-21 | Electronics And Telecommunications Research Institute | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 64-symbol mapping, and bit interleaving method using same |
KR102004835B1 (ko) | 2015-01-05 | 2019-07-29 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
KR102362788B1 (ko) * | 2015-01-08 | 2022-02-15 | 한국전자통신연구원 | 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법 |
CA3062640C (en) * | 2015-01-08 | 2022-04-26 | Electronics And Telecommunications Research Institute | An apparatus and method for broadcast signal reception using layered divisional multiplexing |
US9762354B2 (en) * | 2015-01-27 | 2017-09-12 | Sony Corporation | Signaling methods and apparatus |
WO2016125968A1 (ko) * | 2015-02-06 | 2016-08-11 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
JP6507047B2 (ja) * | 2015-02-10 | 2019-04-24 | 日本放送協会 | 送信装置、受信装置、及び半導体チップ |
KR102287614B1 (ko) * | 2015-02-12 | 2021-08-10 | 한국전자통신연구원 | 길이가 64800이며, 부호율이 2/15인 ldpc 부호어 및 16-심볼 맵핑을 위한 비트 인터리버 및 이를 이용한 비트 인터리빙 방법 |
WO2016129974A1 (en) * | 2015-02-13 | 2016-08-18 | Samsung Electronics Co., Ltd. | Transmitting apparatus and receiving apparatus and controlling method thereof |
KR101777215B1 (ko) | 2015-02-13 | 2017-09-11 | 삼성전자주식회사 | 송신 장치, 수신 장치 및 그 제어 방법 |
WO2016144061A1 (ko) * | 2015-03-06 | 2016-09-15 | 한국전자통신연구원 | 부트스트랩 및 프리앰블을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법 |
US9667373B2 (en) * | 2015-05-19 | 2017-05-30 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
KR20160137153A (ko) * | 2015-05-22 | 2016-11-30 | 삼성전자주식회사 | 통신 시스템에서 방송 정보 수신 방법 및 장치 |
US10313492B2 (en) * | 2015-05-29 | 2019-06-04 | Samsung Electronics Co., Ltd. | Layer one signaling for physical layer pipes (PLPS) |
JP6640982B2 (ja) | 2015-07-16 | 2020-02-05 | エルジー エレクトロニクス インコーポレイティド | 放送信号送信装置、放送信号受信装置、放送信号送信方法、及び放送信号受信方法 |
GB2540593A (en) * | 2015-07-22 | 2017-01-25 | Sony Corp | Receiver and method of receiving |
KR20170023784A (ko) * | 2015-07-27 | 2017-03-06 | 엘지전자 주식회사 | 방송 신호 송수신 장치 및 방법 |
MX2018007271A (es) * | 2015-12-18 | 2019-05-16 | Fraunhofer Ges Forschung | Transmision de se?al de datos en un sistema de comunicacion inalambrica con latencia reducida de extremo a extremo. |
KR102362802B1 (ko) * | 2016-07-06 | 2022-02-15 | 한국전자통신연구원 | 인핸스드 레이어 피지컬 레이어 파이프를 이용하는 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법 |
WO2018033641A1 (en) * | 2016-08-19 | 2018-02-22 | Sony Corporation | Wireless communication transceiver and wireless communication method |
JP6953693B2 (ja) * | 2016-09-15 | 2021-10-27 | ソニーグループ株式会社 | 送信装置、及び、送信方法 |
KR20190083667A (ko) | 2016-12-02 | 2019-07-12 | 엘지전자 주식회사 | 방송 신호 송수신 장치 및 방법 |
US11272380B2 (en) | 2016-12-13 | 2022-03-08 | Qualcomm Incorporated | Methods and apparatus for managing code block interleaving |
KR102207232B1 (ko) * | 2017-03-06 | 2021-01-25 | 삼성전자주식회사 | 방송 신호를 수신하는 장치, 방송 신호를 송신하는 장치, 및 이를 위한 방법 |
US11026237B2 (en) * | 2017-03-24 | 2021-06-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and devices for communication of a signal based on an allocated resource block |
KR102430321B1 (ko) * | 2017-06-05 | 2022-08-08 | 한국전자통신연구원 | Miso와 레이어드 디비전 멀티플렉싱의 결합을 이용한 방송 신호 송/수신 방법 및 이를 위한 장치 |
US10541845B2 (en) * | 2017-09-25 | 2020-01-21 | Kenneth Stuart | Pseudo random multi-carrier method and system |
KR101967299B1 (ko) * | 2017-12-19 | 2019-04-09 | 엘지전자 주식회사 | 방송 신호를 수신하는 차량용 수신 장치 및 방송 신호를 수신하는 차량용 수신 방법 |
CN110492969B (zh) * | 2018-05-11 | 2022-04-29 | 中兴通讯股份有限公司 | 信号发送、接收方法及装置 |
