ATE517484T1 - Mechanismus zum streamen von mediendaten über drahtlose breitband-netzwerke mit fehlerverdeckung - Google Patents

Mechanismus zum streamen von mediendaten über drahtlose breitband-netzwerke mit fehlerverdeckung

Info

Publication number
ATE517484T1
ATE517484T1 AT07873405T AT07873405T ATE517484T1 AT E517484 T1 ATE517484 T1 AT E517484T1 AT 07873405 T AT07873405 T AT 07873405T AT 07873405 T AT07873405 T AT 07873405T AT E517484 T1 ATE517484 T1 AT E517484T1
Authority
AT
Austria
Prior art keywords
media data
data over
streaming media
wireless broadband
over wireless
Prior art date
Application number
AT07873405T
Other languages
English (en)
Inventor
Jeffrey M Gilbert
Kannan Ramchandran
Guocong Song
Original Assignee
Sibeam 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 Sibeam Inc filed Critical Sibeam Inc
Application granted granted Critical
Publication of ATE517484T1 publication Critical patent/ATE517484T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • 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
    • H04N19/527—Global motion vector estimation
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
AT07873405T 2006-03-22 2007-03-22 Mechanismus zum streamen von mediendaten über drahtlose breitband-netzwerke mit fehlerverdeckung ATE517484T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78536106P 2006-03-22 2006-03-22
US11/689,386 US7881258B2 (en) 2006-03-22 2007-03-21 Mechanism for streaming media data over wideband wireless networks
PCT/US2007/007263 WO2008127225A2 (en) 2006-03-22 2007-03-22 Mechanism for streaming media data over wideband wireless networks with error concealment

Publications (1)

Publication Number Publication Date
ATE517484T1 true ATE517484T1 (de) 2011-08-15

Family

ID=38533251

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07873405T ATE517484T1 (de) 2006-03-22 2007-03-22 Mechanismus zum streamen von mediendaten über drahtlose breitband-netzwerke mit fehlerverdeckung

Country Status (5)

