NO20074194L - Programdiversitet - Google Patents

Programdiversitet

Info

Publication number
NO20074194L
NO20074194L NO20074194A NO20074194A NO20074194L NO 20074194 L NO20074194 L NO 20074194L NO 20074194 A NO20074194 A NO 20074194A NO 20074194 A NO20074194 A NO 20074194A NO 20074194 L NO20074194 L NO 20074194L
Authority
NO
Norway
Prior art keywords
antenna
signals
signal
received
data content
Prior art date
Application number
NO20074194A
Other languages
English (en)
Inventor
Thomas Adam
Christian Schwarz
Markus Lausterer
Argent Frank D
Original Assignee
Hirschmann Electronics Gmbh
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 Hirschmann Electronics Gmbh filed Critical Hirschmann Electronics Gmbh
Publication of NO20074194L publication Critical patent/NO20074194L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
    • H04B7/082—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection selecting best antenna path
    • 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
    • H04B7/12—Frequency diversity
    • 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
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Radio Transmission System (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Television Systems (AREA)

Abstract

En fremgangsmåte for mottaket av høyfrekvente signaler, idet flere antenner til en mottaker mottar signalene og respektive signaler til en antenne videreføres til en mottaker, hvilke signaler utgjør et forvelgbart programinnhold, idet ytterligere minst én andre antenne er velgbar, hvilken antenne mottar signaler med likt programinnhold, men bedre signalegenskaper. I samsvar med oppfinnelsen forutsettes det at signalene som er mottatt på den minst ene antennen undersøkes på deres datainnhold og deretter omkoples et signal som er mottatt av antennen på et andre signal som er mottatt av antennen, når datainnholdet til det ene signalet tilsvarer det andre signalet, eller at signalene som er mottatt av minst to antenner undersøkes på deres datainnhold og deretter omkoples et signal som er mottatt på den ene antennen, på et annet signal som er mottatt av den minst ene ytterligere antennen, når datainnholdet til det ene signalet som er mottatt på den ene antennen tilsvarer datainnholdet til det andre signalet som er mottatt med den andre antennen.
NO20074194A 2005-01-18 2007-08-15 Programdiversitet NO20074194L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005002425 2005-01-18
DE102005039507A DE102005039507A1 (de) 2005-01-18 2005-08-20 Programmdiversity
PCT/EP2005/013189 WO2006076948A1 (de) 2005-01-18 2005-12-09 Programmdiversity

Publications (1)

Publication Number Publication Date
NO20074194L true NO20074194L (no) 2007-10-18

Family

ID=35788006

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074194A NO20074194L (no) 2005-01-18 2007-08-15 Programdiversitet

Country Status (7)

Country Link
US (1) US20080200137A1 (no)
EP (1) EP1839399A1 (no)
JP (1) JP2008527938A (no)
DE (1) DE102005039507A1 (no)
NO (1) NO20074194L (no)
RU (1) RU2426233C2 (no)
WO (1) WO2006076948A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7846184B2 (en) * 2004-08-13 2010-12-07 Sasso Ricardo C Replacement facet joint and method
JP2015511458A (ja) 2012-02-07 2015-04-16 ヒルシュマン カー コミュニケーション ゲゼルシャフト ミット ベシュレンクテル ハフツングＨｉｒｓｃｈｍａｎｎ Ｃａｒ Ｃｏｍｍｕｎｉｃａｔｉｏｎ ＧｍｂＨ 複数の代替伝送経路を迅速に切り替える方法
CN104160696A (zh) 2012-02-07 2014-11-19 赫希曼汽车通讯有限公司 不同标准的发射器跟踪
US9520935B2 (en) * 2013-03-15 2016-12-13 Shure Acquisition Holdings, Inc. Wireless audio receiver system and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840533A1 (de) * 1978-09-18 1980-03-27 Hans Ing Grad Wellhausen Rundfunk- oder fernsehempfaenger
JP3393356B2 (ja) * 1995-05-26 2003-04-07 ソニー株式会社 受信装置および受信方法
JPH1065590A (ja) * 1996-08-23 1998-03-06 Fujitsu Ten Ltd テレビ／ラジオ受信装置
DE29615897U1 (de) * 1996-09-13 1996-11-28 FUBA Automotive GmbH, 31162 Bad Salzdetfurth Frequenzdiversity-Anordnung
JPH11196342A (ja) * 1997-12-26 1999-07-21 Matsushita Electric Ind Co Ltd 送出装置および端末
DE19803058C1 (de) * 1998-01-28 1999-09-16 Ut Loewe Automotive Electronic Fernsehempfänger für den Betrieb in einem Fahrzeug
JP3439653B2 (ja) * 1998-04-08 2003-08-25 シャープ株式会社 アナログ／デジタル放送対応受信機
JP2000332632A (ja) * 1999-05-20 2000-11-30 Toyota Motor Corp 移動体用放送受信装置
DE10006701C2 (de) * 2000-02-16 2002-04-11 Harman Becker Automotive Sys Empfangseinrichtung
JP2006507748A (ja) * 2002-11-22 2006-03-02 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 受信をプログラムするために使用することができるテキスト情報を含む信号を受信するための装置
JP2004194108A (ja) * 2002-12-12 2004-07-08 Sony Corp 情報処理装置および情報処理方法、記録媒体、並びにプログラム
JP2004266396A (ja) * 2003-02-28 2004-09-24 Toshiba Corp お好みチャンネル選局装置及びお好みチャンネル選局方法

Also Published As

Publication number Publication date
RU2007131364A (ru) 2009-02-27
WO2006076948A1 (de) 2006-07-27
JP2008527938A (ja) 2008-07-24
EP1839399A1 (de) 2007-10-03
US20080200137A1 (en) 2008-08-21
DE102005039507A1 (de) 2006-08-17
RU2426233C2 (ru) 2011-08-10

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application