US10644744B2 (en) * | 2018-08-21 | 2020-05-05 | Apple Inc. | Methods and apparatus for ultra wideband multiuser interference reduction |
WO2020222323A1 (ko) * | 2019-04-30 | 2020-11-05 | 엘지전자 주식회사 | 2d-nuc에 기반한 수신 동작을 지원하는 방법 및 이를 이용한 무선 장치 |
KR102448858B1 (ko) * | 2019-11-27 | 2022-09-30 | 한국전자통신연구원 | 베이스밴드 샘플링 레이트 계수를 시그널링하는 방송 신호 프레임을 이용한 방송 신호 송신 장치 및 방송 신호 송신 방법 |
CN114124178A (zh) * | 2020-08-28 | 2022-03-01 | 深圳市中兴微电子技术有限公司 | 数据发送方法及装置、存储介质、电子装置 |
CN112104582B (zh) * | 2020-11-09 | 2021-02-05 | 电子科技大学 | I/q域调制方法、双域调制方法和多址通信方法 |
US11539557B1 (en) * | 2021-12-16 | 2022-12-27 | Qualcomm Incorporated | Multi-level coding for power efficient channel coding |
CN116346565B (zh) * | 2023-05-31 | 2023-08-04 | 极芯通讯技术(南京)有限公司 | 填充比特的删除方法、终端设备及存储介质 |
Family Cites Families (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19647833B4 (de) * | 1996-11-19 | 2005-07-07 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur gleichzeitigen Funkübertragung digitaler Daten zwischen mehreren Teilnehmerstationen und einer Basisstation |
FI105377B (fi) * | 1997-05-29 | 2000-07-31 | Nokia Mobile Phones Ltd | Menetelmä kahden rinnakkaisen kanavan koodijakoiseksi lähettämiseksi sekä menetelmän toteuttava radiolaite |
JP3940541B2 (ja) * | 1999-02-25 | 2007-07-04 | ソニー株式会社 | ディジタル放送装置 |
JP2000349653A (ja) * | 1999-06-02 | 2000-12-15 | Kokusai Electric Co Ltd | ベースバンド信号の送受信装置 |
US7139237B2 (en) | 2000-12-29 | 2006-11-21 | Motorola, Inc. | Method and system for multirate multiuser modulation |
JP2004214962A (ja) * | 2002-12-27 | 2004-07-29 | Sony Corp | Ofdm復調装置 |
US7756002B2 (en) * | 2003-01-30 | 2010-07-13 | Texas Instruments Incorporated | Time-frequency interleaved orthogonal frequency division multiplexing ultra wide band physical layer |
US7440392B2 (en) * | 2003-02-19 | 2008-10-21 | Advanced Micro Devices, Inc. | Wireless receiver deinterleaver having partitioned memory |
US8483189B2 (en) * | 2003-03-10 | 2013-07-09 | Panasonic Corporation | OFDM signal transmission method, transmission apparatus, and reception apparatus |
EP1463255A1 (en) | 2003-03-25 | 2004-09-29 | Sony United Kingdom Limited | Interleaver for mapping symbols on the carriers of an OFDM system |
US8885761B2 (en) * | 2003-03-25 | 2014-11-11 | Sony Corporation | Data processing apparatus and method |
GB2454193B (en) * | 2007-10-30 | 2012-07-18 | Sony Corp | Data processing apparatus and method |
US7440510B2 (en) * | 2003-09-15 | 2008-10-21 | Intel Corporation | Multicarrier transmitter, multicarrier receiver, and methods for communicating multiple spatial signal streams |
DE602004020860D1 (de) * | 2003-12-25 | 2009-06-10 | Ntt Docomo Inc | Funkkommunikationssystem, Sender, Empfänger und Funkkommunikationsverfahren |
KR100595208B1 (ko) * | 2004-03-19 | 2006-07-03 | 엘지전자 주식회사 | Dmb 수신기 및 소비 전력 절감 방법 |
TW200607272A (en) * | 2004-05-11 | 2006-02-16 | Matsushita Electric Ind Co Ltd | OFDM reception apparatus and method |
KR100819266B1 (ko) * | 2005-04-27 | 2008-10-27 | 삼성전자주식회사 | 디지털 오디오 방송 시스템에서 차등 전송되는 방송 데이터의 송수신 장치 및 방법 |
KR100759002B1 (ko) * | 2005-10-21 | 2007-09-17 | 삼성전자주식회사 | 디지털 방송 신호를 처리하여 송신하는 디지털 방송 송신시스템 및 그 방법 |
US20070110180A1 (en) * | 2005-11-11 | 2007-05-17 | Broadcom Corporation, A California Corporation | Configurable bit interleaving |
US8050340B2 (en) * | 2005-12-30 | 2011-11-01 | France Telecom | Method and a device for dynamically selecting orthogonal functions of an orthogonal transmission system |
US7583709B2 (en) * | 2006-03-06 | 2009-09-01 | Applied Micro Circuits Corporation | Flexible tributary interface with serial control line |
CN101573929B (zh) * | 2006-12-01 | 2013-06-12 | 皇家飞利浦电子股份有限公司 | 在时间-频率交织的正交频分复用系统中改进性能 |
CN101584121B (zh) * | 2007-01-16 | 2014-10-29 | 皇家飞利浦电子股份有限公司 | 用于对数据比特或码元进行交织的系统、装置和方法 |
KR101306715B1 (ko) * | 2007-02-09 | 2013-09-11 | 엘지전자 주식회사 | 방송 신호 수신 장치 및 방송 신호 송수신 방법 |
JP5507813B2 (ja) * | 2007-02-16 | 2014-05-28 | パナソニック株式会社 | 送信装置及び受信装置 |
CN101843064B (zh) * | 2007-08-30 | 2014-02-26 | Lg电子株式会社 | 信号发送和接收装置、以及信号发送和接收方法 |
US8213446B2 (en) * | 2007-12-26 | 2012-07-03 | Ciena Corporation | Frame-interleaving systems and methods for 100G optical transport enabling multi-level optical transmission |
CN101262571A (zh) * | 2008-03-28 | 2008-09-10 | 江苏跃进电器有限责任公司 | 一种用于数字多媒体广播接收机的解码方法 |
GB2460459B (en) * | 2008-05-30 | 2012-07-11 | Sony Corp | Data processing apparatus and method |
EP2131540B1 (en) * | 2008-06-04 | 2013-09-18 | Sony Corporation | New frame structure for multi-carrier systems |
CN101582739A (zh) * | 2008-06-27 | 2009-11-18 | 北京新岸线移动多媒体技术有限公司 | 数字广播信号的发送装置、发送方法和发送系统 |
US9667383B2 (en) * | 2009-01-22 | 2017-05-30 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
KR101556168B1 (ko) * | 2009-01-29 | 2015-09-30 | 엘지전자 주식회사 | 신호 송수신 장치 및 방법 |
US9350490B2 (en) * | 2009-02-18 | 2016-05-24 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
KR101650749B1 (ko) * | 2009-08-18 | 2016-08-24 | 삼성전자주식회사 | 릴레이를 위한 백홀 서브프레임의 제어 채널 자원 할당 방법 및 장치 |
US8255768B2 (en) | 2009-09-25 | 2012-08-28 | Stmicroelectronics, Inc. | Interlaced iterative system design for 1K-byte block with 512-byte LDPC codewords |
MX2012009165A (es) * | 2010-02-11 | 2012-10-03 | Sony Corp | Aparato y metodo de mapeado para transmision de datos en un sistema de difusion de portadoras multiples. |
DK2541926T3 (en) | 2010-02-23 | 2015-11-23 | Lg Electronics Inc | TRANSMISSION SIGNAL RECEIVER AND TRANSMISSION SIGNAL RECEIVING PROCEDURE |
TW201218699A (en) | 2010-02-25 | 2012-05-01 | Sony Corp | Mapping apparatus and method for transmission of data in a multi-carrier broadcast system |
GB2478140A (en) * | 2010-02-25 | 2011-08-31 | Sony Corp | Selective local data insertion using hierarchical modulation symbols on OFDM sub-carriers in DVB-NGH system |
WO2011119897A2 (en) * | 2010-03-24 | 2011-09-29 | Massachusetts Institute Of Technology | Phase shift keyed optical communications |
CA2818298C (en) * | 2010-04-28 | 2017-03-21 | Lg Electronics Inc. | Broadcast signal transmitter, broadcast signal receiver, and method for transceiving broadcast signals in broadcast signal transceivers |
US9348691B2 (en) * | 2010-09-14 | 2016-05-24 | Lg Electronics Inc. | Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, and method for transmitting/receiving broadcast signal through apparatus for transmitting/receiving broadcasting signal |
GB201016407D0 (en) * | 2010-09-29 | 2010-11-10 | Samsung Electronics Co Ltd | Frame structure and signalling for digital broadcasting system |
JP5578617B2 (ja) * | 2010-10-18 | 2014-08-27 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 送信方法、送信装置、受信方法および受信装置 |
US9112760B2 (en) * | 2010-10-18 | 2015-08-18 | Sony Corporation | Transmitter and transmitting method for transmitting data via OFDM symbols in which the data is provided from a plurality of different data pipes |
US9178745B2 (en) * | 2011-02-04 | 2015-11-03 | Marvell World Trade Ltd. | Control mode PHY for WLAN |
