ATE439742T1 - Verfahren und vorrichtung zur verschleierung von zeitfehlern in einem p-rahmen - Google Patents

Verfahren und vorrichtung zur verschleierung von zeitfehlern in einem p-rahmen

Info

Publication number
ATE439742T1
ATE439742T1 AT06737648T AT06737648T ATE439742T1 AT E439742 T1 ATE439742 T1 AT E439742T1 AT 06737648 T AT06737648 T AT 06737648T AT 06737648 T AT06737648 T AT 06737648T AT E439742 T1 ATE439742 T1 AT E439742T1
Authority
AT
Austria
Prior art keywords
frame
reference frame
section
time errors
concealing
Prior art date
Application number
AT06737648T
Other languages
English (en)
Inventor
Vijayalakshmi Raveendran
Fang Shi
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE439742T1 publication Critical patent/ATE439742T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
    • 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
    • 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
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64784—Data processing by the network
    • H04N21/64792—Controlling the complexity of the content stream, e.g. by dropping packets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Looms (AREA)
AT06737648T 2005-03-10 2006-03-10 Verfahren und vorrichtung zur verschleierung von zeitfehlern in einem p-rahmen ATE439742T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66086705P 2005-03-10 2005-03-10
US68027705P 2005-05-11 2005-05-11
PCT/US2006/008489 WO2006099087A1 (en) 2005-03-10 2006-03-10 Method and apparatus of temporal error concealment for p-frame

Publications (1)

Publication Number Publication Date
ATE439742T1 true ATE439742T1 (de) 2009-08-15

Family

ID=36588932

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06737648T ATE439742T1 (de) 2005-03-10 2006-03-10 Verfahren und vorrichtung zur verschleierung von zeitfehlern in einem p-rahmen

Country Status (10)