Country Link
US (1) US7881258B2 (de)
EP (1) EP2030383B1 (de)
AT (1) ATE517484T1 (de)
TW (1) TWI408928B (de)
WO (1) WO2008127225A2 (de)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7567565B2 (en) 2005-02-01 2009-07-28 Time Warner Cable Inc. Method and apparatus for network bandwidth conservation
US8458753B2 (en) 2006-02-27 2013-06-04 Time Warner Cable Enterprises Llc Methods and apparatus for device capabilities discovery and utilization within a content-based network
US8170065B2 (en) 2006-02-27 2012-05-01 Time Warner Cable Inc. Methods and apparatus for selecting digital access technology for programming and data delivery
US8363675B2 (en) * 2006-03-24 2013-01-29 Samsung Electronics Co., Ltd. Method and system for transmission of uncompressed video over wireless communication channels
US20080212461A1 (en) * 2007-03-01 2008-09-04 Texas Instruments Incorporated Transform-based systems and methods for reconstructing steering matrices in a mimo-ofdm system
US20080235746A1 (en) 2007-03-20 2008-09-25 Michael James Peters Methods and apparatus for content delivery and replacement in a network
US7802286B2 (en) 2007-07-24 2010-09-21 Time Warner Cable Inc. Methods and apparatus for format selection for network optimization
US8561116B2 (en) 2007-09-26 2013-10-15 Charles A. Hasek Methods and apparatus for content caching in a video network
US8099757B2 (en) 2007-10-15 2012-01-17 Time Warner Cable Inc. Methods and apparatus for revenue-optimized delivery of content in a network
US8205126B2 (en) * 2007-11-27 2012-06-19 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video using selective retransmission
US8813143B2 (en) 2008-02-26 2014-08-19 Time Warner Enterprises LLC Methods and apparatus for business-based network resource allocation
JP5344541B2 (ja) * 2008-06-03 2013-11-20 キヤノン株式会社 データ送信装置、送信方法及びプログラム
FR2932050B1 (fr) * 2008-06-03 2010-05-21 Canon Kk Procede et dispositif de transmission de donnees video
US9312989B2 (en) * 2008-07-07 2016-04-12 Cisco Technology, Inc. Importance-based FEC-aware error-repair scheduling
US20110130099A1 (en) * 2009-05-22 2011-06-02 Qualcomm Incorporated Systems, apparatus and methods for distributed scheduling to facilitate interference management
US9866609B2 (en) 2009-06-08 2018-01-09 Time Warner Cable Enterprises Llc Methods and apparatus for premises content distribution
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
JP2012222606A (ja) * 2011-04-08 2012-11-12 Sony Corp 画像処理装置および方法、記録媒体並びにプログラム
US9450659B2 (en) * 2011-11-04 2016-09-20 Alcatel Lucent Method and apparatus to generate virtual sector wide static beams using phase shift transmit diversity
US20130166767A1 (en) * 2011-11-23 2013-06-27 General Electric Company Systems and methods for rapid image delivery and monitoring
US9277271B2 (en) * 2012-02-23 2016-03-01 Zenith Electronics Llc Wireless network antenna apparatus and method
US8885757B2 (en) 2012-05-29 2014-11-11 Magnolia Broadband Inc. Calibration of MIMO systems with radio distribution networks
US8767862B2 (en) * 2012-05-29 2014-07-01 Magnolia Broadband Inc. Beamformer phase optimization for a multi-layer MIMO system augmented by radio distribution network
US8842765B2 (en) 2012-05-29 2014-09-23 Magnolia Broadband Inc. Beamformer configurable for connecting a variable number of antennas and radio circuits
US8971452B2 (en) 2012-05-29 2015-03-03 Magnolia Broadband Inc. Using 3G/4G baseband signals for tuning beamformers in hybrid MIMO RDN systems
US8619927B2 (en) 2012-05-29 2013-12-31 Magnolia Broadband Inc. System and method for discrete gain control in hybrid MIMO/RF beamforming
US8599955B1 (en) 2012-05-29 2013-12-03 Magnolia Broadband Inc. System and method for distinguishing between antennas in hybrid MIMO RDN systems
US8861635B2 (en) 2012-05-29 2014-10-14 Magnolia Broadband Inc. Setting radio frequency (RF) beamformer antenna weights per data-stream in a multiple-input-multiple-output (MIMO) system
US8644413B2 (en) 2012-05-29 2014-02-04 Magnolia Broadband Inc. Implementing blind tuning in hybrid MIMO RF beamforming systems
US8837650B2 (en) 2012-05-29 2014-09-16 Magnolia Broadband Inc. System and method for discrete gain control in hybrid MIMO RF beamforming for multi layer MIMO base station
US8649458B2 (en) 2012-05-29 2014-02-11 Magnolia Broadband Inc. Using antenna pooling to enhance a MIMO receiver augmented by RF beamforming
US8811522B2 (en) 2012-05-29 2014-08-19 Magnolia Broadband Inc. Mitigating interferences for a multi-layer MIMO system augmented by radio distribution network
US9154204B2 (en) 2012-06-11 2015-10-06 Magnolia Broadband Inc. Implementing transmit RDN architectures in uplink MIMO systems
US9343808B2 (en) 2013-02-08 2016-05-17 Magnotod Llc Multi-beam MIMO time division duplex base station using subset of radios
US8797969B1 (en) 2013-02-08 2014-08-05 Magnolia Broadband Inc. Implementing multi user multiple input multiple output (MU MIMO) base station using single-user (SU) MIMO co-located base stations
US9155110B2 (en) 2013-03-27 2015-10-06 Magnolia Broadband Inc. System and method for co-located and co-channel Wi-Fi access points
US20140226740A1 (en) 2013-02-13 2014-08-14 Magnolia Broadband Inc. Multi-beam co-channel wi-fi access point
US8989103B2 (en) 2013-02-13 2015-03-24 Magnolia Broadband Inc. Method and system for selective attenuation of preamble reception in co-located WI FI access points
US8774150B1 (en) 2013-02-13 2014-07-08 Magnolia Broadband Inc. System and method for reducing side-lobe contamination effects in Wi-Fi access points
US9100968B2 (en) 2013-05-09 2015-08-04 Magnolia Broadband Inc. Method and system for digital cancellation scheme with multi-beam
US9425882B2 (en) 2013-06-28 2016-08-23 Magnolia Broadband Inc. Wi-Fi radio distribution network stations and method of operating Wi-Fi RDN stations
US8995416B2 (en) 2013-07-10 2015-03-31 Magnolia Broadband Inc. System and method for simultaneous co-channel access of neighboring access points
US8824596B1 (en) 2013-07-31 2014-09-02 Magnolia Broadband Inc. System and method for uplink transmissions in time division MIMO RDN architecture
US9497781B2 (en) 2013-08-13 2016-11-15 Magnolia Broadband Inc. System and method for co-located and co-channel Wi-Fi access points
US9060362B2 (en) 2013-09-12 2015-06-16 Magnolia Broadband Inc. Method and system for accessing an occupied Wi-Fi channel by a client using a nulling scheme
US9088898B2 (en) 2013-09-12 2015-07-21 Magnolia Broadband Inc. System and method for cooperative scheduling for co-located access points
US20150110212A1 (en) * 2013-10-20 2015-04-23 Arbinder Singh Pabla Wireless system with configurable radio and antenna resources
US9172454B2 (en) 2013-11-01 2015-10-27 Magnolia Broadband Inc. Method and system for calibrating a transceiver array
US8891598B1 (en) 2013-11-19 2014-11-18 Magnolia Broadband Inc. Transmitter and receiver calibration for obtaining the channel reciprocity for time division duplex MIMO systems
US8942134B1 (en) 2013-11-20 2015-01-27 Magnolia Broadband Inc. System and method for selective registration in a multi-beam system
US8929322B1 (en) 2013-11-20 2015-01-06 Magnolia Broadband Inc. System and method for side lobe suppression using controlled signal cancellation
US9294177B2 (en) 2013-11-26 2016-03-22 Magnolia Broadband Inc. System and method for transmit and receive antenna patterns calibration for time division duplex (TDD) systems
US9014066B1 (en) 2013-11-26 2015-04-21 Magnolia Broadband Inc. System and method for transmit and receive antenna patterns calibration for time division duplex (TDD) systems
US9042276B1 (en) 2013-12-05 2015-05-26 Magnolia Broadband Inc. Multiple co-located multi-user-MIMO access points
US9100154B1 (en) 2014-03-19 2015-08-04 Magnolia Broadband Inc. Method and system for explicit AP-to-AP sounding in an 802.11 network
US9172446B2 (en) 2014-03-19 2015-10-27 Magnolia Broadband Inc. Method and system for supporting sparse explicit sounding by implicit data
US9271176B2 (en) 2014-03-28 2016-02-23 Magnolia Broadband Inc. System and method for backhaul based sounding feedback
US9357558B2 (en) 2014-06-27 2016-05-31 Qualcomm Incorporated Partition scheduling based on beamtracking
ES2755366T3 (es) 2015-05-13 2020-04-22 Ericsson Telefon Ab L M Formación de haz
US10687115B2 (en) 2016-06-01 2020-06-16 Time Warner Cable Enterprises Llc Cloud-based digital content recorder apparatus and methods
TWI599218B (zh) * 2016-07-29 2017-09-11 元智大學 即時影音傳輸系統
WO2018226764A1 (en) 2017-06-05 2018-12-13 Everest Networks, Inc. Antenna systems for multi-radio communications
US10447374B2 (en) 2017-06-28 2019-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Beam sweep or scan in a wireless communication system
US10680927B2 (en) 2017-08-25 2020-06-09 Advanced Micro Devices, Inc. Adaptive beam assessment to predict available link bandwidth
US11140368B2 (en) * 2017-08-25 2021-10-05 Advanced Micro Devices, Inc. Custom beamforming during a vertical blanking interval
US11539908B2 (en) 2017-09-29 2022-12-27 Advanced Micro Devices, Inc. Adjustable modulation coding scheme to increase video stream robustness
US10871559B2 (en) 2017-09-29 2020-12-22 Advanced Micro Devices, Inc. Dual purpose millimeter wave frequency band transmitter
US10623787B1 (en) * 2017-11-01 2020-04-14 Amazon Technologies, Inc. Optimizing adaptive bit rate streaming for content delivery
US11398856B2 (en) 2017-12-05 2022-07-26 Advanced Micro Devices, Inc. Beamforming techniques to choose transceivers in a wireless mesh network
US10938503B2 (en) 2017-12-22 2021-03-02 Advanced Micro Devices, Inc. Video codec data recovery techniques for lossy wireless links
US11923924B2 (en) * 2018-02-26 2024-03-05 Parallel Wireless, Inc. Miniature antenna array with polar combining architecture
US10939142B2 (en) 2018-02-27 2021-03-02 Charter Communications Operating, Llc Apparatus and methods for content storage, distribution and security within a content distribution network
US11005194B1 (en) 2018-04-25 2021-05-11 Everest Networks, Inc. Radio services providing with multi-radio wireless network devices with multi-segment multi-port antenna system
US11050470B1 (en) 2018-04-25 2021-06-29 Everest Networks, Inc. Radio using spatial streams expansion with directional antennas
US10879627B1 (en) 2018-04-25 2020-12-29 Everest Networks, Inc. Power recycling and output decoupling selectable RF signal divider and combiner
US11089595B1 (en) 2018-04-26 2021-08-10 Everest Networks, Inc. Interface matrix arrangement for multi-beam, multi-port antenna
US10959111B2 (en) 2019-02-28 2021-03-23 Advanced Micro Devices, Inc. Virtual reality beamforming
US12052472B2 (en) * 2020-09-25 2024-07-30 Advanced Micro Devices, Inc. Combined codec buffer management
US11699408B2 (en) 2020-12-22 2023-07-11 Ati Technologies Ulc Performing asynchronous memory clock changes on multi-display systems
GB2622461B (en) * 2022-06-16 2025-04-23 Mbda Uk Ltd Method for image encoding
EP4294016A1 (de) * 2022-06-16 2023-12-20 MBDA UK Limited Verfahren zur bildcodierung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4891803A (en) * 1988-11-07 1990-01-02 American Telephone And Telegraph Company Packet switching network
GB2326300B (en) 1997-06-10 2001-11-21 Sony Uk Ltd Concealing errors
US7164725B2 (en) * 2000-03-10 2007-01-16 Motorola, Inc. Method and apparatus for antenna array beamforming
WO2001069814A1 (en) 2000-03-15 2001-09-20 Nokia Corporation Transmit diversity method and system
US6697441B1 (en) * 2000-06-06 2004-02-24 Ericsson Inc. Baseband processors and methods and systems for decoding a received signal having a transmitter or channel induced coupling between bits
WO2001095512A1 (en) 2000-06-06 2001-12-13 Georgia Tech Research Corporation System and method for object-oriented video processing
US6879845B2 (en) * 2000-12-01 2005-04-12 Hitachi, Ltd. Wireless communication method and system using beam direction-variable antenna
GB0031538D0 (en) 2000-12-22 2001-02-07 Pa Consulting Services Video layer mapping
US7260141B2 (en) 2001-02-28 2007-08-21 Itt Manufacturing Enterprises, Inc. Integrated beamformer/modem architecture
EP1301041A1 (de) 2001-10-05 2003-04-09 Matsushita Electric Industrial Co., Ltd. Verfahren und Vorrichtung zur Videodatenübertragung
US7099678B2 (en) 2003-04-10 2006-08-29 Ipr Licensing, Inc. System and method for transmit weight computation for vector beamforming radio communication
KR20070029105A (ko) 2003-09-23 2007-03-13 코닌클리케 필립스 일렉트로닉스 엔.브이. 비디오 콘텐트 및 은닉 의존성 에러 보호 및 스케줄링알고리즘을 제공하는 시스템 및 방법
CN100366045C (zh) * 2005-01-11 2008-01-30 北京中星微电子有限公司 一种实现缩放的图像转换方法

Also Published As

Publication number Publication date
TW200810443A (en) 2008-02-16
EP2030383A2 (de) 2009-03-04
WO2008127225A3 (en) 2009-05-14
WO2008127225A2 (en) 2008-10-23
EP2030383B1 (de) 2011-07-20
US7881258B2 (en) 2011-02-01
TWI408928B (zh) 2013-09-11
US20070223380A1 (en) 2007-09-27

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