EP0876077A3 - Procédé et dispositif pour addition des signaux existants comme valeurs d'échangillons - Google Patents

Procédé et dispositif pour addition des signaux existants comme valeurs d'échangillons Download PDF

Info

Publication number: EP0876077A3
Authority: EP; European Patent Office
Prior art keywords: time; signals; addition; low; pass filter
Prior art date: 1997-04-18
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.): Granted

Application number

EP98440051A

Other languages

German (de)

English (en)

Other versions

EP0876077B1 (fr

EP0876077A2 (fr

Inventor

Hans Jürgen Dr. Matt

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.)

Xylon LLC

Original Assignee

Alcatel SA

Nokia 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.)

1997-04-18

Filing date

1998-03-13

Publication date

2001-02-07

1998-03-13 Application filed by Alcatel SA, Nokia Inc filed Critical Alcatel SA

1998-11-04 Publication of EP0876077A2 publication Critical patent/EP0876077A2/fr

2001-02-07 Publication of EP0876077A3 publication Critical patent/EP0876077A3/fr

2007-04-18 Application granted granted Critical

2007-04-18 Publication of EP0876077B1 publication Critical patent/EP0876077B1/fr

2018-03-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06J—HYBRID COMPUTING ARRANGEMENTS
- G06J1/00—Hybrid computing arrangements

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Mathematical Physics (AREA)
Automation & Control Theory (AREA)
Evolutionary Computation (AREA)
Fuzzy Systems (AREA)
General Physics & Mathematics (AREA)
Software Systems (AREA)
Computer Hardware Design (AREA)
Analogue/Digital Conversion (AREA)
Pulse Circuits (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Complex Calculations (AREA)
Emergency Protection Circuit Devices (AREA)

EP98440051A 1997-04-18 1998-03-13 Procédé et dispositif pour addition des signaux existants comme valeurs d'échangillons Expired - Lifetime EP0876077B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19716314		1997-04-18
DE19716314A DE19716314A1 (de)	1997-04-18	1997-04-18	Verfahren und Vorrichtung zur Addition von als Abtastwerte vorliegenden Signalen

Publications (3)

Publication Number	Publication Date
EP0876077A2 EP0876077A2 (fr)	1998-11-04
EP0876077A3 true EP0876077A3 (fr)	2001-02-07
EP0876077B1 EP0876077B1 (fr)	2007-04-18

Family

ID=7826956

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98440051A Expired - Lifetime EP0876077B1 (fr)	1997-04-18	1998-03-13	Procédé et dispositif pour addition des signaux existants comme valeurs d'échangillons

Country Status (5)

Country	Link
US (1)	US6272181B1 (fr)
EP (1)	EP0876077B1 (fr)
JP (1)	JP4056126B2 (fr)
CA (1)	CA2230481A1 (fr)
DE (2)	DE19716314A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002544707A (ja) *	1999-05-10	2002-12-24	インフィネオンテクノロジースアクチエンゲゼルシャフト	通信端末機器用の受信機回路および受信機回路における信号処理方法
US6922160B1 (en) *	2002-10-09	2005-07-26	Unisys Corporation	Scalable bus system and method for communicating digital data using analog modulation and demodulation
US20060187971A1 (en) *	2005-02-18	2006-08-24	Lum Richard K K	Method and apparatus for concurrently transmitting a digital control signal and an analog signal from a sending circuit to a receiving circuit
US7480012B1 (en) *	2005-02-24	2009-01-20	Pixelworks, Inc.	Multiplexed video digitization system and method
US7698582B2 (en) *	2005-12-23	2010-04-13	Schweitzer Engineering Laboratories, Inc.	Apparatus and method for compensating digital input delays in an intelligent electronic device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3614521A (en) *	1969-11-28	1971-10-19	Us Air Force	Multichannel multiplexed quasi three-dimensional display system
EP0695066A2 (fr) *	1994-07-29	1996-01-31	Rohde & Schwarz GmbH & Co. KG	Modulateur numérique pour des signaux vidéo

Family Cites Families (14)

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Publication number	Priority date	Publication date	Assignee	Title
US3787785A (en) *	1972-05-15	1974-01-22	Collins Radio Co	Phase representative digital signal modulating apparatus
US4313195A (en) *	1979-04-23	1982-01-26	Sangamo Weston, Inc.	Reduced sample rate data acquisition system
FR2498403A1 (fr)	1981-01-21	1982-07-23	Telephonie Ind Commerciale	Procede et dispositif de melange de signaux basse frequence transmis par des voies temporelles differentes vers un meme organe telephonique recepteur
US4479212A (en) *	1982-03-12	1984-10-23	At&T Bell Laboratories	Conference circuit
JPS60237527A (ja) *	1984-05-11	1985-11-26	Mitsubishi Electric Corp	Ａ−ｄ変換装置
JPS60249460A (ja) *	1984-05-25	1985-12-10	Nec Corp	音声会議ブリツジ方式
US4994899A (en) *	1988-03-23	1991-02-19	Scientific Atlanta, Inc.	Frequency generation for extended bandwidth MAC color television encoding and decoding
JPH0773219B2 (ja) *	1988-06-16	1995-08-02	富士通株式会社	並直列変換装置
US5208545A (en) *	1991-03-27	1993-05-04	Schweitzer Engineering Laboratories Inc.	Apparatus and method for eliminating phase skew in a multi-channel data acquisition system
DE4113119A1 (de) *	1991-04-22	1992-10-29	Siemens Ag	Verfahren und schaltungsanordnung zur messung der mittleren periodendauer einer folge von impulsen
US5193000A (en) *	1991-08-28	1993-03-09	Stereographics Corporation	Multiplexing technique for stereoscopic video system
US5596647A (en) *	1993-06-01	1997-01-21	Matsushita Avionics Development Corporation	Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles
DE9419712U1 (de) *	1994-12-08	1995-01-26	Siemens AG, 80333 München	Schaltung zur Bildung eines analogen Ausgangssignals entsprechend der Summe zweier Signale
JPH08205105A (ja) *	1995-01-26	1996-08-09	Hitachi Denshi Ltd	ディジタル信号伝送システム

1997
- 1997-04-18 DE DE19716314A patent/DE19716314A1/de not_active Withdrawn
1998
- 1998-03-13 DE DE59813972T patent/DE59813972D1/de not_active Expired - Lifetime
- 1998-03-13 EP EP98440051A patent/EP0876077B1/fr not_active Expired - Lifetime
- 1998-03-26 US US09/048,544 patent/US6272181B1/en not_active Expired - Fee Related
- 1998-04-01 CA CA002230481A patent/CA2230481A1/fr not_active Abandoned
- 1998-04-17 JP JP10826598A patent/JP4056126B2/ja not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3614521A (en) *	1969-11-28	1971-10-19	Us Air Force	Multichannel multiplexed quasi three-dimensional display system
EP0695066A2 (fr) *	1994-07-29	1996-01-31	Rohde & Schwarz GmbH & Co. KG	Modulateur numérique pour des signaux vidéo

Also Published As

Publication number	Publication date
EP0876077B1 (fr)	2007-04-18
DE19716314A1 (de)	1998-10-22
EP0876077A2 (fr)	1998-11-04
JP4056126B2 (ja)	2008-03-05
JPH1175273A (ja)	1999-03-16
DE59813972D1 (de)	2007-05-31
CA2230481A1 (fr)	1998-10-18
US6272181B1 (en)	2001-08-07

Legal Events

Date	Code	Title	Description
1998-09-18	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1998-11-04	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB IT NL SE
1998-11-04	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
1999-02-24	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ALCATEL
2000-12-22	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2001-02-07	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
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2001-02-07	RIC1	Information provided on ipc code assigned before grant	Free format text: 7H 04Q 11/04 A, 7H 03H 17/06 B
2001-08-16	17P	Request for examination filed	Effective date: 20010619
2001-10-24	AKX	Designation fees paid	Free format text: DE ES FR GB IT NL SE
2006-06-28	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: NAXOS DATA LLC
2006-10-12	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2007-02-08	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
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2007-09-28	ET	Fr: translation filed
2007-11-01	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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