DE2062895C3 - Verfahren zur Phasensteuerung einer Antenne und Anordnung zu dessen Durchführurig - Google Patents

Verfahren zur Phasensteuerung einer Antenne und Anordnung zu dessen Durchführurig

Info

Publication number
DE2062895C3
DE2062895C3 DE19702062895 DE2062895A DE2062895C3 DE 2062895 C3 DE2062895 C3 DE 2062895C3 DE 19702062895 DE19702062895 DE 19702062895 DE 2062895 A DE2062895 A DE 2062895A DE 2062895 C3 DE2062895 C3 DE 2062895C3
Authority
DE
Germany
Prior art keywords
phase
input
output
computer
gate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE19702062895
Other languages
German (de)
English (en)
Other versions
DE2062895B2 (de
DE2062895A1 (de
Inventor
Hans Dr.-Ing. 8000 Muenchen Bottenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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
Priority to DE19702062895 priority Critical patent/DE2062895C3/de
Priority to CH1604171A priority patent/CH531796A/de
Priority to GB5671471A priority patent/GB1333479A/en
Priority to IT3254071A priority patent/IT944066B/it
Priority to NL7117510A priority patent/NL7117510A/xx
Priority to FR7145664A priority patent/FR2118937B1/fr
Publication of DE2062895A1 publication Critical patent/DE2062895A1/de
Publication of DE2062895B2 publication Critical patent/DE2062895B2/de
Application granted granted Critical
Publication of DE2062895C3 publication Critical patent/DE2062895C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G06F7/548—Trigonometric functions; Co-ordinate transformations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G06F7/552—Powers or roots, e.g. Pythagorean sums
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/552—Indexing scheme relating to groups G06F7/552 - G06F7/5525
    • G06F2207/5523—Calculates a power, e.g. the square, of a number or a function, e.g. polynomials

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19702062895 1970-12-21 1970-12-21 Verfahren zur Phasensteuerung einer Antenne und Anordnung zu dessen Durchführurig Expired DE2062895C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19702062895 DE2062895C3 (de) 1970-12-21 1970-12-21 Verfahren zur Phasensteuerung einer Antenne und Anordnung zu dessen Durchführurig
CH1604171A CH531796A (de) 1970-12-21 1971-11-03 Phasengesteuerte Antenne
GB5671471A GB1333479A (en) 1970-12-21 1971-12-07 Antenna systems
IT3254071A IT944066B (it) 1970-12-21 1971-12-17 Antenna con eccitazione a fase controllata
NL7117510A NL7117510A (enExample) 1970-12-21 1971-12-20
FR7145664A FR2118937B1 (enExample) 1970-12-21 1971-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702062895 DE2062895C3 (de) 1970-12-21 1970-12-21 Verfahren zur Phasensteuerung einer Antenne und Anordnung zu dessen Durchführurig

Publications (3)

Publication Number Publication Date
DE2062895A1 DE2062895A1 (de) 1972-06-29
DE2062895B2 DE2062895B2 (de) 1978-03-30
DE2062895C3 true DE2062895C3 (de) 1978-11-16

Family

ID=5791704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702062895 Expired DE2062895C3 (de) 1970-12-21 1970-12-21 Verfahren zur Phasensteuerung einer Antenne und Anordnung zu dessen Durchführurig

Country Status (6)

Country Link
CH (1) CH531796A (enExample)
DE (1) DE2062895C3 (enExample)
FR (1) FR2118937B1 (enExample)
GB (1) GB1333479A (enExample)
IT (1) IT944066B (enExample)
NL (1) NL7117510A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612148A1 (de) * 1976-03-23 1977-10-06 Siemens Ag Schaltung zur phasenberechnung fuer eine mit elektronisch gesteuerter strahlschwenkung arbeitende radarantenne

Also Published As

Publication number Publication date
NL7117510A (enExample) 1972-06-23
CH531796A (de) 1972-12-15
FR2118937A1 (enExample) 1972-08-04
DE2062895B2 (de) 1978-03-30
FR2118937B1 (enExample) 1976-09-17
GB1333479A (en) 1973-10-10
DE2062895A1 (de) 1972-06-29
IT944066B (it) 1973-04-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee