PT934640E - Metodo e dispositivo para processamento de dados oriundos de varias fontes - Google Patents

Metodo e dispositivo para processamento de dados oriundos de varias fontes

Info

Publication number
PT934640E
PT934640E PT98922792T PT98922792T PT934640E PT 934640 E PT934640 E PT 934640E PT 98922792 T PT98922792 T PT 98922792T PT 98922792 T PT98922792 T PT 98922792T PT 934640 E PT934640 E PT 934640E
Authority
PT
Portugal
Prior art keywords
data
sources
multiplexing
source
transmission
Prior art date
Application number
PT98922792T
Other languages
English (en)
Inventor
Jonathan Alastair Gibbs
Timor Kadir
Original Assignee
Motorola 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 Motorola Ltd filed Critical Motorola Ltd
Publication of PT934640E publication Critical patent/PT934640E/pt

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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086—Unequal error protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H04J3/1688—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers the demands of the users being taken into account after redundancy removal, e.g. by predictive coding, by variable sampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/22—Time-division multiplex systems in which the sources have different rates or 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
    • H04L1/0001—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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Hardware Redundancy (AREA)
  • Error Detection And Correction (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
PT98922792T 1997-05-02 1998-04-30 Metodo e dispositivo para processamento de dados oriundos de varias fontes PT934640E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9709100A GB2324934A (en) 1997-05-02 1997-05-02 Multiplexing data from multi-media sources

Publications (1)

Publication Number Publication Date
PT934640E true PT934640E (pt) 2003-10-31

Family

ID=10811828

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98922792T PT934640E (pt) 1997-05-02 1998-04-30 Metodo e dispositivo para processamento de dados oriundos de varias fontes

Country Status (14)

