IT7925865A0 - Filtro trasversale per segnali digitali. - Google Patents

Filtro trasversale per segnali digitali.

Info

Publication number: IT7925865A0
Authority: IT; Italy
Prior art keywords: digital signals; transversal filter; transversal; filter; digital
Prior art date: 1978-09-29

Application number

IT7925865A

Other languages

English (en)

Other versions

IT1123244B (it

Inventor

Ringelhaan Otmar

Original Assignee

Siemens Ag

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.)

1978-09-29

Filing date

1979-09-20

Publication date

1979-09-20

1979-09-20 Application filed by Siemens Ag filed Critical Siemens Ag

1979-09-20 Publication of IT7925865A0 publication Critical patent/IT7925865A0/it

1986-04-30 Application granted granted Critical

1986-04-30 Publication of IT1123244B publication Critical patent/IT1123244B/it

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
- H03H17/06—Non-recursive filters
- H03H17/0607—Non-recursive filters comprising a ROM addressed by the input data signals
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
- H03H17/06—Non-recursive filters

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Mathematical Physics (AREA)
Filters That Use Time-Delay Elements (AREA)
Analogue/Digital Conversion (AREA)
Complex Calculations (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

IT25865/79A 1978-09-29 1979-09-20 Filtro trasversale per segnali digitali IT1123244B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19782842521 DE2842521A1 (de)	1978-09-29	1978-09-29	Transversalfilter fuer digitale signale

Publications (2)

Publication Number	Publication Date
IT7925865A0 true IT7925865A0 (it)	1979-09-20
IT1123244B IT1123244B (it)	1986-04-30

Family

ID=6050899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25865/79A IT1123244B (it)	1978-09-29	1979-09-20	Filtro trasversale per segnali digitali

Country Status (11)

Country	Link
AT (1)	AT381192B (it)
BE (1)	BE879082A (it)
CH (1)	CH644481A5 (it)
DE (1)	DE2842521A1 (it)
DK (1)	DK407979A (it)
FR (1)	FR2437736B1 (it)
GB (1)	GB2032722B (it)
IT (1)	IT1123244B (it)
NL (1)	NL7907260A (it)
NO (1)	NO149754C (it)
SE (1)	SE438950B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3021012C2 (de) *	1980-06-03	1985-08-22	ANT Nachrichtentechnik GmbH, 7150 Backnang	Verallgemeinertes interpolativers Verfahren zur Digital-Analog-Umsetzung von PCM Signalen
US4317092A (en) *	1980-06-30	1982-02-23	Hewlett-Packard Company	Recursive low pass digital filter
JPS61186012A (ja) *	1985-02-13	1986-08-19	Sony Corp	伝送装置の波形整形回路
DE3702215A1 (de) *	1987-01-26	1988-08-04	Ant Nachrichtentech	Uebertragungsanordnung fuer digitale signale
JP3703083B2 (ja)	2001-01-10	2005-10-05	松下電器産業株式会社	波形発生装置

1978
- 1978-09-29 DE DE19782842521 patent/DE2842521A1/de not_active Ceased
1979
- 1979-08-30 CH CH786779A patent/CH644481A5/de not_active IP Right Cessation
- 1979-09-12 FR FR7922772A patent/FR2437736B1/fr not_active Expired
- 1979-09-20 IT IT25865/79A patent/IT1123244B/it active
- 1979-09-21 SE SE7907833A patent/SE438950B/sv unknown
- 1979-09-24 NO NO793055A patent/NO149754C/no unknown
- 1979-09-27 AT AT0634279A patent/AT381192B/de not_active IP Right Cessation
- 1979-09-28 DK DK407979A patent/DK407979A/da not_active Application Discontinuation
- 1979-09-28 NL NL7907260A patent/NL7907260A/nl not_active Application Discontinuation
- 1979-09-28 GB GB7933654A patent/GB2032722B/en not_active Expired
- 1979-09-28 BE BE0/197387A patent/BE879082A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH644481A5 (de)	1984-07-31
NO149754C (no)	1984-06-13
DK407979A (da)	1980-03-30
NO149754B (no)	1984-03-05
ATA634279A (de)	1986-01-15
NO793055L (no)	1980-04-01
GB2032722A (en)	1980-05-08
AT381192B (de)	1986-09-10
SE438950B (sv)	1985-05-13
BE879082A (fr)	1980-01-16
GB2032722B (en)	1982-11-03
DE2842521A1 (de)	1980-04-03
SE7907833L (sv)	1980-03-30
FR2437736B1 (fr)	1986-11-14
NL7907260A (nl)	1980-04-01
FR2437736A1 (fr)	1980-04-25
IT1123244B (it)	1986-04-30

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