Country Link
US (1) US8693540B2 (de)
EP (1) EP1856918B1 (de)
JP (1) JP2008533845A (de)
KR (1) KR100926205B1 (de)
CN (1) CN101189884B (de)
AT (1) ATE439742T1 (de)
DE (1) DE602006008436D1 (de)
ES (1) ES2330142T3 (de)
TW (1) TW200706011A (de)
WO (1) WO2006099087A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362533A (en) * 2000-05-15 2001-11-21 Nokia Mobile Phones Ltd Encoding a video signal with an indicator of the type of error concealment used
US6765964B1 (en) 2000-12-06 2004-07-20 Realnetworks, Inc. System and method for intracoding video data
US8780957B2 (en) 2005-01-14 2014-07-15 Qualcomm Incorporated Optimal weights for MMSE space-time equalizer of multicode CDMA system
EP1867173A2 (de) * 2005-03-10 2007-12-19 QUALCOMM Incorporated Inhaltsadaptive multimedia-verarbeitung
AU2006223287C1 (en) * 2005-03-10 2010-10-21 Qualcomm Incorporated A decoder architecture for optimized error management in streaming multimedia
US7925955B2 (en) * 2005-03-10 2011-04-12 Qualcomm Incorporated Transmit driver in communication system
US7660354B2 (en) * 2005-05-11 2010-02-09 Fang Shi Temporal error concealment for bi-directionally predicted frames
US8018998B2 (en) * 2005-05-20 2011-09-13 Microsoft Corporation Low complexity motion compensated frame interpolation method
US8879856B2 (en) * 2005-09-27 2014-11-04 Qualcomm Incorporated Content driven transcoder that orchestrates multimedia transcoding using content information
US8654848B2 (en) 2005-10-17 2014-02-18 Qualcomm Incorporated Method and apparatus for shot detection in video streaming
US8948260B2 (en) 2005-10-17 2015-02-03 Qualcomm Incorporated Adaptive GOP structure in video streaming
FR2898459B1 (fr) * 2006-03-08 2008-09-05 Canon Kk Procede et dispositif de reception d'images ayant subi des pertes en cours de transmission
US9131164B2 (en) 2006-04-04 2015-09-08 Qualcomm Incorporated Preprocessor method and apparatus
US8509313B2 (en) * 2006-10-10 2013-08-13 Texas Instruments Incorporated Video error concealment
CN101513074B (zh) * 2006-12-27 2011-07-06 松下电器产业株式会社 运动图像解码装置
KR100855976B1 (ko) * 2007-02-02 2008-09-02 삼성전자주식회사 배경과 이동 객체를 분리하여 움직임을 추정하는 프레임보간 장치 및 프레임 보간 방법
KR101366244B1 (ko) * 2007-04-24 2014-02-21 삼성전자주식회사 레지듀얼 데이터를 이용한 영상의 에러 은닉 방법 및 장치
WO2009032255A2 (en) * 2007-09-04 2009-03-12 The Regents Of The University Of California Hierarchical motion vector processing method, software and devices
US8848793B2 (en) * 2007-10-31 2014-09-30 Broadcom Corporation Method and system for video compression with integrated picture rate up-conversion
US8462852B2 (en) 2009-10-20 2013-06-11 Intel Corporation Methods and apparatus for adaptively choosing a search range for motion estimation
US8917769B2 (en) 2009-07-03 2014-12-23 Intel Corporation Methods and systems to estimate motion based on reconstructed reference frames at a video decoder
US9654792B2 (en) * 2009-07-03 2017-05-16 Intel Corporation Methods and systems for motion vector derivation at a video decoder
JP5248632B2 (ja) * 2010-01-14 2013-07-31 インテル コーポレイション 動き推定のための技術
US20110249127A1 (en) * 2010-04-07 2011-10-13 Cisco Technology, Inc. Estimating Video Quality Corruption in Lossy Networks
KR101422422B1 (ko) 2010-12-21 2014-07-23 인텔 코오퍼레이션 Ｄｍｖｄ 처리 향상을 위한 시스템 및 방법
GB2488816A (en) * 2011-03-09 2012-09-12 Canon Kk Mapping motion vectors from a plurality of reference frames to a single reference frame
CN104718571B (zh) 2012-06-08 2018-09-18 三星电子株式会社 用于隐藏帧错误的方法和设备以及用于音频解码的方法和设备
US9280975B2 (en) 2012-09-24 2016-03-08 Samsung Electronics Co., Ltd. Frame error concealment method and apparatus, and audio decoding method and apparatus
WO2014185169A1 (ja) * 2013-05-16 2014-11-20 ソニー株式会社 画像処理装置、画像処理方法およびプログラム
US9407923B2 (en) 2013-05-20 2016-08-02 Gamefly Israel Ltd. Overconing lost IP packets in streaming video in IP networks
CN105163116B (zh) 2015-08-29 2018-07-31 华为技术有限公司 图像预测的方法及设备
US10291936B2 (en) 2017-08-15 2019-05-14 Electronic Arts Inc. Overcoming lost or corrupted slices in video streaming
US11272198B2 (en) 2019-01-30 2022-03-08 Tencent America LLC Method and apparatus for improved sub-block partitioning intra sub-partitions coding mode

