SE7504284L - Anordning for alstring av en forutbestemd utforingskarakteristik. - Google Patents

Anordning for alstring av en forutbestemd utforingskarakteristik.

Info

Publication number: SE7504284L
Authority: SE; Sweden
Prior art keywords: predetermed; creating; performance characteristics; performance; predetermed performance
Prior art date: 1974-04-18

Application number

SE7504284A

Other languages

English (en)

Other versions

SE399346B (sv

Inventor

W F G Meckenbreuker

Gerwen P J Van

W A M Snijders

T A C M Claasen

Essen H A Van

Original Assignee

Philips Nv

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.)

1974-04-18

Filing date

1975-04-15

Publication date

1975-10-20

1975-04-15 Application filed by Philips Nv filed Critical Philips Nv

1975-10-20 Publication of SE7504284L publication Critical patent/SE7504284L/sv

1978-02-06 Publication of SE399346B publication Critical patent/SE399346B/sv

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
- H04L25/03146—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a recursive structure
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
- H03H17/0223—Computation saving measures; Accelerating measures
- H03H17/0233—Measures concerning the signal representation
- H03H17/0236—Measures concerning the signal representation using codes
- 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
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H2218/00—Indexing scheme relating to details of digital filters
- H03H2218/10—Multiplier and or accumulator units

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Computer Hardware Design (AREA)
Computer Networks & Wireless Communication (AREA)
Theoretical Computer Science (AREA)
Computing Systems (AREA)
Power Engineering (AREA)
Control Of Eletrric Generators (AREA)
Filters And Equalizers (AREA)
Networks Using Active Elements (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Analogue/Digital Conversion (AREA)
Manipulation Of Pulses (AREA)

SE7504284A 1974-04-18 1975-04-15 Anordning for alstring av en forutbestemd overforingskarakteristik SE399346B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7405238,A NL179619C (nl)	1974-04-18	1974-04-18	Digitale signaalverwerkingsinrichting voor het realiseren van een vooraf bepaalde overdrachtskarakteristiek.

Publications (2)

Publication Number	Publication Date
SE7504284L true SE7504284L (sv)	1975-10-20
SE399346B SE399346B (sv)	1978-02-06

Family

ID=19821178

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7504284A SE399346B (sv)	1974-04-18	1975-04-15	Anordning for alstring av en forutbestemd overforingskarakteristik

Country Status (9)

Country	Link
US (1)	US3978323A (sv)
JP (1)	JPS5831770B2 (sv)
BE (1)	BE828057A (sv)
CA (1)	CA1025126A (sv)
DE (1)	DE2514875C3 (sv)
FR (1)	FR2268412B1 (sv)
GB (1)	GB1509795A (sv)
NL (1)	NL179619C (sv)
SE (1)	SE399346B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL178469C (nl) *	1976-07-06	1986-03-17	Philips Nv	Niet-recursief discreet filter.
US4773034A (en) *	1985-05-09	1988-09-20	American Telephone And Telegraph Company	Adaptive equalizer utilizing a plurality of multiplier-accumulator devices
JPH0233220A (ja) *	1988-07-23	1990-02-02	Ryoichi Mori	スプライン関数発生回路
US7424503B2 (en) *	2003-10-01	2008-09-09	Agilent Technologies, Inc.	Pipelined accumulators
BR112022007427A2 (pt) *	2019-11-21	2022-07-12	Huawei Tech Co Ltd	Multiplicador e circuito operador

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1140318A (en) *	1966-06-10	1969-01-15	Pan American Petroleum Corp	Recursion filter
JPS4935862B1 (sv) *	1969-03-26	1974-09-26
US3706076A (en) *	1970-12-21	1972-12-12	Bell Telephone Labor Inc	Programmable digital filter apparatus
US3736414A (en) *	1971-06-30	1973-05-29	Ibm	Transversal filter equalizer for partial response channels

1974
- 1974-04-18 NL NLAANVRAGE7405238,A patent/NL179619C/xx not_active IP Right Cessation
1975
- 1975-04-05 DE DE2514875A patent/DE2514875C3/de not_active Expired
- 1975-04-07 US US05/565,390 patent/US3978323A/en not_active Expired - Lifetime
- 1975-04-10 CA CA224,351A patent/CA1025126A/en not_active Expired
- 1975-04-15 JP JP50044894A patent/JPS5831770B2/ja not_active Expired
- 1975-04-15 GB GB15404/75A patent/GB1509795A/en not_active Expired
- 1975-04-15 SE SE7504284A patent/SE399346B/sv unknown
- 1975-04-17 BE BE155508A patent/BE828057A/xx unknown
- 1975-04-18 FR FR7512126A patent/FR2268412B1/fr not_active Expired

Also Published As

Publication number	Publication date
AU8026475A (en)	1976-10-21
JPS5831770B2 (ja)	1983-07-08
FR2268412B1 (sv)	1978-07-13
BE828057A (fr)	1975-10-17
US3978323A (en)	1976-08-31
GB1509795A (en)	1978-05-04
CA1025126A (en)	1978-01-24
NL179619B (nl)	1986-05-01
FR2268412A1 (sv)	1975-11-14
NL7405238A (nl)	1975-10-21
SE399346B (sv)	1978-02-06
NL179619C (nl)	1987-05-18
DE2514875C3 (de)	1980-02-07
JPS50140031A (sv)	1975-11-10
DE2514875A1 (de)	1975-10-30
DE2514875B2 (de)	1979-06-07

Publication	Publication Date	Title
NL7513758A (nl)	1976-05-28	Akousto-optisch toestel.
NL7511906A (nl)	1976-04-13	Halfgeleiderinrichting.
NL175603C (nl)	1984-12-03	Verpakkingsinrichting.
NL7503870A (nl)	1975-10-02	Halfgeleiderinrichting.
NL7507198A (nl)	1975-12-30	Band-lei-inrichting.
NL162341C (nl)	1980-05-16	Stapelinrichting.
NL7503784A (nl)	1975-09-30	Hologram-inrichting.
NL7509859A (nl)	1976-02-23	Halfgeleiderinrichting.
NL7515076A (nl)	1976-06-29	Halfgeleiderinrichting.
NL7512559A (nl)	1976-04-28	Halfgeleiderinrichting.
NL7503941A (nl)	1975-10-06	Wikkelinrichting.
NL7506450A (nl)	1975-12-09	Halfgeleiderinrichting.
NL7401939A (nl)	1975-08-15	Ladingsgekoppelde inrichting.
NL7409067A (nl)	1976-01-06	Afslaginrichting.
NL7507015A (nl)	1975-12-16	Halfgeleiderinrichting .
NL7408751A (nl)	1975-12-30	Reproductie-apparaat.
NL7504673A (nl)	1975-10-21	Halfgeleiderinrichting.
NL7510856A (nl)	1976-04-21	Pijpleiding-stand-regelinrichting.
NL7509804A (nl)	1976-02-23	Halfgeleiderinrichting.
NL7504526A (nl)	1975-10-20	Getterinrichting.
NL7508928A (nl)	1976-01-27	Projectieapparaat.
NL7507781A (nl)	1975-12-31	Pakketvormende inrichting.
NL7413207A (nl)	1976-04-12	Halfgeleiderinrichting.
SE7407073L (sv)	1975-12-01	Anordning for tamponger.
NL7503713A (nl)	1975-09-30	Samenbakinrichting.