ATA1037573A - Filter mit frequenzabhangigen ubertragungseigenschaften fur elektrische analogsignale, die in digitaler form vorliegen - Google Patents

Filter mit frequenzabhangigen ubertragungseigenschaften fur elektrische analogsignale, die in digitaler form vorliegen

Info

Publication number: ATA1037573A
Authority: AT; Austria
Prior art keywords: filters; frequency; analog signals; digital form; transmission properties
Prior art date: 1972-12-22

Application number

AT1037573A

Other languages

English (en)

Other versions

AT337778B (de

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.)

1972-12-22

Filing date

1973-12-11

Publication date

1976-11-15

1972-12-22 Priority claimed from DE19722263087 external-priority patent/DE2263087C3/de

1973-12-11 Application filed by Siemens Ag filed Critical Siemens Ag

1976-11-15 Publication of ATA1037573A publication Critical patent/ATA1037573A/de

1977-07-25 Application granted granted Critical

1977-07-25 Publication of AT337778B publication Critical patent/AT337778B/de

Links

230000005540 biological transmission Effects 0.000 title 1

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
- H03H17/0201—Wave digital filters

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Mathematical Physics (AREA)
Networks Using Active Elements (AREA)
Filters And Equalizers (AREA)
Superheterodyne Receivers (AREA)
Details Of Television Systems (AREA)
Processing Of Color Television Signals (AREA)
Electrophonic Musical Instruments (AREA)

AT1037573A 1972-12-22 1973-12-11 Filter mit frequenzabhangigen ubertragungseigenschaften fur elektrische analogsignale, die in digitaler form vorliegen AT337778B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722263087 DE2263087C3 (de)		1972-12-22	Filter mit frequenzabhängigen Ubertragungseige nschaflen

Publications (2)

Publication Number	Publication Date
ATA1037573A true ATA1037573A (de)	1976-11-15
AT337778B AT337778B (de)	1977-07-25

Family

ID=5865281

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1037573A AT337778B (de)	1972-12-22	1973-12-11	Filter mit frequenzabhangigen ubertragungseigenschaften fur elektrische analogsignale, die in digitaler form vorliegen

Country Status (16)

Country	Link
US (1)	US3919671A (de)
JP (1)	JPS5511004B2 (de)
AR (1)	AR200039A1 (de)
AT (1)	AT337778B (de)
AU (1)	AU469887B2 (de)
BE (1)	BE808991R (de)
CA (1)	CA1000806A (de)
CH (1)	CH575193A5 (de)
FI (1)	FI59515C (de)
FR (1)	FR2245136B2 (de)
GB (1)	GB1457768A (de)
IT (1)	IT1045794B (de)
LU (1)	LU69047A1 (de)
NL (1)	NL171508C (de)
SE (1)	SE403019B (de)
YU (1)	YU333273A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7514908A (nl) *	1975-12-22	1977-06-24	Ir Gerard Verkroost	Digitale signaalbewerkingsinrichting bevattende een digitaal filter van het golftype.
US4192008A (en) *	1978-08-23	1980-03-04	Bell Telephone Laboratories, Incorporated	Wave digital filter with multiplexed arithmetic hardware
DE2840256C3 (de) *	1978-09-15	1981-04-30	Siemens AG, 1000 Berlin und 8000 München	Verfahren zur digitalen Audio/FDM und PCM/FDM-Umsetzung
EP0120978B1 (de) *	1983-03-25	1986-10-15	ANT Nachrichtentechnik GmbH	Schaltungsanordnung zur Nachbildung resistiver Elementarzweitore zur Verwendung in Wellendigitalfiltern
ATE68643T1 (de) *	1986-11-12	1991-11-15	Siemens Ag	Mehrdimensionale (k-dimensionales) digitalfilter, das addierer, multiplizierer und schiebeglieder enthaelt.
DE3889218T2 (de) *	1988-05-27	1994-10-20	Siemens Ag	Digitales Filter.
DE58907653D1 (de) *	1989-06-05	1994-06-16	Siemens Ag	Verfahren und Schaltungsanordnung zur Vermeidung von Überläufen bei einem adaptiven, rekursiven Wellendigitalfilter mit Festkommaarithmetik.
US5233548A (en) *	1989-06-15	1993-08-03	Siemens Aktiengesellschaft	Method and network configuration for attaining a continuous variation in the transfer function of an adaptive recursive network for processing discrete-time signals
EP0440823A4 (en) *	1989-08-31	1991-10-02	Fujitsu Limited	Conversion adaptor for wave digital filter and balancing network using wave digital filter
GB9007521D0 (en) *	1990-04-03	1990-05-30	Univ Belfast	A signal processor
JPH0439661U (de) *	1990-07-30	1992-04-03
CN108702096B (zh) *	2015-12-22	2022-01-11	色玛图尔公司	用于加热工件的具有高度稳定输出的高频电源系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3537015A (en) *	1968-03-18	1970-10-27	Bell Telephone Labor Inc	Digital phase equalizer
US3599108A (en) *	1969-11-14	1971-08-10	Bell Telephone Labor Inc	Discrete-time filtering apparatus

1973
- 1973-12-11 GB GB5725973A patent/GB1457768A/en not_active Expired
- 1973-12-11 CH CH1730173A patent/CH575193A5/xx not_active IP Right Cessation
- 1973-12-11 AT AT1037573A patent/AT337778B/de active
- 1973-12-18 IT IT54380/73A patent/IT1045794B/it active
- 1973-12-19 AU AU63812/73A patent/AU469887B2/en not_active Expired
- 1973-12-19 US US426090A patent/US3919671A/en not_active Expired - Lifetime
- 1973-12-19 FR FR7345473A patent/FR2245136B2/fr not_active Expired
- 1973-12-20 SE SE7317231A patent/SE403019B/xx unknown
- 1973-12-20 LU LU69047A patent/LU69047A1/xx unknown
- 1973-12-21 NL NLAANVRAGE7317631,A patent/NL171508C/xx active
- 1973-12-21 AR AR251657A patent/AR200039A1/es active
- 1973-12-21 FI FI3979/73A patent/FI59515C/fi active
- 1973-12-21 YU YU03332/73A patent/YU333273A/xx unknown
- 1973-12-21 BE BE139177A patent/BE808991R/xx not_active IP Right Cessation
- 1973-12-21 CA CA188,812A patent/CA1000806A/en not_active Expired
- 1973-12-21 JP JP744702A patent/JPS5511004B2/ja not_active Expired

Also Published As

Publication number	Publication date
AR200039A1 (es)	1974-10-15
SE403019B (sv)	1978-07-24
DE2263087B2 (de)	1976-06-10
FI59515C (fi)	1981-08-10
CA1000806A (en)	1976-11-30
YU333273A (en)	1982-08-31
AU469887B2 (en)	1976-02-26
DE2263087A1 (de)	1974-07-11
FR2245136B2 (de)	1978-03-17
CH575193A5 (de)	1976-04-30
US3919671A (en)	1975-11-11
NL7317631A (de)	1974-06-25
FI59515B (fi)	1981-04-30
LU69047A1 (de)	1974-02-22
AU6381273A (en)	1975-08-07
IT1045794B (it)	1980-06-10
NL171508C (nl)	1983-04-05
JPS4998151A (de)	1974-09-17
GB1457768A (en)	1976-12-08
AT337778B (de)	1977-07-25
BE808991R (fr)	1974-06-21
NL171508B (nl)	1982-11-01
FR2245136A2 (de)	1975-04-18
JPS5511004B2 (de)	1980-03-21

Publication	Publication Date	Title
AU471166B2 (en)	1976-04-08	Filter press
GB1437004A (en)	1976-05-26	Filters
GB1438542A (en)	1976-06-09	Electrical filters
IL42718A0 (en)	1973-10-25	Filter
CH557194A (de)	1974-12-31	Filterpresse.
IL43435A0 (en)	1974-01-14	Filter
CA958602A (en)	1974-12-03	Aquarium filtration device
CA937297A (en)	1973-11-20	Programmable digital filter apparatus
AT337778B (de)	1977-07-25	Filter mit frequenzabhangigen ubertragungseigenschaften fur elektrische analogsignale, die in digitaler form vorliegen
CA937296A (en)	1973-11-20	Digital filters
SE381389B (sv)	1975-12-01	Elektriskt filter
IT1001616B (it)	1976-04-30	Filtro elettrico passabanda
IT993611B (it)	1975-09-30	Gruppo filtrante
CA1017016A (en)	1977-09-06	Electrical filters
BR7301630D0 (pt)	1974-05-16	Filtro prensa
BE784748A (fr)	1972-12-12	Douille de connexion filtrée
ZA737486B (en)	1974-09-25	Filter presses
SE386033B (sv)	1976-07-26	Filter for elektriska svengningar med flera over ledningselement kopplade, transmissionsledningskarakter uppvisande resonatorer
NO140447C (no)	1979-08-29	Forgreningsfilter.
AU5997573A (en)	1975-03-06	Filter arrangement
AU4285972A (en)	1972-07-20	Inverse filters
AU5188273A (en)	1974-08-08	Filtration units
CA896739A (en)	1972-03-28	Digital filter
BR7207624D0 (pt)	1974-10-22	Original configuracao de filtro-prensa
AU476481B2 (en)	1975-04-10	Filter backwash means