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301466A (en) * 1980-02-01 1981-11-17 Ampex Corporation Fast acting phase shifting apparatus for use in digital sampling systems
JPS622747A (ja) 1985-06-28 1987-01-08 Toshiba Corp 受信制御方式
US5504732A (en) * 1990-08-15 1996-04-02 Del Mar Avionics Null inflection detection and pulse expand latch in an optical recording system
US5241546A (en) * 1991-02-01 1993-08-31 Quantum Corporation On-the-fly error correction with embedded digital controller
JP3213389B2 (ja) 1992-07-24 2001-10-02 ローム株式会社 時分割多重通信装置
US6546441B1 (en) * 1993-01-26 2003-04-08 Logic Controls, Inc. Point-of-sale system
US5878217A (en) * 1994-11-21 1999-03-02 Cirrus Logic, Inc. Network controller for switching into DMA mode based on anticipated memory overflow and out of DMA mode when the host processor is available
GB9509831D0 (en) * 1995-05-15 1995-07-05 Gerzon Michael A Lossless coding method for waveform data
US5633870A (en) 1995-07-07 1997-05-27 Sun Microsystems, Inc. Method and apparatus for controlling data flow through an ATM interface
JP3297293B2 (ja) 1996-03-07 2002-07-02 三菱電機株式会社 動画像復号方法および動画像復号装置
US6026506A (en) * 1997-09-26 2000-02-15 International Business Machines Corporation Concealing errors in transport stream data
US6335985B1 (en) * 1998-01-07 2002-01-01 Kabushiki Kaisha Toshiba Object extraction apparatus
JP3343574B2 (ja) 1998-03-31 2002-11-11 サムスン エレクトロニクス カンパニー リミテッド サービス品質に応じたフレーム処理を行うターボチャネル符号化／復号化装置及びその方法
KR100377939B1 (ko) 1998-09-01 2003-06-12 삼성전자주식회사 이동통신시스템에서서브프레임전송을위한프레임구성장치및방법
US6490705B1 (en) * 1998-10-22 2002-12-03 Lucent Technologies Inc. Method and apparatus for receiving MPEG video over the internet
US6553540B1 (en) * 1998-12-07 2003-04-22 Telefonaktiebolaget Lm Ericsson Efficient system and method for forward error correction
US20020063807A1 (en) * 1999-04-19 2002-05-30 Neal Margulis Method for Performing Image Transforms in a Digital Display System
JP3411234B2 (ja) * 1999-04-26 2003-05-26 沖電気工業株式会社 符号化情報受信復号装置
JP4269409B2 (ja) 1999-05-19 2009-05-27 ソニー株式会社 受信装置および方法
IL141800A0 (en) * 1999-07-06 2002-03-10 Samsung Electronics Co Ltd Rate matching device and method for a data communication system
US6530009B1 (en) 2000-03-13 2003-03-04 Roxio, Inc. Methods for increasing file storage capacity of optical discs
KR100833222B1 (ko) 2000-03-29 2008-05-28 삼성전자주식회사 멀티미디어 송수신 장치 및 방법
FI120125B (fi) * 2000-08-21 2009-06-30 Nokia Corp Kuvankoodaus
US6804494B2 (en) * 2001-06-11 2004-10-12 Qualcomm Inc. System and method for the detection and compensation of radio signal time of arrival errors
EP1659802B1 (de) 2001-10-05 2008-07-23 Mitsubishi Electric Information Technology Centre Europe B.V. Verfahren und Vorrichtung zur Kompensation von fehlerhaften Bewegungsvektoren in Bilddaten
KR100418199B1 (ko) 2001-12-31 2004-02-14 트라이콤텍 주식회사 단거리 전용 고속 무선 통신 기반의 차량 탑재 장치
JP2004007379A (ja) * 2002-04-10 2004-01-08 Toshiba Corp 動画像符号化方法及び動画像復号化方法
EP1337065A1 (de) 2002-02-13 2003-08-20 Telefonaktiebolaget L M Ericsson (Publ) Halb-zuverlässiges ARQ Verfahren und entsprechende Einrichtung
GB2386275B (en) * 2002-03-05 2004-03-17 Motorola Inc Scalable video transmissions
JP4185314B2 (ja) * 2002-06-07 2008-11-26 富士通株式会社 情報記録再生装置、光ディスク装置及び、データ再生方法
US20060093031A1 (en) * 2002-07-31 2006-05-04 Koninkijke Phillips Electronics N.V. Method and apparatus for performing multiple description motion compensation using hybrid predictive codes
EP1395061A1 (de) 2002-08-27 2004-03-03 Mitsubishi Electric Information Technology Centre Europe B.V. Verfahren und Vorrichtung zur Kompensation von falschen Bewegunsvektoren in Videodaten
JP3513148B1 (ja) * 2002-10-11 2004-03-31 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、及び動画像復号プログラム
JP4195484B2 (ja) 2003-01-07 2008-12-10 サムスン エレクトロニクス カンパニー リミテッド 複合再伝送方式の移動通信システムにおける出力バッファ制御装置及び方法
KR100952761B1 (ko) 2003-02-25 2010-04-14 엘지전자 주식회사 시간적 확장성 영상 코딩 장치 및 방법
JP4186705B2 (ja) 2003-05-21 2008-11-26 日本電気株式会社 デジタル放送の補完視聴サービスサーバ、携帯受信機、及びデジタル放送補完視聴サービス方式
KR100621093B1 (ko) 2003-06-03 2006-09-07 삼성전자주식회사 무선 ｐａｎ상의 어플리케이션에 채널 시간을 할당하는장치 및 방법
US7450610B2 (en) * 2003-06-03 2008-11-11 Samsung Electronics Co., Ltd. Apparatus and method for allocating channel time to applications in wireless PAN
US7221680B2 (en) 2003-09-02 2007-05-22 Qualcomm Incorporated Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
US8599764B2 (en) * 2003-09-02 2013-12-03 Qualcomm Incorporated Transmission of overhead information for reception of multiple data streams
BRPI0415840A (pt) 2003-10-24 2007-01-02 Qualcomm Inc multiplexação por divisão de freqüência de múltiplos fluxos de dados em um sistema de comunicação de multi-portadora sem fio
EP1733495A4 (de) 2003-10-24 2010-08-04 Qualcomm Inc Übertragung von overhead-informationen für den empfang mehrerer datenströme
US8526412B2 (en) * 2003-10-24 2013-09-03 Qualcomm Incorporated Frequency division multiplexing of multiple data streams in a wireless multi-carrier communication system
US8582640B2 (en) * 2003-12-16 2013-11-12 Sony Corporation Adaptive joint source channel coding
KR100770902B1 (ko) * 2004-01-20 2007-10-26 삼성전자주식회사 고속 무선 데이터 시스템을 위한 가변 부호율의 오류 정정부호 생성 및 복호 장치 및 방법
US7323455B2 (en) * 2004-03-24 2008-01-29 Wyeth 7-aryl 1,5-dihydro-4,1-benzoxazepin-2(3H)-one derivatives and their use as progesterone receptor modulators
US7882421B2 (en) * 2004-05-06 2011-02-01 Seyfullah Halit Oguz Method and apparatus for joint source-channel map decoding
US7197692B2 (en) * 2004-06-18 2007-03-27 Qualcomm Incorporated Robust erasure detection and erasure-rate-based closed loop power control
KR20050120491A (ko) 2004-06-19 2005-12-22 삼성전자주식회사 멀티미디어 방송 시스템에서의 전송 에러 처리방법 및장치
EP1779673A1 (de) * 2004-07-15 2007-05-02 Qualcomm Incorporated H.264-raumfehlerverbergung auf der basis der intra-prädiktions-richtung
US7995656B2 (en) * 2005-03-10 2011-08-09 Qualcomm Incorporated Scalable video coding with two layer encoding and single layer decoding
AU2006223287C1 (en) * 2005-03-10 2010-10-21 Qualcomm Incorporated A decoder architecture for optimized error management in streaming multimedia
US7653860B2 (en) 2005-03-10 2010-01-26 Qualcomm Incorporated Transmit driver data communication
US7929776B2 (en) * 2005-03-10 2011-04-19 Qualcomm, Incorporated Method and apparatus for error recovery using intra-slice resynchronization points
EP1867173A2 (de) * 2005-03-10 2007-12-19 QUALCOMM Incorporated Inhaltsadaptive multimedia-verarbeitung
US8175123B2 (en) 2005-03-10 2012-05-08 Qualcomm Incorporated Collection window positioning using time tracking information
US7925955B2 (en) * 2005-03-10 2011-04-12 Qualcomm Incorporated Transmit driver in communication system
US20070078021A1 (en) * 2005-10-05 2007-04-05 Larson Darren V Golf game system and method

Also Published As

Publication number Publication date
DE602006008436D1 (de) 2009-09-24
TW200706011A (en) 2007-02-01
US20060215761A1 (en) 2006-09-28
JP2008533845A (ja) 2008-08-21
EP1856918B1 (de) 2009-08-12
KR20070110549A (ko) 2007-11-19
US8693540B2 (en) 2014-04-08
ES2330142T3 (es) 2009-12-04
CN101189884B (zh) 2012-01-11
KR100926205B1 (ko) 2009-11-09
WO2006099087A1 (en) 2006-09-21
EP1856918A1 (de) 2007-11-21
CN101189884A (zh) 2008-05-28

Similar Documents

Publication Publication Date Title
DE602006008436D1 (de) Verfahren und vorrichtung zur verschleierung von zeitfehlern in einem p-rahmen
ATE510439T1 (de) Verfahren und vorrichtung zum bestimmen, übermitteln und/oder verwenden von verzögerungsinformationen
DE602005009169D1 (de) Vorrichtung und Verfahren zur Informationsverarbeitung, Aufzeichnungsmedium und Programm
EP1953736A4 (de) Stereo-codierungseinrichtung und stereosignal-prädiktionsverfahren
DE602004012974D1 (de) Abtastungverfahren und -vorrichtung zur abtastung von korrosion und oberflächenfehlern
DE602005018429D1 (de) Vorrichtung, Verfahren, Prozessoranordnung und computerlesbares Datenträgerspeicherprogramm zur Dokumentklassifizierung
BRPI0418839A (pt) método para suportar e dispositivo eletrÈnico suportando uma codificação de um sinal de áudio, sistema de codificação de áudio, e, produto de programa de software
EP4500851A4 (de) Vorrichtung, verfahren und computerprogramm zur videocodierung und -decodierung
EP4521400A3 (de) Verfahren und vorrichtung zur verbergung von frame-fehlern und verfahren und vorrichtung zur audiodecodierung
ATE476719T1 (de) Verhaltensbasierte anpassung von computersystemen
DE602006011990D1 (de) Vorrichtung, Verfahren und Programm zur Bildverarbeitung
DE602006015682D1 (de) Verfahren und vorrichtung zur erkennung tonaler komponenten von audiosignalen
DE602005016196D1 (de) Verfahren, Vorrichtung, System und Komputerprogramm zur Übermittlung von Einstellungsdaten
DE602004017697D1 (de) Verfahren und Programm zur Ermittlung von Rändern und durch dieses Verfahren verwendetende Vorrichtung
ATE524808T1 (de) Verfahren zur codierung eines quellenaudiosignals,entsprechende codierungseinrichtung, decodierungsverfahren und einrichtung, signal und computerprogrammprodukte
DE602006007838D1 (de) Verfahren und vorrichtung zur kodierung von videodaten sowie verfahren und vorrichtung zur dekodierung von videodaten
ATE468705T1 (de) Verfahren und vorrichtung zur fehlerbehebung mittels intra-slice-resynchronisationspunkten
EP1913577A4 (de) Vorrichtung zum codieren und decodieren eines audiosignals und verfahren dafür
FR2920235B1 (fr) Procede d'estimation de concentrations de molecules dans un releve d'echantillon et appareillage
ATE433124T1 (de) System und verfahren zum analysieren von radarinformationen
DE602004001962D1 (de) Verfahren, Vorrichtung und Programm zur Bildverarbeitung
EP4434227A4 (de) Vorrichtung, verfahren und computerprogramm zur videocodierung und -decodierung
ATE538461T1 (de) Verfahren und endgerät zum empfang von verkehrsinformationen sowie verfahren zum bereitstellen von verkehrsinformationen
DE602005026249D1 (de) Vorrichtung, Verfahren und Computerprogrammprodukt zur Schätzung von Sicherheitsinformationen
DE602006011956D1 (de) Verfahren und vorrichtung zur erkennung eines fehlerzustands und zur behebung danach unter verwendung von benutzerkontextinformationen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties