BR112015032847A8 - aparelhos e métodos de codificação e de modulação, de transmissão, de decodificação e de demodulação, e, de recepção - Google Patents
aparelhos e métodos de codificação e de modulação, de transmissão, de decodificação e de demodulação, e, de recepção Download PDFInfo
- Publication number
- BR112015032847A8 BR112015032847A8 BR112015032847A BR112015032847A BR112015032847A8 BR 112015032847 A8 BR112015032847 A8 BR 112015032847A8 BR 112015032847 A BR112015032847 A BR 112015032847A BR 112015032847 A BR112015032847 A BR 112015032847A BR 112015032847 A8 BR112015032847 A8 BR 112015032847A8
- Authority
- BR
- Brazil
- Prior art keywords
- constellation
- methods
- demodulating
- modulating
- decoding
- Prior art date
Links
Classifications
-
- 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
- H04L27/3405—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
-
- 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
- H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
-
- 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
- H04L1/0057—Block codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
-
- 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
- H04L27/36—Modulator circuits; Transmitter circuits
-
- 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
- H04L27/36—Modulator circuits; Transmitter circuits
- H04L27/362—Modulation using more than one carrier, e.g. with quadrature carriers, separately amplitude modulated
-
- 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
- H04L27/38—Demodulator circuits; Receiver circuits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Error Detection And Correction (AREA)
- Lubricants (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
1 / 1 resumo âaparelhos e mãtodos de codificaãão e de modulaãão, e de transmissão, programa de computador, mãdia de gravaãão legãvel por computador não transitãria, e, sistema de comunicaããesâ sã£o apresentados um aparelho e um mã©todo de codificaã§ã£o e de modulaã§ã£o. o aparelho compreende um codificador que codifica dados de entrada em palavras de cã©lula, e um modulador que modula as ditas palavras de cã©lula em valores de constelaã§ã£o de uma constelaã§ã£o nã£o uniforme. o modulador ã© configurado para usar, com base no nãºmero total m de pontos de constelaã§ã£o da constelaã§ã£o e na taxa de cã³digo, uma constelaã§ã£o nã£o uniforme proveniente de um ou diversos grupos de constelaã§ãµes, cada qual compreendendo uma ou mais constelaã§ãµes.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13175370 | 2013-07-05 | ||
EP13175370.9 | 2013-07-05 | ||
EP13183318 | 2013-09-06 | ||
EP13183318.8 | 2013-09-06 | ||
EP14153438 | 2014-01-31 | ||
EP14153438.8 | 2014-01-31 | ||
EP14168129 | 2014-05-13 | ||
EP14168129.6 | 2014-05-13 | ||
PCT/EP2014/064404 WO2015001121A1 (en) | 2013-07-05 | 2014-07-07 | Coding and modulation apparatus using non-uniform constellation |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112015032847A2 BR112015032847A2 (pt) | 2017-07-25 |
BR112015032847A8 true BR112015032847A8 (pt) | 2019-12-24 |
BR112015032847B1 BR112015032847B1 (pt) | 2023-05-02 |
Family
ID=51134098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015032847-4A BR112015032847B1 (pt) | 2013-07-05 | 2014-07-07 | Aparelhos e métodos de codificação e de modulação, de transmissão, de decodificação e de demodulação, e, de recepção |
Country Status (10)
Country | Link |
---|---|
US (9) | US20160156498A1 (pt) |
EP (2) | EP3621263B1 (pt) |
JP (1) | JP6420333B2 (pt) |
CN (2) | CN105359478B (pt) |
BR (1) | BR112015032847B1 (pt) |
CA (1) | CA2916349C (pt) |
HU (1) | HUE061057T2 (pt) |
MX (1) | MX357951B (pt) |
WO (1) | WO2015001121A1 (pt) |
ZA (1) | ZA201509176B (pt) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112013003443T5 (de) * | 2012-07-09 | 2015-06-11 | Sony Corporation | Kodierungs- und Modulationsvorrichtung unter Benutzung ungleichmässiger Konstellation |
WO2014167861A1 (ja) * | 2013-04-12 | 2014-10-16 | 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 |
EP3208987B1 (en) * | 2013-04-30 | 2018-09-26 | Sony Corporation | Coding and modulation apparatus using non-uniform constellation |
CN105359478B (zh) | 2013-07-05 | 2019-05-28 | 索尼公司 | 使用非均匀星座的编码和调制设备 |
GB201312243D0 (en) * | 2013-07-08 | 2013-08-21 | Samsung Electronics Co Ltd | Non-Uniform Constellations |
CN105960788B (zh) | 2014-02-05 | 2021-06-08 | 三星电子株式会社 | 发送设备及其调制方法 |
EP3119087A4 (en) * | 2014-04-01 | 2017-03-22 | Huawei Technologies Co., Ltd. | Adaptive coding and modulation method, apparatus and system |
US10721505B2 (en) * | 2015-01-21 | 2020-07-21 | Lg Electronic Inc. | Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method, and broadcast signal reception method |
KR101800415B1 (ko) | 2015-03-02 | 2017-11-23 | 삼성전자주식회사 | 송신 장치 및 그의 패리티 퍼뮤테이션 방법 |
US10326474B2 (en) | 2015-03-02 | 2019-06-18 | Samsung Electronics Co., Ltd. | Transmitter and parity permutation method thereof |
US10536173B2 (en) * | 2015-05-18 | 2020-01-14 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US10680873B2 (en) * | 2015-05-18 | 2020-06-09 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US10541853B2 (en) * | 2015-05-18 | 2020-01-21 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9762346B2 (en) * | 2015-05-19 | 2017-09-12 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9853771B2 (en) * | 2015-05-19 | 2017-12-26 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9780916B2 (en) * | 2015-05-19 | 2017-10-03 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9847851B2 (en) | 2015-05-19 | 2017-12-19 | Samsung Electronics Co., Ltd. | Transmitting apparatus and non-uniform constellation mapping method thereof |
US9787422B2 (en) | 2015-05-19 | 2017-10-10 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9780917B2 (en) | 2015-05-19 | 2017-10-03 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9800365B2 (en) | 2015-05-19 | 2017-10-24 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US9667373B2 (en) * | 2015-05-19 | 2017-05-30 | Samsung Electronics Co., Ltd. | Transmitting apparatus and mapping method thereof |
US10855398B2 (en) | 2015-07-09 | 2020-12-01 | Sony Corporation | Coding and modulation apparatus using non-uniform constellation |
US10623142B2 (en) * | 2015-10-30 | 2020-04-14 | Huawei Technologies Canada Co., Ltd. | Method for determining an encoding scheme and symbol mapping |
WO2017071586A1 (en) * | 2015-10-30 | 2017-05-04 | Huawei Technologies Co., Ltd. | System and method for high-rate sparse code multiple access in downlink |
WO2017121837A1 (en) * | 2016-01-15 | 2017-07-20 | Sony Corporation | Coding and modulation apparatus using non-uniform constellation |
EP3223446A1 (en) * | 2016-03-22 | 2017-09-27 | Xieon Networks S.à r.l. | A method for protecting a link in an optical network |
US10511466B2 (en) | 2016-04-13 | 2019-12-17 | Sony Corporation | Coding and modulation apparatus using multi-dimensional non-uniform constellation |
US10484084B2 (en) * | 2016-05-04 | 2019-11-19 | Hughes Network Systems, Llc | Method and system to increase capacity of high throughput satellite communication |
CN109644177A (zh) * | 2016-08-19 | 2019-04-16 | 索尼公司 | 无线通信收发器和无线通信方法 |
JP6965104B2 (ja) * | 2016-12-28 | 2021-11-10 | 日本放送協会 | 送信装置、受信装置及びチップ |
US10425148B2 (en) * | 2017-04-02 | 2019-09-24 | Parviz Jalali | Wireless communications system for broadband access to aerial platforms |
JP6965376B2 (ja) | 2017-07-03 | 2021-11-10 | 華為技術有限公司Huawei Technologies Co., Ltd. | 位相雑音に対して最適化された直交振幅変調についての方法および装置 |
CN110505359B (zh) * | 2018-05-18 | 2020-10-23 | 中国科学院上海高等研究院 | 无线广播通信系统中非均匀调制解调方法、系统、介质及终端 |
US11132542B2 (en) * | 2018-06-28 | 2021-09-28 | Nec Corporation | Time-space de-noising for distributed sensors |
WO2020020663A1 (en) * | 2018-07-27 | 2020-01-30 | Sony Corporation | Coding and modulation apparatus using multi-dimensional non-uniform constellation |
US10785085B2 (en) * | 2019-01-15 | 2020-09-22 | Nokia Technologies Oy | Probabilistic shaping for physical layer design |
IT201900006609A1 (it) * | 2019-05-07 | 2020-11-07 | St Microelectronics Srl | Procedimento di funzionamento di un trasmettitore radio e corrispondente trasmettitore radio |
WO2024085643A1 (en) * | 2022-10-19 | 2024-04-25 | Samsung Electronics Co., Ltd. | Ai/ml empowered high order modulation |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003032497A1 (fr) | 2001-10-03 | 2003-04-17 | Sony Corporation | Procede de codage et de decodage |
CN100336330C (zh) | 2003-01-27 | 2007-09-05 | 西南交通大学 | 基于均匀与非均匀调制星座图的混合自动重传请求方法 |
US20050047517A1 (en) | 2003-09-03 | 2005-03-03 | Georgios Giannakis B. | Adaptive modulation for multi-antenna transmissions with partial channel knowledge |
WO2006048061A1 (en) | 2004-11-03 | 2006-05-11 | Matsushita Electric Industrial Co., Ltd. | Method and transmitter structure removing phase ambiguity by repetition rearrangement |
KR101245403B1 (ko) | 2005-08-12 | 2013-03-25 | 뉴저지 인스티튜트 오브 테크놀로지 | NxM 안테나를 이용한 다중 입출력 시스템에서의 재전송 배열 방법 및 장치 |
CN1863182B (zh) * | 2005-09-30 | 2010-12-08 | 华为技术有限公司 | 移动通信系统中提高信号传输速率的方法 |
CN101106435B (zh) * | 2006-07-10 | 2011-08-03 | 华为技术有限公司 | 一种多对线共同传输的方法及发送端和接收端 |
US8194750B2 (en) * | 2006-10-16 | 2012-06-05 | Samsung Electronics Co., Ltd. | System and method for digital communication having a circulant bit interleaver for equal error protection (EEP) and unequal error protection (UEP) |
ES2886158T3 (es) | 2007-06-05 | 2021-12-16 | Constellation Designs Llc | Método y aparato para la señalización con constelaciones de capacidad optimizada |
CN103731240B (zh) * | 2007-08-30 | 2018-01-02 | 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 |
US8208533B2 (en) | 2007-11-15 | 2012-06-26 | Mediatek Inc. | Methods and apparatus for fast signal acquisition in a digital video receiver |
EP2071758A1 (en) | 2007-12-11 | 2009-06-17 | Sony Corporation | OFDM-Transmitting apparatus and method, and OFDM-receiving apparatus and method |
US20090220034A1 (en) | 2008-03-03 | 2009-09-03 | Ramprashad Sean A | Layered receiver structure |
CN101291200A (zh) * | 2008-06-13 | 2008-10-22 | 中山大学 | 一种混合自动请求重发的方法 |
EP2134051A1 (en) * | 2008-06-13 | 2009-12-16 | THOMSON Licensing | An adaptive QAM transmission scheme for improving performance on an AWGN channel |
CN101640940A (zh) | 2008-07-30 | 2010-02-03 | 华为技术有限公司 | 多用户联合映射时指示调制编码方案的方法和基站 |
EP2326055A4 (en) * | 2008-09-09 | 2014-08-06 | Fujitsu Ltd | TRANSMITTERS, TRANSMISSION PROCEDURES, RECEIVERS AND RECEIVER PROCEDURES |
US8503549B2 (en) * | 2008-10-21 | 2013-08-06 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
WO2010053237A1 (en) * | 2008-11-06 | 2010-05-14 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
WO2010078472A1 (en) * | 2008-12-30 | 2010-07-08 | Constellation Designs, Inc. | Methods and apparatuses for signaling with geometric constellations |
CN102282818B (zh) * | 2009-01-22 | 2014-06-18 | Lg电子株式会社 | 用于发送和接收信号的装置以及用于发送和接收信号的方法 |
KR101638925B1 (ko) | 2009-01-23 | 2016-07-12 | 엘지전자 주식회사 | 신호 송수신 장치 및 방법 |
CN102292986B (zh) | 2009-02-12 | 2013-12-11 | Lg电子株式会社 | 用于发送和接收信号的装置以及用于发送和接收信号的方法 |
US8355751B2 (en) | 2009-02-18 | 2013-01-15 | Research In Motion Limited | Automatic activation of speed measurement in mobile device based on available motion indicia |
CN101867438A (zh) * | 2009-04-20 | 2010-10-20 | 清华大学 | 自适应分配多级速率方法和多级速率自适应配置器 |
US8433027B2 (en) | 2009-10-08 | 2013-04-30 | Dialog Semiconductor Gmbh | Digital controller for automatic rate detection and tracking of audio interface clocks |
ITTO20110808A1 (it) | 2011-09-12 | 2013-03-13 | Milano Politecnico | Metodo di stima di canale, relativo stimatore di canale, ricevitore e prodotto informatico |
ES2651262T3 (es) | 2011-11-10 | 2018-01-25 | Sun Patent Trust | Método de transmisión, método de recepción, transmisor y receptor |
GB2499050A (en) | 2012-02-06 | 2013-08-07 | British Broadcasting Corp | Non-uniform QAM constellations with constellation points at positions of maximum capacity for a selected signal to noise ratio |
DE112013003443T5 (de) | 2012-07-09 | 2015-06-11 | Sony Corporation | Kodierungs- und Modulationsvorrichtung unter Benutzung ungleichmässiger Konstellation |
CN103036845B (zh) * | 2012-12-05 | 2015-05-20 | 清华大学 | 一种基于apsk星座图的非等概星座映射方法 |
US9143377B2 (en) | 2013-03-14 | 2015-09-22 | Qualcomm Incorporated | Demapper for rotated QAM constellations |
EP2957083B1 (en) | 2013-04-21 | 2018-10-10 | LG Electronics Inc. | Method and apparatus for transmitting and for receiving broadcast signals |
WO2014177565A1 (en) | 2013-04-30 | 2014-11-06 | Sony Corporation | Coding and modulation apparatus using non-uniform constellation |
EP3208987B1 (en) | 2013-04-30 | 2018-09-26 | Sony Corporation | Coding and modulation apparatus using non-uniform constellation |
CN105359478B (zh) | 2013-07-05 | 2019-05-28 | 索尼公司 | 使用非均匀星座的编码和调制设备 |
KR20150005853A (ko) * | 2013-07-05 | 2015-01-15 | 삼성전자주식회사 | 송신 장치 및 그의 신호 처리 방법 |
KR101765022B1 (ko) * | 2013-11-13 | 2017-08-03 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법 |
CN105960788B (zh) | 2014-02-05 | 2021-06-08 | 三星电子株式会社 | 发送设备及其调制方法 |
KR102262735B1 (ko) | 2015-01-27 | 2021-06-09 | 한국전자통신연구원 | 시간 영역에서의 papr 감소를 위한 송신 신호 처리 방법 및 장치 |
KR102374942B1 (ko) | 2015-04-14 | 2022-03-16 | 소니그룹주식회사 | 불균일 성상군 및 상이한 phy 모드들을 이용한 코딩 및 변조 장치 |
-
2014
- 2014-07-07 CN CN201480038379.3A patent/CN105359478B/zh active Active
- 2014-07-07 EP EP19204125.9A patent/EP3621263B1/en active Active
- 2014-07-07 WO PCT/EP2014/064404 patent/WO2015001121A1/en active Application Filing
- 2014-07-07 MX MX2015017219A patent/MX357951B/es active IP Right Grant
- 2014-07-07 HU HUE19204125A patent/HUE061057T2/hu unknown
- 2014-07-07 JP JP2016522655A patent/JP6420333B2/ja active Active
- 2014-07-07 EP EP14735973.1A patent/EP3017574B1/en active Active
- 2014-07-07 CN CN201910389972.7A patent/CN110224957B/zh active Active
- 2014-07-07 US US14/901,894 patent/US20160156498A1/en not_active Abandoned
- 2014-07-07 BR BR112015032847-4A patent/BR112015032847B1/pt active IP Right Grant
- 2014-07-07 CA CA2916349A patent/CA2916349C/en active Active
-
2015
- 2015-12-17 ZA ZA2015/09176A patent/ZA201509176B/en unknown
-
2016
- 2016-11-01 US US15/340,672 patent/US9813279B2/en active Active
-
2017
- 2017-09-08 US US15/699,635 patent/US10091045B2/en active Active
-
2018
- 2018-08-20 US US16/105,666 patent/US10326635B2/en active Active
-
2019
- 2019-05-08 US US16/406,746 patent/US10868706B2/en active Active
-
2020
- 2020-12-11 US US17/119,678 patent/US11190387B2/en active Active
-
2021
- 2021-10-15 US US17/451,112 patent/US11539569B2/en active Active
-
2022
- 2022-11-23 US US17/993,373 patent/US11716238B2/en active Active
-
2023
- 2023-06-14 US US18/334,884 patent/US11968072B2/en active Active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015032847A8 (pt) | aparelhos e métodos de codificação e de modulação, de transmissão, de decodificação e de demodulação, e, de recepção | |
BR112017020083A2 (pt) | método e aparelho para transmissão de dados eficiente espectral em sistemas de satélite | |
AR082369A1 (es) | Sistema y metodo para emitir señales de datos de control en una red de comunicaciones moviles | |
BR112016022248A2 (pt) | Método e aparelho para transmissão de dados em um sistema celular de downlink de múltiplos usuários | |
BR112022005596A2 (pt) | Tratamento de mensagens de múltiplas informações de controle de downlink (dci) para grupos de múltiplos conjuntos de recursos de controle (coreset) | |
BR112017013449A2 (pt) | método de codificação e aparelho de codificação de código polar. | |
MX2020003704A (es) | Metodo de codificacion de datos tridimensionales, metodo de decodificacion de datos tridimensionales, dispositivo de codificacion de datos tridimensionales y dispositivo de decodificacion de datos tridimensionales. | |
PH12015501224A1 (en) | System and method for improved communication on a wireless network | |
MY185190A (en) | System and method for signaling segment encryption and key derivation for adaptive streaming | |
PH12019500783A1 (en) | Methods and devices for encoding and decoding binary data | |
BR112017007814A2 (pt) | tons de sinalização inaudíveis | |
BR112012025370A2 (pt) | método, sistema, equipamento de usuário e estação base para transmitir informação de controle de ligação ascendente. | |
BR112013019317A2 (pt) | método para alocar recursos de transmissão em um sistema de telecomunicação sem fio ou em um terminal móvel, sistema de telecomunicação sem fio, terminal móvel, e, aparelho para alocar recursos de transmissão em um sistema de telecomunicação sem fio | |
NO20101341L (no) | Signal repeater system innretning for stabil datakommunikasjon | |
BR112018004354A2 (pt) | sinalização e decodificação com intervalo de tempo de transmissão cruzada (tti) ou referência de portadora cruzada | |
ATE518346T1 (de) | Verfahren zur kodierung eines ofdm/oqam-signals unter verwendung von symbolen mit komplexen werten und entsprechendes signal, einrichtungen und computerprogramme | |
MX2022001205A (es) | Configuracion dinamica de preambulo de cuadro de datos de transporte de capa fisica (phy) de multiplexion de division de frecuencia ortogonal flexible. | |
MX2020006481A (es) | Tono de señalización modulado por desplazamiento de fase. | |
BR112015005184A2 (pt) | aparelho e método para codificação e modulação | |
BR112017021189A2 (pt) | métodos e aparelho para multiplexar informações de controle de transmissão | |
PH12019501596A1 (en) | Data transmission method and communication device | |
BR112019002888A2 (pt) | método e aparelho de transmissão de dados por definir limiares de segmentação com base no intervalo de tempo de transmissão | |
BR112016026525A2 (pt) | Método para transmissão de um perfil de pressão de desligamento de bomba, conjunto de fundo de poço, e sistema | |
BR112012019387A2 (pt) | método e aparelhos para transmissão de sinalizador. | |
MX2016001355A (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. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2014, OBSERVADAS AS CONDICOES LEGAIS |