BR112012002201A2 - procedimento de distribuição de sinais de audio e vídeo sem fio em interiores - Google Patents

procedimento de distribuição de sinais de audio e vídeo sem fio em interiores

Info

Publication number
BR112012002201A2
BR112012002201A2 BR112012002201A BR112012002201A BR112012002201A2 BR 112012002201 A2 BR112012002201 A2 BR 112012002201A2 BR 112012002201 A BR112012002201 A BR 112012002201A BR 112012002201 A BR112012002201 A BR 112012002201A BR 112012002201 A2 BR112012002201 A2 BR 112012002201A2
Authority
BR
Brazil
Prior art keywords
procedure
video signals
wireless audio
distributing wireless
signals indoors
Prior art date
Application number
BR112012002201A
Other languages
English (en)
Inventor
Luis Cucala Garcia
Pedro Olmos Gonzáles
Valentin Alonso Gracia
Wsewolod Warzanskyj Garcia
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of BR112012002201A2 publication Critical patent/BR112012002201A2/pt

Links

Classifications

    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/02—Arrangements for relaying broadcast information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112012002201A 2009-07-31 2010-07-07 procedimento de distribuição de sinais de audio e vídeo sem fio em interiores BR112012002201A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200930549A ES2376213B2 (es) 2009-07-31 2009-07-31 Procedimiento de distribución de señales de audio y video inalámbricas en interiores.
PCT/ES2010/070469 WO2011012750A1 (es) 2009-07-31 2010-07-07 Procedimiento de distribución de señales de audio y vídeo inalámbricas en interiores

Publications (1)

Publication Number Publication Date
BR112012002201A2 true BR112012002201A2 (pt) 2016-05-31

Family

ID=43528812

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012002201A BR112012002201A2 (pt) 2009-07-31 2010-07-07 procedimento de distribuição de sinais de audio e vídeo sem fio em interiores

Country Status (7)

Country Link
US (1) US20120192236A1 (pt)
EP (1) EP2498517A1 (pt)
AR (1) AR077326A1 (pt)
BR (1) BR112012002201A2 (pt)
ES (1) ES2376213B2 (pt)
UY (1) UY32815A (pt)
WO (1) WO2011012750A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8537928B2 (en) * 2010-10-08 2013-09-17 Nec Laboratories America, Inc. Channel estimation methods and systems based on power measurement at receivers
GB2488163A (en) * 2011-02-18 2012-08-22 Sony Corp Using Signal Parameter Estimation of a first signal type ( DVB-T2) to predict corresponding parameter values for a second signal type ( DVB-NGH)
FR2979784A1 (fr) * 2011-09-02 2013-03-08 France Telecom Procede de selection de canal, equipement wifi et programme d'ordinateur correspondants
EP2800288B1 (en) * 2013-04-30 2020-06-17 Swisscom AG System and method for selecting media feeds for playback by a media player
WO2019114911A1 (es) 2017-12-13 2019-06-20 Fiorentino Ramon Sistema interconectado para la transmisión inalámbrica de audio y vídeo de alta calidad entre dispositivos de electrónica de consumo

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1251502C (zh) * 1999-08-27 2006-04-12 诺基亚有限公司 用于数字视频广播的移动多媒体终端
US6873835B2 (en) * 2001-09-13 2005-03-29 Symbol Technologies, Inc. Antenna selection circuit for use in mobile computers
KR100819493B1 (ko) * 2001-09-28 2008-04-07 엘지전자 주식회사 무선랜을 이용한 엠펙 데이터 송수신 장치
EP1619911A1 (en) 2004-07-19 2006-01-25 Axalto SA Method of obtaining and transmitting user-specific maintenance data related to radio transmission in a wireless network
US9042338B2 (en) * 2007-07-09 2015-05-26 Intel Mobile Communications GmbH Communication device and method for transmitting data
US8699444B2 (en) * 2007-12-21 2014-04-15 Apple Inc. Broadcast system interference protection method and apparatus

Also Published As

Publication number Publication date
AR077326A1 (es) 2011-08-17
ES2376213B2 (es) 2012-08-08
EP2498517A1 (en) 2012-09-12
WO2011012750A1 (es) 2011-02-03
ES2376213A1 (es) 2012-03-12
UY32815A (es) 2011-02-28
US20120192236A1 (en) 2012-07-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.