FI750146A - - Google Patents

Info

Publication number
FI750146A
FI750146A FI750146A FI750146A FI750146A FI 750146 A FI750146 A FI 750146A FI 750146 A FI750146 A FI 750146A FI 750146 A FI750146 A FI 750146A FI 750146 A FI750146 A FI 750146A
Authority
FI
Finland
Application number
FI750146A
Other languages
Finnish (fi)
Other versions
FI60473C (fi
FI60473B (fi
Inventor
Heinz Baum
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.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of FI750146A publication Critical patent/FI750146A/fi
Application granted granted Critical
Publication of FI60473B publication Critical patent/FI60473B/fi
Publication of FI60473C publication Critical patent/FI60473C/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/01—Reducing phase shift
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FI750146A 1974-01-21 1975-01-21 Satellit-telekommunikationssystem FI60473C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2402692A DE2402692C3 (de) 1974-01-21 1974-01-21 Satelliten-Nachrichtenübertragungssystem
DE2402692 1974-01-21

Publications (3)

Publication Number Publication Date
FI750146A true FI750146A (de) 1975-07-22
FI60473B FI60473B (fi) 1981-09-30
FI60473C FI60473C (fi) 1982-01-11

Family

ID=5905269

Family Applications (1)

Application Number Title Priority Date Filing Date
FI750146A FI60473C (fi) 1974-01-21 1975-01-21 Satellit-telekommunikationssystem

Country Status (15)

Country Link
US (1) US3974448A (de)
JP (1) JPS50108809A (de)
AR (1) AR204190A1 (de)
AT (1) AT361541B (de)
BE (1) BE824603A (de)
CA (1) CA1054732A (de)
CH (1) CH580892A5 (de)
DE (1) DE2402692C3 (de)
FI (1) FI60473C (de)
FR (1) FR2258750B1 (de)
GB (1) GB1494124A (de)
IN (1) IN144337B (de)
IT (1) IT1028450B (de)
NL (1) NL167817C (de)
SE (1) SE408116B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628906C2 (de) * 1976-06-28 1978-06-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Funkfeld in einer Richtfunkstrecke
FR2707127A1 (fr) * 1993-06-29 1995-01-06 Philips Laboratoire Electroniq Système de transmission numérique à prédisposition.
EP1320969A1 (de) * 2000-09-29 2003-06-25 Siemens Aktiengesellschaft Modulationsverfahren für ein multiträgerverfahren mit vorverzerrung
US8804807B2 (en) 2012-06-13 2014-08-12 Northrup Grumman Systems Corporation Iterative equalization with non-linear soft interference cancellation in non-linear satellite channels
US10641901B2 (en) * 2015-03-20 2020-05-05 Qualcomm Incorporated Autonomous satellite automatic gain control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745464A (en) * 1971-12-02 1973-07-10 Bell Telephone Labor Inc Radio system with feedback for fading compensation

Also Published As

Publication number Publication date
FI60473C (fi) 1982-01-11
SE7500630L (de) 1975-07-22
GB1494124A (en) 1977-12-07
IN144337B (de) 1978-04-29
DE2402692B2 (de) 1979-10-31
CH580892A5 (de) 1976-10-15
ATA25675A (de) 1980-08-15
DE2402692A1 (de) 1975-07-31
SE408116B (sv) 1979-05-14
NL167817C (nl) 1982-01-18
CA1054732A (en) 1979-05-15
AR204190A1 (es) 1975-11-28
US3974448A (en) 1976-08-10
BE824603A (fr) 1975-07-22
DE2402692C3 (de) 1980-07-17
IT1028450B (it) 1979-01-30
NL7500727A (nl) 1975-07-23
JPS50108809A (de) 1975-08-27
FI60473B (fi) 1981-09-30
FR2258750A1 (de) 1975-08-18
AT361541B (de) 1981-03-10
FR2258750B1 (de) 1978-02-24
NL167817B (nl) 1981-08-17
AU7731775A (en) 1976-07-15

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT