DE69213527D1 - System zum Test einer digitalen Übertragung - Google Patents

System zum Test einer digitalen Übertragung

Info

Publication number
DE69213527D1
DE69213527D1 DE69213527T DE69213527T DE69213527D1 DE 69213527 D1 DE69213527 D1 DE 69213527D1 DE 69213527 T DE69213527 T DE 69213527T DE 69213527 T DE69213527 T DE 69213527T DE 69213527 D1 DE69213527 D1 DE 69213527D1
Authority
DE
Germany
Prior art keywords
testing
digital transmission
digital
transmission
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69213527T
Other languages
English (en)
Other versions
DE69213527T2 (de
Inventor
Takeo Eguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of DE69213527D1 publication Critical patent/DE69213527D1/de
Application granted granted Critical
Publication of DE69213527T2 publication Critical patent/DE69213527T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4405—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video stream decryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)
DE69213527T 1991-04-11 1992-04-10 System zum Test einer digitalen Übertragung Expired - Fee Related DE69213527T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3079013A JPH04312092A (ja) 1991-04-11 1991-04-11 ディジタル伝送テスト信号発生回路

Publications (2)

Publication Number Publication Date
DE69213527D1 true DE69213527D1 (de) 1996-10-17
DE69213527T2 DE69213527T2 (de) 1997-04-17

Family

ID=13678066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213527T Expired - Fee Related DE69213527T2 (de) 1991-04-11 1992-04-10 System zum Test einer digitalen Übertragung

Country Status (5)

Country Link
US (1) US5341399A (de)
EP (1) EP0508459B1 (de)
JP (1) JPH04312092A (de)
KR (1) KR100240157B1 (de)
DE (1) DE69213527T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5790523A (en) * 1993-09-17 1998-08-04 Scientific-Atlanta, Inc. Testing facility for a broadband communications system
US5937004A (en) * 1994-10-13 1999-08-10 Fasulo, Ii; Albert Joseph Apparatus and method for verifying performance of digital processing board of an RF receiver
US5737340A (en) * 1996-07-01 1998-04-07 Mentor Graphics Corporation Multi-phase test point insertion for built-in self test of integrated circuits
US6021144A (en) * 1999-02-24 2000-02-01 Nvision, Inc. Automatic power control circuit for a laser driver
JP2001197043A (ja) * 2000-01-07 2001-07-19 Fujitsu Ltd 同符号連続耐力試験装置
ES2284505T3 (es) * 2000-06-20 2007-11-16 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Metodo y dispositivo de codificacion y decodificacion para evaluar la calidad de imagen de los datos de imagen reproducidos.
US6920402B1 (en) 2001-03-07 2005-07-19 Rambus Inc. Technique for determining performance characteristics of electronic devices and systems
US6775809B1 (en) * 2002-03-14 2004-08-10 Rambus Inc. Technique for determining performance characteristics of electronic systems
US20090028232A1 (en) * 2005-10-28 2009-01-29 Sarnoff Corporation Errors Visibility Enhancement Methods For Video Testing
JP4461187B1 (ja) * 2008-12-24 2010-05-12 株式会社東芝 不揮発性半導体メモリドライブ装置、情報処理装置および不揮発性半導体メモリドライブ装置における記憶領域の管理方法
KR20120065840A (ko) * 2010-12-13 2012-06-21 삼성전자주식회사 디스플레이 구동 회로, 그것의 동작 방법, 및 그것을 포함하는 사용자 장치
KR102543180B1 (ko) * 2016-09-02 2023-06-14 삼성전자주식회사 디스플레이 구동 장치
KR20200053747A (ko) 2018-11-09 2020-05-19 김진란 적층보관하기 위한 체결요소가 마련된 식품용기

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793104A (fr) * 1971-12-22 1973-04-16 Zimmer & Kellermann Installation d'injection pour appareil de lavage sous pression d'ustensiles sanitaires
US3803361A (en) * 1972-01-11 1974-04-09 J Nugent Telemetering system
GB1431119A (en) * 1973-05-04 1976-04-07 Siemens Ag Data transmission systems
IT1113607B (it) * 1977-09-01 1986-01-20 Sits Soc It Telecom Siemens Disposizione circuitale per la equalizzazione automatica di un sistema di trasmissione a larga banda su cavo
FR2470501A1 (fr) * 1979-11-22 1981-05-29 France Etat Equipement d'essai de televiseur recepteur de teletexte
US4581639A (en) * 1983-10-17 1986-04-08 Tektronix, Inc. Method and apparatus for monitoring suitability of a transmission path for transmission of digital data signals
DE3601605A1 (de) * 1986-01-21 1987-07-23 Wandel & Goltermann Simulator fuer ein digitales videosignal zur bitfehlermessung an digitalen uebertragungskanaelen

Also Published As

Publication number Publication date
EP0508459A3 (en) 1993-01-13
KR100240157B1 (ko) 2000-01-15
KR920020971A (ko) 1992-11-21
JPH04312092A (ja) 1992-11-04
DE69213527T2 (de) 1997-04-17
EP0508459A2 (de) 1992-10-14
EP0508459B1 (de) 1996-09-11
US5341399A (en) 1994-08-23

Similar Documents

Publication Publication Date Title
DE69125438D1 (de) Ablaufsteuerung für automatische Testeinrichtung
DE59107288D1 (de) Verfahren zum kalibrieren einer dickenmesseinrichtung
DE69214165D1 (de) Prüfvorrichtung für druckwandler
DE59009440D1 (de) Verfahren zum Anfahren einer Kombianlage.
DE69000943D1 (de) Einrichtung zur messung einer relativen verlagerung.
DE68904820D1 (de) Apparat zum messen einer musterkonfiguration.
DE69213527D1 (de) System zum Test einer digitalen Übertragung
DE3066060D1 (en) Testing system for a connection network
DE69206848D1 (de) Verbindungsanordnung für Prüfeinrichtung
DE59106288D1 (de) Einrichtung zur Kühlung einer SQUID-Messvorrichtung.
DE69414960D1 (de) Halbleiterspeichergerät zur Ausführung einer Speicherprüfung
DE3887784D1 (de) Verfahren zur Prüfung eines Netzwerkaufbaus.
DE69024788D1 (de) Pulsübertragungssystem für einen manuellen pulsgenerator
DE69222763D1 (de) Inspektion einer zitze
DK319488D0 (da) Apparat til maaling af en recessus
DE68922170D1 (de) Gerät zum Empfangen eines Digitalsignals.
DK0612401T3 (da) Pumeafprøvning
DE69030526D1 (de) Verfahren zum Betreiben einer CCD-Bildaufnahmevorrichtung mit Zwischenzeilenrasterübertragung
DE69429035D1 (de) Apparat zum Messen einer ringförmigen Distanz
GB9100589D0 (en) A.c.field measurement testing system
DE69424325D1 (de) Gerät zum Ausführen einer Division
DE69200360D1 (de) Entspannvorrichtung für ein Kabel.
FI960147A (fi) Testauslaite
DE69014840D1 (de) Digitalschaltung zur Überprüfung einer Bewegung.
DE68923394D1 (de) Verfahren zum Bestimmen einer Bildnummer.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee