IT971579B - Sistema di equalizzazione perfezionato - Google Patents

Sistema di equalizzazione perfezionato

Info

Publication number: IT971579B
Authority: IT; Italy
Prior art keywords: perfected; equalization system; equalization; perfected equalization
Prior art date: 1972-01-10

Application number

IT3252972A

Other languages

English (en)

Original Assignee

Ibm

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.)

1972-01-10

Filing date

1972-12-06

Publication date

1974-05-10

1972-12-06 Application filed by Ibm filed Critical Ibm

1974-05-10 Application granted granted Critical

1974-05-10 Publication of IT971579B publication Critical patent/IT971579B/it

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/01—Equalisers

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Filters That Use Time-Delay Elements (AREA)
Filters And Equalizers (AREA)

IT3252972A 1972-01-10 1972-12-06 Sistema di equalizzazione perfezionato IT971579B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7201484A FR2167441B1 (it)	1972-01-10	1972-01-10

Publications (1)

Publication Number	Publication Date
IT971579B true IT971579B (it)	1974-05-10

Family

ID=9092012

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT3252972A IT971579B (it)	1972-01-10	1972-12-06	Sistema di equalizzazione perfezionato

Country Status (6)

Country	Link
JP (1)	JPS5320182B2 (it)
CA (1)	CA994871A (it)
DE (1)	DE2264124C3 (it)
FR (1)	FR2167441B1 (it)
GB (1)	GB1404630A (it)
IT (1)	IT971579B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2416058B2 (de)	1973-07-12	1980-12-18	International Business Machines Corp., Armonk, N.Y. (V.St.A.)	Verfahren und Schaltungsanordnungen zur Entzerrung eines quadraturmodulierten Datensignals
JPS50140237A (it) *	1974-04-26	1975-11-10
JPS50140033A (it) *	1974-04-26	1975-11-10
JPS51105251A (ja) *	1975-03-13	1976-09-17	Nippon Electric Co	Tsukataiikigatajidotokaki
US4423289A (en) *	1979-06-28	1983-12-27	National Research Development Corporation	Signal processing systems
EP0106136A3 (en) *	1982-09-13	1985-10-16	Communications Satellite Corporation	Digitally controlled transversal equalizer
FR2546008B1 (fr) *	1983-05-11	1985-07-12	Labo Electronique Physique	Circuit d'egalisation adaptative et de demodulation conjointes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3400332A (en) *	1965-12-27	1968-09-03	Bell Telephone Labor Inc	Automatic equalizer for quadrature data channels
US3403340A (en) *	1966-11-21	1968-09-24	Bell Telephone Labor Inc	Automatic mean-square equalizer

1972
- 1972-01-10 FR FR7201484A patent/FR2167441B1/fr not_active Expired
- 1972-12-06 IT IT3252972A patent/IT971579B/it active
- 1972-12-19 JP JP12681272A patent/JPS5320182B2/ja not_active Expired
- 1972-12-29 DE DE19722264124 patent/DE2264124C3/de not_active Expired
- 1972-12-29 GB GB6015872A patent/GB1404630A/en not_active Expired
1973
- 1973-01-08 CA CA160,727A patent/CA994871A/en not_active Expired

Also Published As

Publication number	Publication date
FR2167441B1 (it)	1977-07-15
GB1404630A (en)	1975-09-03
JPS5320182B2 (it)	1978-06-24
DE2264124A1 (de)	1973-07-12
DE2264124C3 (de)	1975-04-30
FR2167441A1 (it)	1973-08-24
JPS4880250A (it)	1973-10-27
CA994871A (en)	1976-08-10
DE2264124B2 (de)	1974-09-05

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