Country Link
US (1) US6711182B1 (pt)
EP (1) EP0934640B1 (pt)
JP (1) JP3871719B2 (pt)
CN (1) CN1115812C (pt)
AT (1) ATE242943T1 (pt)
AU (1) AU733331B2 (pt)
BR (1) BR9804894A (pt)
DE (1) DE69815489T2 (pt)
DK (1) DK0934640T3 (pt)
ES (1) ES2201493T3 (pt)
GB (1) GB2324934A (pt)
HK (1) HK1021097A1 (pt)
PT (1) PT934640E (pt)
WO (1) WO1998051028A1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2157854B1 (es) 1997-04-10 2002-04-01 Nokia Mobile Phones Ltd Metodo para disminuir el porcentaje de error de bloque en una transmision de datos en forma de bloques de datos y los correspondientes sistema de transmision de datos y estacion movil.
JP3257534B2 (ja) * 1999-02-10 2002-02-18 日本電気株式会社 誤り検出符号化及び復号装置並びにその符号化及び復号方法
DE60037843T2 (de) 1999-05-10 2009-05-07 Ntt Docomo, Inc. Verschachtelungsverfahren, Sender und Sendesignal
FR2797125B1 (fr) * 1999-07-26 2001-10-05 Matra Nortel Communications Procede et dispositif de formation de trames de transport a partir de trames de signal code, et dispositif d'extraction des trames de signal code
US6681365B1 (en) * 1999-11-16 2004-01-20 Lucent Technologies Inc. Method and apparatus for providing channel error protection for a source coded bit stream
KR100834019B1 (ko) * 2000-07-17 2008-06-02 코닌클리케 필립스 일렉트로닉스 엔.브이. 인코딩된 데이터 스트림을 송신하기 위한 방법과 송신기 및 인코딩된 데이터 스트림을 수신하기 위한 방법과 수신기
AU766337B2 (en) * 2000-10-19 2003-10-16 Samsung Electronics Co., Ltd. Device and method for transmitting multimedia data in mobile communication system
WO2002063778A1 (en) * 2001-02-07 2002-08-15 Samsung Electronics Co., Ltd Apparatus and method for generating codes in a communications system
US8121296B2 (en) 2001-03-28 2012-02-21 Qualcomm Incorporated Method and apparatus for security in a data processing system
US7349425B2 (en) * 2001-03-28 2008-03-25 Qualcomm Incorporated Method and apparatus for overhead messaging in a wireless communication system
WO2002080401A2 (en) * 2001-03-28 2002-10-10 Qualcomm Incorporated Power control for point-to-multipoint services provided in communication systems
US7693508B2 (en) 2001-03-28 2010-04-06 Qualcomm Incorporated Method and apparatus for broadcast signaling in a wireless communication system
US9100457B2 (en) * 2001-03-28 2015-08-04 Qualcomm Incorporated Method and apparatus for transmission framing in a wireless communication system
US8077679B2 (en) * 2001-03-28 2011-12-13 Qualcomm Incorporated Method and apparatus for providing protocol options in a wireless communication system
US7188300B2 (en) * 2001-05-01 2007-03-06 Telefonaktiebolaget Lm Ericsson (Publ) Flexible layer one for radio interface to PLMN
US20040120527A1 (en) * 2001-08-20 2004-06-24 Hawkes Philip Michael Method and apparatus for security in a data processing system
US7697523B2 (en) * 2001-10-03 2010-04-13 Qualcomm Incorporated Method and apparatus for data packet transport in a wireless communication system using an internet protocol
US7352868B2 (en) * 2001-10-09 2008-04-01 Philip Hawkes Method and apparatus for security in a data processing system
US7649829B2 (en) 2001-10-12 2010-01-19 Qualcomm Incorporated Method and system for reduction of decoding complexity in a communication system
JP4029630B2 (ja) * 2002-02-27 2008-01-09 ソニー株式会社 インタリーブ処理装置とインタリーブ処理方法及びインタリーブ処理プログラム
US7599655B2 (en) * 2003-01-02 2009-10-06 Qualcomm Incorporated Method and apparatus for broadcast services in a communication system
US7397774B1 (en) * 2003-05-23 2008-07-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Downlink data multiplexer
US8098818B2 (en) 2003-07-07 2012-01-17 Qualcomm Incorporated Secure registration for a multicast-broadcast-multimedia system (MBMS)
US8718279B2 (en) * 2003-07-08 2014-05-06 Qualcomm Incorporated Apparatus and method for a secure broadcast system
US8724803B2 (en) * 2003-09-02 2014-05-13 Qualcomm Incorporated Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
US7992068B2 (en) * 2003-10-06 2011-08-02 Ipg Electronics 503 Limited Digital television transmission with error correction
US8130194B1 (en) 2006-12-18 2012-03-06 Imi Innovations, Inc. Non-mouse devices that function via mouse-like messages
KR101369745B1 (ko) * 2007-04-11 2014-03-07 삼성전자주식회사 비동기화된 비트스트림들의 다중화 및 역다중화 방법 및장치
JP2010538535A (ja) * 2007-08-30 2010-12-09 トムソン ライセンシング 様々なデータ損失保護を行うための方法及びシステム
GB0820920D0 (en) * 2008-11-14 2008-12-24 Wolfson Microelectronics Plc Codec apparatus
CN101562751B (zh) * 2008-12-31 2012-05-23 北京创毅视讯科技有限公司 一种移动多媒体广播系统中的多业务复用方法和装置
CN106937069A (zh) * 2015-12-30 2017-07-07 惠州市伟乐科技股份有限公司 一种自动识别信号接口的方法
CN109613566B (zh) * 2018-12-11 2020-09-01 中国电子科技集团公司第五十四研究所 一种分布式可信无线电导航系统架构设计方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3170917D1 (en) * 1980-02-29 1985-07-18 Ibm Time division multiple access broadcasting, multipoint, and conferencing communication apparatus and method
US4630261A (en) * 1984-07-30 1986-12-16 International Business Machines Corp. Integrated buffer management and signaling technique
US5251209A (en) * 1991-03-28 1993-10-05 Sprint International Communications Corp. Prioritizing attributes in integrated services networks
FR2678121B1 (fr) * 1991-06-18 1994-04-29 Matra Communication Dispositif d'insertion de paquets numeriques dans un canal de transmission.
JP2546120B2 (ja) * 1993-01-05 1996-10-23 日本電気株式会社 誤り訂正連接符号化方式
JP3581377B2 (ja) * 1993-04-06 2004-10-27 ソニー株式会社 ディジタル多重伝送方法と装置
JPH07283740A (ja) * 1994-04-05 1995-10-27 Sony Corp 送信装置、受信装置、および伝送システム
US5541919A (en) * 1994-12-19 1996-07-30 Motorola, Inc. Multimedia multiplexing device and method using dynamic packet segmentation
US5671226A (en) * 1995-02-09 1997-09-23 Mitsubishi Denki Kabushiki Kaisha Multimedia information processing system
US5563884A (en) * 1995-03-27 1996-10-08 Zenith Electronics Corporation Reducing multiplex jitter in an ATM/MPEG system
US5835498A (en) * 1995-10-05 1998-11-10 Silicon Image, Inc. System and method for sending multiple data signals over a serial link
US6157674A (en) * 1996-03-21 2000-12-05 Sony Corporation Audio and video data transmitting apparatus, system, and method thereof
JPH09322078A (ja) * 1996-05-24 1997-12-12 Toko Inc 画像伝送装置
US5946309A (en) * 1996-08-21 1999-08-31 Telefonaktiebolaget Lm Ericsson Hybrid ATM adaptation layer
JP3216534B2 (ja) * 1996-08-29 2001-10-09 三菱電機株式会社 多重化方法
US5987518A (en) * 1996-10-28 1999-11-16 General Instrument Corporation Method and apparatus for communicating internet protocol data over a broadband MPEG channel

Also Published As

Publication number Publication date
WO1998051028A1 (en) 1998-11-12
GB2324934A (en) 1998-11-04
ATE242943T1 (de) 2003-06-15
BR9804894A (pt) 1999-08-31
EP0934640B1 (en) 2003-06-11
CN1225768A (zh) 1999-08-11
HK1021097A1 (en) 2000-05-26
JP3871719B2 (ja) 2007-01-24
CN1115812C (zh) 2003-07-23
DE69815489D1 (de) 2003-07-17
DE69815489T2 (de) 2004-05-06
AU733331B2 (en) 2001-05-10
EP0934640A1 (en) 1999-08-11
US6711182B1 (en) 2004-03-23
JP2000514277A (ja) 2000-10-24
GB9709100D0 (en) 1997-06-25
ES2201493T3 (es) 2004-03-16
DK0934640T3 (da) 2003-10-06
AU7529898A (en) 1998-11-27

Similar Documents

Publication Publication Date Title
PT934640E (pt) Metodo e dispositivo para processamento de dados oriundos de varias fontes
TW254019B (pt)
EP2239876A3 (en) Information data multiplexing transmission system, multiplexer and demultiplexer used therefor, and error correcting encoder and decoder
HK1044431A1 (en) Method and apparatus for transmitting and receiving a stream of information bytes.
CY1105184T1 (el) Συσκευη και μεθοδος για την κωδικοποιηση και πολυπλεξια καναλιου σε συστημα επικοινωνιων cdma
CA2049180A1 (en) High modulus silicones as toughening agents for epoxy resins
HK1099461A1 (en) Encapsulation of diverse protocols over internal interface of distributed radio base station
ZA200104829B (en) Method for separating a mixture comprising at least an hydrofluoroalkane and hydrogen flouride, methods for preparing a hydroflouroalkane and azeotropic compositions.
CA2268827A1 (en) Method for multiplexing of parallel information streams in a cdma system
PT1072139E (pt) Sistema de processamento de dados e processo destinado ao referido processamento de dados
RU2001132148A (ru) Способ и устройство для передачи и приема пакета данных радиосвязи
FI952879A0 (fi) Siirtoprotokolla tiedostojen välittämiseksi DAB-jäSiirtoprotokolla tiedostojen välittämiseksi DAB-järjestelmässä rjestelmässä
WO2003065626A3 (en) Communications system
CA2327772A1 (en) Error screening based on code and control information consistency in a communication system
EP0195421A3 (en) System for the synchronisation of digital information signals
EP0949778A3 (en) Dummy bit elimination device and coding apparatus for fec code word
EP1014590A3 (en) Optimal complementary punctured convolutional codes
FR2719998B1 (fr) Composition immunisante anti-hélicobacter pylori à base de catalase.
SG71741A1 (en) Method for preparing 1,1,1-tris(4-hydroxyphenyl) ethane
EP0231151A3 (en) Immunosuppressant agents
ES2119814T3 (es) Metodo para la separacion de mezclas de gibberelinas.
WO2001035541A3 (de) Verfahren zum decodieren eines spreizcodierten signals sowie entsprechende decodiervorrichtung
CA2558769A1 (en) Method and apparatus for transmitting data in a high speed, multiplexed data communication system
NL189348C (nl) Werkwijze voor de bereiding van 3,3'- of 3,4'-diaminodifenylmethaan.
FI903472A0 (fi) Anslutningsanordning foer dataoeverfoering oever ljusvaogledning.