US8699625B2 (en) * | 2011-02-09 | 2014-04-15 | Nec Laboratories America, Inc. | Generalized OFDM (GOFDM) for ultra-high-speed serial optical transport networks |
CN103907326B (zh) * | 2011-11-10 | 2017-03-01 | 太阳专利托管公司 | 发送方法、接收方法、发送机以及接收机 |
US9072107B2 (en) * | 2012-01-11 | 2015-06-30 | Interdigital Patent Holdings, Inc. | Adaptive control channel |
JP5785881B2 (ja) * | 2012-02-01 | 2015-09-30 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP6017177B2 (ja) * | 2012-05-07 | 2016-10-26 | ルネサスエレクトロニクス株式会社 | 電力線搬送送信装置、及び通信システム |
JP6228419B2 (ja) * | 2012-10-11 | 2017-11-08 | 日本放送協会 | 送信装置及びプログラム |
US9191256B2 (en) * | 2012-12-03 | 2015-11-17 | Digital PowerRadio, LLC | Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems |
WO2014087663A1 (ja) * | 2012-12-07 | 2014-06-12 | パナソニック株式会社 | 送信装置、送信方法、受信装置、受信方法、集積回路、及びプログラム |
US9385905B2 (en) * | 2013-03-04 | 2016-07-05 | Intel Corporation | Block-based time-frequency interleaving and de-interleaving |
CN105122697B (zh) * | 2013-04-15 | 2019-01-22 | Lg电子株式会社 | 广播信号传输装置、广播信号接收方法、广播信号传输方法和广播信号接收方法 |
US9191082B2 (en) * | 2013-04-21 | 2015-11-17 | Lg Electronics Inc. | Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals |
EP2958319B1 (en) * | 2013-05-09 | 2018-10-31 | LG Electronics Inc. | Broadcast signal transmission and reception apparatus and methods therefor |
US9001913B2 (en) * | 2013-09-05 | 2015-04-07 | Futurewei Technologies, Inc. | Power saving idle data transmission units |
US9231690B2 (en) * | 2013-09-17 | 2016-01-05 | Qualcomm Incorporated | Signal tracking and decoding in GNSS |
US9954708B2 (en) * | 2013-11-15 | 2018-04-24 | Intel Corporation | Method and apparatus for frequency interleaving |
KR102004835B1 (ko) | 2015-01-05 | 2019-07-29 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
GB2539662A (en) * | 2015-06-22 | 2016-12-28 | Sony Corp | Transmitter and Receiver and Methods of Trasmitting and Receiving |
-
2015
- 2015-07-07 KR KR1020177009570A patent/KR102004835B1/ko active IP Right Grant
- 2015-07-07 EP EP15877149.3A patent/EP3244619B1/en active Active
- 2015-07-07 CA CA2972953A patent/CA2972953C/en active Active
- 2015-07-07 CA CA3069685A patent/CA3069685C/en active Active
- 2015-07-07 WO PCT/KR2015/007021 patent/WO2016111429A1/ko active Application Filing
- 2015-07-07 CA CA3068513A patent/CA3068513C/en active Active
- 2015-07-07 CN CN201580072541.8A patent/CN107113451B/zh not_active Expired - Fee Related
- 2015-07-07 EP EP15877150.1A patent/EP3244620B1/en active Active
- 2015-07-07 CA CA2973073A patent/CA2973073C/en active Active
- 2015-07-07 KR KR1020177009576A patent/KR101964653B1/ko active IP Right Grant
- 2015-07-07 WO PCT/KR2015/007022 patent/WO2016111430A1/ko active Application Filing
- 2015-07-07 MX MX2017008862A patent/MX361014B/es active IP Right Grant
- 2015-07-07 CN CN202011077115.2A patent/CN112468263A/zh active Pending
- 2015-07-07 CN CN201580072361.XA patent/CN107113450B/zh not_active Expired - Fee Related
- 2015-07-07 JP JP2017535756A patent/JP6404479B2/ja not_active Expired - Fee Related
- 2015-07-07 JP JP2017535743A patent/JP6405051B2/ja not_active Expired - Fee Related
- 2015-07-07 MX MX2017008857A patent/MX361435B/es active IP Right Grant
- 2015-07-13 US US14/797,948 patent/US9602321B2/en active Active
- 2015-07-13 US US14/797,969 patent/US9674019B2/en active Active
-
2017
- 2017-02-01 US US15/421,956 patent/US9722846B2/en active Active
- 2017-02-23 US US15/440,802 patent/US10116480B2/en active Active
- 2017-06-29 US US15/637,790 patent/US10263822B2/en active Active
-
2018
- 2018-09-13 JP JP2018171495A patent/JP6882239B2/ja active Active
-
2019
- 2019-03-05 US US16/293,361 patent/US10601625B2/en active Active
-
2020
- 2020-02-07 US US16/784,852 patent/US10855507B2/en active Active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2017008862A (es) | Aparato de transmision de señales de difusion, aparato de recepcion de señales de difusion, metodo de transmision de señales de difusion, y metodo de recepcion de señales de difusion. | |
MX349870B (es) | Aparato para la transmision de señales de radiodifusion, aparato para la recepcion de señales de radiodifusion, metodo para transmitir señales de radiodifusion y metodo para recibir señales de radiodifusion. | |
MX2018014592A (es) | Metodo para transmitir o recibir señales en el sistema de comunicacion inalambrica y aparato para ello. | |
ECSP18084351A (es) | Arquitectura, métodos y dispositivos en una red de comunicaciones inalámbricas | |
WO2016049216A3 (en) | Short training field for wifi | |
EP4138318A8 (en) | Multiple access using orthogonal time frequency space modulation | |
MY197768A (en) | Data transmission method, wireless network device, and communications system | |
MX2017013314A (es) | Representaciones digitales de señales análogas y palabras de control utilizando diferentes formatos de modulación multi-nivel. | |
MX2017006101A (es) | Transmisor y receptor que usan agrupacion de canales. | |
MX2020004136A (es) | Transmisor y receptor y metodos de transmision y recepcion. | |
MX351758B (es) | Aparato para transmitir señales de radiodifusión, aparato para recibir señales de radiodifusión, método para transmitir señales de radiodifusión y método para recibir señales de radiodifusión. | |
WO2013022261A3 (en) | Extension of physical downlink control channels in a communication system | |
WO2010134773A3 (ko) | 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치 | |
MX352013B (es) | Aparato para transmitir señales de difusión, aparato para recibir señales de difusión, método para transmitir señales de difusión y método para recibir señales de difusión. | |
PH12019501170A1 (en) | Information transmission method, terminal apparatus, and network apparatus | |
MX2015008821A (es) | Aparato para transmitir señales de difusion, aparato para recibir señales de difusion, metodo para transmitir señales de difusion y metodo para recibir señales de difusion. | |
MX2019002656A (es) | Dispositivo de transmision, metodo de transmision, dispositivo de recepcion y metodo de recepcion. | |
MX352346B (es) | Transferencia de energía inductiva de forma inalámbrica. | |
ZA202002197B (en) | Channel and synchronization raster | |
MX2023004235A (es) | Aparato de transmision y metodo de transmision. | |
TW200943790A (en) | Transmitters, receivers and apparatus and methods for pilot design | |
PH12019502067A1 (en) | Uplink transmission method, apparatus, terminal device, access network device and system | |
EP4307630A3 (en) | Method for transmitting broadcast signal using layered divisional multiplexing | |
MX2017009958A (es) | Sistema y metodo para incrementar el rendimiento en receptor de radio difusion digital. | |
MX2018004732A (es) | Metodo y aparato para proporcionar sincronizacion de tiempo en un sistema de television digital. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |