MX2013008158A - Aparato y metodo para proporcionar esquema de salto de frecuencia en sistema de comunicacion de difusion. - Google Patents

Aparato y metodo para proporcionar esquema de salto de frecuencia en sistema de comunicacion de difusion.

Info

Publication number
MX2013008158A
MX2013008158A MX2013008158A MX2013008158A MX2013008158A MX 2013008158 A MX2013008158 A MX 2013008158A MX 2013008158 A MX2013008158 A MX 2013008158A MX 2013008158 A MX2013008158 A MX 2013008158A MX 2013008158 A MX2013008158 A MX 2013008158A
Authority
MX
Mexico
Prior art keywords
transmitting
broadcast
frequency hopping
frame
communication system
Prior art date
Application number
MX2013008158A
Other languages
English (en)
Inventor
Hyun-Koo Yang
Hong-Sil Jeong
Sung-Ryul Yun
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2013008158A publication Critical patent/MX2013008158A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • 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
    • 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
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • 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
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0012—Hopping in multicarrier 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Air Bags (AREA)

Abstract

Se proporciona un aparato y método para utilizar un esquema de salto de frecuencia en un sistema de comunicación de difusión. Un método para transmitir una señal de difusión por medio de por lo menos dos bandas de frecuencia por un dispositivo de extremo de transmisión en el sistema de comunicación de difusión incluye determinar un patrón de salto de frecuencia para proporcionar un servicio de difusión y transmitir el mismo; transmitir información de control por medio de un primer marco después de que se cambia la frecuencia de acuerdo con el patrón de salto de frecuencia; y transmitir datos de difusión para el servicio de difusión por medio de un marco transmitido después del primer marco.
MX2013008158A 2011-03-03 2012-02-28 Aparato y metodo para proporcionar esquema de salto de frecuencia en sistema de comunicacion de difusion. MX2013008158A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110018731A KR20120100078A (ko) 2011-03-03 2011-03-03 방송통신시스템에서 주파수 도약 방식을 제공하기 위한 장치 및 방법
PCT/KR2012/001506 WO2012118328A2 (en) 2011-03-03 2012-02-28 Apparatus and method for providing frequency hopping scheme in broadcast communication system

Publications (1)

Publication Number Publication Date
MX2013008158A true MX2013008158A (es) 2013-08-27

Family

ID=46753272

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013008158A MX2013008158A (es) 2011-03-03 2012-02-28 Aparato y metodo para proporcionar esquema de salto de frecuencia en sistema de comunicacion de difusion.

Country Status (8)

Country Link
US (1) US8737448B2 (es)
EP (1) EP2681851B1 (es)
JP (1) JP5837944B2 (es)
KR (1) KR20120100078A (es)
CN (1) CN103416004A (es)
CA (1) CA2828409A1 (es)
MX (1) MX2013008158A (es)
WO (1) WO2012118328A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9001927B2 (en) * 2013-01-31 2015-04-07 Hewlett-Packard Development Company, L.P. Transmitting a wireless signal based on detected signal interference
ITTO20130173A1 (it) * 2013-03-05 2014-09-06 Inst Rundfunktechnik Gmbh Sendeeinrichtung versehen mit einem hauptsender und wenigsten einem empfangsgeraet.
WO2016106670A1 (zh) * 2014-12-31 2016-07-07 华为技术有限公司 一种广播通信方法及用户设备
KR102204737B1 (ko) * 2015-05-27 2021-01-19 후아웨이 테크놀러지 컴퍼니 리미티드 다운링크 정보 송신 방법, 기지국, 및 사용자 장비
PL3329623T3 (pl) * 2015-07-27 2020-03-31 Telefonaktiebolaget Lm Ericsson (Publ) Wskazywanie wzorca maskowania dla wykorzystania zasobów w komórkowej komunikacji radiowej
CN105338641B (zh) * 2015-10-21 2019-02-19 上海华为技术有限公司 一种信息发送、接收方法及相关装置
CN107395252B (zh) * 2017-07-17 2019-07-30 北京佰才邦技术有限公司 跳频方法、跳频装置、终端和基带芯片
CN108989996B (zh) * 2018-07-03 2021-05-25 京东方科技集团股份有限公司 通信方法及通信装置、电子设备、存储介质
US11243506B2 (en) 2018-10-15 2022-02-08 CoreTigo, Ltd. System and method of adaptive frequency hopping in a wireless communication system
US11343672B2 (en) 2019-02-20 2022-05-24 Coretigo Ltd. Secure communication encryption and decryption mechanism in a wireless communication system
CN113630360B (zh) * 2021-08-10 2022-05-24 中国科学院计算技术研究所 一种无线通信的跳频方法与装置
CN116208193B (zh) * 2021-12-01 2024-02-06 杭州联芯通半导体有限公司 在plc和rf统合网络中的无线频道跳频同步的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123029A (en) * 1991-06-21 1992-06-16 International Business Machines Corporation Broadcast-initiated bipartite frame multi-access protocol
US5442659A (en) * 1993-10-22 1995-08-15 International Business Machines Corporation Radio communications system with fault tolerant frequency hopping synchronization
JPH09224287A (ja) * 1996-02-14 1997-08-26 Matsushita Electric Ind Co Ltd 通信端末
EP0938193A1 (en) * 1998-02-18 1999-08-25 Sony International (Europe) GmbH Header structure for TDD systems
JP3397307B2 (ja) * 1999-12-17 2003-04-14 三菱電機株式会社 データ及び音声共用無線通信装置
CN1297089C (zh) * 2003-03-14 2007-01-24 北京泰美世纪科技有限公司 基于ofdm的广播系统中频率跳变的连续导频的数据传输方法
KR101291465B1 (ko) * 2005-09-13 2013-07-30 삼성전자주식회사 디지털 방송 시스템에서 핸드오버를 위한 방법 및 시스템
JP4382729B2 (ja) * 2005-09-22 2009-12-16 株式会社東芝 無線通信装置および無線通信方法
US20070248037A1 (en) * 2006-04-19 2007-10-25 Motorola, Inc. Apparatus and method for frequency hopping in a broadcast network
US7859988B2 (en) * 2006-06-22 2010-12-28 Futurewei Technologies, Inc. System for flexible cyclic prefix length for preamble symbols in an OFDM based communication system
US7965786B2 (en) * 2007-02-22 2011-06-21 Stmicroelectronics, Inc. Clean sensing for dynamic frequency hopping in dynamic spectrum access networks
AU2008259448B2 (en) * 2007-06-04 2013-11-28 Samsung Electronics Co., Ltd. System and method for scheduling and transferring data through a transmission system
JP4728301B2 (ja) * 2007-08-14 2011-07-20 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、送信方法、及び通信システム
ATE539506T1 (de) * 2007-09-07 2012-01-15 Nokia Corp Verfahren und vorrichtung zur gewährleistung von dienstempfang in einem rundfunksystem
US8045628B2 (en) * 2007-10-18 2011-10-25 Nokia Corporation Digital video broadcast service discovery
US20100110994A1 (en) * 2008-10-30 2010-05-06 Motorola, Inc. Method and apparatus for allocating a physical random access channel in an othogonal frequency division multiplexing communication system
CN101742405A (zh) * 2008-11-17 2010-06-16 英华达（南京）科技有限公司 蓝牙广播通讯系统以及蓝牙广播通讯方法
KR101534169B1 (ko) * 2008-12-23 2015-07-07 삼성전자 주식회사 주파수 도약 모드로 동작 중인 무선 통신 시스템의 주파수 할당 방법 및 이를 위한 장치
KR101510741B1 (ko) * 2009-03-06 2015-04-10 삼성전자주식회사 무선 방송 통신 시스템의 방송 신호 송수신 방법 및 이를 위한 장치
JP5294030B2 (ja) * 2009-07-24 2013-09-18 ソニー株式会社 受信装置および方法、並びにプログラム
GB2488161A (en) * 2011-02-18 2012-08-22 Sony Corp DVB Signal Acquisition using Signal Parameter Estimation of a particular frequency for estimating parameters of a subsequent signal on the revisited frequency

Also Published As

Publication number Publication date
WO2012118328A3 (en) 2012-12-27
WO2012118328A2 (en) 2012-09-07
US20120224608A1 (en) 2012-09-06
KR20120100078A (ko) 2012-09-12
US8737448B2 (en) 2014-05-27
JP2014512726A (ja) 2014-05-22
EP2681851A4 (en) 2014-08-13
CN103416004A (zh) 2013-11-27
JP5837944B2 (ja) 2015-12-24
EP2681851A2 (en) 2014-01-08
EP2681851B1 (en) 2017-11-15
CA2828409A1 (en) 2012-09-07

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