BE759828A - DEVICE FOR THE GROUPING OF COMMUNICATION CHANNELS - Google Patents

DEVICE FOR THE GROUPING OF COMMUNICATION CHANNELS

Info

Publication number
BE759828A
BE759828A BE759828DA BE759828A BE 759828 A BE759828 A BE 759828A BE 759828D A BE759828D A BE 759828DA BE 759828 A BE759828 A BE 759828A
Authority
BE
Belgium
Prior art keywords
grouping
communication channels
channels
communication
Prior art date
Application number
Other languages
French (fr)
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.)
Publication date
Publication of BE759828A publication Critical patent/BE759828A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/10—Polarisation diversity; Directional diversity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Algebra (AREA)
  • Mathematical Optimization (AREA)
  • Signal Processing (AREA)
  • Pure & Applied Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Transmission System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
BE759828D 1969-12-04 DEVICE FOR THE GROUPING OF COMMUNICATION CHANNELS BE759828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691960994 DE1960994C3 (en) 1969-12-04 1969-12-04 Arrangement for combining news channels

Publications (1)

Publication Number Publication Date
BE759828A true BE759828A (en) 1971-06-03

Family

ID=5753042

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759828D BE759828A (en) 1969-12-04 DEVICE FOR THE GROUPING OF COMMUNICATION CHANNELS

Country Status (9)

Country Link
JP (1) JPS527695B1 (en)
AT (1) AT300041B (en)
BE (1) BE759828A (en)
DE (1) DE1960994C3 (en)
FR (1) FR2077546B1 (en)
GB (1) GB1326235A (en)
LU (1) LU62169A1 (en)
NL (1) NL157469B (en)
SE (1) SE369654B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419639A1 (en) * 1983-05-25 1984-11-29 Rca Corp., New York, N.Y. Method and arrangement for correcting errors in polarised signals
EP2104179B1 (en) 2008-03-20 2016-02-24 SES Astra S.A. Satellite transceiver

Also Published As

Publication number Publication date
DE1960994C3 (en) 1975-02-06
FR2077546A1 (en) 1971-10-29
AT300041B (en) 1972-07-10
DE1960994A1 (en) 1971-06-09
LU62169A1 (en) 1971-05-12
NL7017691A (en) 1971-06-08
JPS527695B1 (en) 1977-03-03
DE1960994B2 (en) 1974-06-12
SE369654B (en) 1974-09-09
FR2077546B1 (en) 1973-02-02
GB1326235A (en) 1973-08-08
NL157469B (en) 1978-07-17

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