SE361802B - - Google Patents

Info

Publication number: SE361802B
Authority: SE; Sweden

Application number

SE7301316A

Inventor

B G Loetmark

Original Assignee

Ericsson Telefon Ab L M

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.)

1973-01-31

Filing date

1973-01-31

Publication date

1973-11-12

1973-01-31 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1973-01-31 Priority to SE7301316A priority Critical patent/SE361802B/xx

1973-11-12 Publication of SE361802B publication Critical patent/SE361802B/xx

1974-01-24 Priority to US05/436,091 priority patent/US3974447A/en

1974-01-29 Priority to DE2404191A priority patent/DE2404191B2/de

1974-01-30 Priority to NO00740297A priority patent/NO130338B/no

1974-01-31 Priority to IT20030/74A priority patent/IT1007181B/it

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Circuits Of Receivers In General (AREA)
Radio Relay Systems (AREA)

SE7301316A 1973-01-31 1973-01-31 SE361802B (xx)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
SE7301316A SE361802B (xx)	1973-01-31	1973-01-31
US05/436,091 US3974447A (en)	1973-01-31	1974-01-24	Pilot receiver
DE2404191A DE2404191B2 (de)	1973-01-31	1974-01-29	Pilotempfänger
NO00740297A NO130338B (xx)	1973-01-31	1974-01-30
IT20030/74A IT1007181B (it)	1973-01-31	1974-01-31	Ricevitore pilota

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7301316A SE361802B (xx)	1973-01-31	1973-01-31

Publications (1)

Publication Number	Publication Date
SE361802B true SE361802B (xx)	1973-11-12

Family

ID=20316484

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7301316A SE361802B (xx)	1973-01-31	1973-01-31

Country Status (5)

Country	Link
US (1)	US3974447A (xx)
DE (1)	DE2404191B2 (xx)
IT (1)	IT1007181B (xx)
NO (1)	NO130338B (xx)
SE (1)	SE361802B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE382730B (sv) *	1975-04-04	1976-02-09	Ericsson Telefon Ab L M	Minnesenhet for pilotmottagaren i ett berfrekvenssystem
MX144542A (es) *	1977-05-26	1981-10-23	Nippon Electric Co	Mejoras en sistema de transmision de senal piloto
US4285058A (en) *	1980-02-26	1981-08-18	Fisher Charles B	Waveform correction by sampling
US5625893A (en) *	1993-07-26	1997-04-29	Kahn; Leonard R.	Satellite communications system with receiver distortion correction which is controlled by up-link transmission equipment
US7110739B2 (en) *	2003-04-10	2006-09-19	Powerwave Technologies, Inc.	Multi-transmitter communication system employing anti-phase pilot signals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2965717A (en) *	1955-07-18	1960-12-20	Cons Electrodynamics Corp	Pilot signal control apparatus
US2871294A (en) *	1956-10-29	1959-01-27	Gen Dynamics Corp	Automatic frequency correction in two-way carrier communication systems
US3193775A (en) *	1962-04-19	1965-07-06	Lenkurt Electric Co Of Canada	Adjustable attenuation equalizer
GB815601A (en) *	1962-04-19	1959-07-01	Gen Electric	Improvements relating to communication systems
US3289082A (en) *	1963-05-31	1966-11-29	Gen Electric	Phase shift data transmission system with phase-coherent data recovery
US3522537A (en) *	1966-07-25	1970-08-04	Western Union Telegraph Co	Vestigial sideband transmission system having two channels in quadrature

1973
- 1973-01-31 SE SE7301316A patent/SE361802B/xx unknown
1974
- 1974-01-24 US US05/436,091 patent/US3974447A/en not_active Expired - Lifetime
- 1974-01-29 DE DE2404191A patent/DE2404191B2/de not_active Withdrawn
- 1974-01-30 NO NO00740297A patent/NO130338B/no unknown
- 1974-01-31 IT IT20030/74A patent/IT1007181B/it active

Also Published As

Publication number	Publication date
NO130338B (xx)	1974-08-12
IT1007181B (it)	1976-10-30
US3974447A (en)	1976-08-10
DE2404191B2 (de)	1975-01-23
DE2404191A1 (de)	1974-08-15

Publication	Publication Date	Title
AU476761B2 (xx)	1976-09-30
AU474593B2 (xx)	1976-07-29
AU474511B2 (xx)	1976-07-22
AU474838B2 (xx)	1976-08-05
AU476714B2 (xx)	1976-09-30
AU476696B2 (xx)	1976-09-30
AR199451A1 (xx)	1974-08-30
AU477823B2 (xx)	1975-06-19
AU476873B1 (xx)	1975-01-09
AR196382A1 (xx)	1973-12-18
AR193950A1 (xx)	1973-05-31
AR197627A1 (xx)	1974-04-23
AU461342B2 (xx)	1975-05-22
AU477824B2 (xx)	1975-07-17
AU471461B2 (xx)	1976-04-29
AR195948A1 (xx)	1973-11-15
AR195311A1 (xx)	1973-09-28
AU447540B2 (xx)	1974-03-25
AR196212Q (xx)	1973-12-10
AR196123Q (xx)	1973-11-30
CH562603A5 (xx)	1975-06-13
AU479419A (xx)	1974-08-29
AU479522A (xx)	1975-06-12
AU479562A (xx)	1975-01-09
AU480810A (xx)	1974-09-05