NL172791C - RADAR SYSTEM WITH PULSE COMPRESSION. - Google Patents

RADAR SYSTEM WITH PULSE COMPRESSION.

Info

Publication number
NL172791C
NL172791C NL7704309A NL7704309A NL172791C NL 172791 C NL172791 C NL 172791C NL 7704309 A NL7704309 A NL 7704309A NL 7704309 A NL7704309 A NL 7704309A NL 172791 C NL172791 C NL 172791C
Authority
NL
Netherlands
Prior art keywords
radar system
pulse compression
pulse
compression
radar
Prior art date
Application number
NL7704309A
Other languages
Dutch (nl)
Other versions
NL7704309A (en
NL172791B (en
Original Assignee
Raytheon Co
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
Priority to GB1369577A priority Critical patent/GB1531968A/en
Application filed by Raytheon Co filed Critical Raytheon Co
Priority to NL7704309A priority patent/NL172791C/en
Priority to DE19772718081 priority patent/DE2718081A1/en
Priority to FR7714762A priority patent/FR2390740A1/en
Publication of NL7704309A publication Critical patent/NL7704309A/en
Application granted granted Critical
Publication of NL172791B publication Critical patent/NL172791B/en
Publication of NL172791C publication Critical patent/NL172791C/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/282—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using a frequency modulated carrier wave

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
NL7704309A 1977-03-31 1977-04-20 RADAR SYSTEM WITH PULSE COMPRESSION. NL172791C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1369577A GB1531968A (en) 1977-03-31 1977-03-31 Pulse compression radar and method of operating such rada
NL7704309A NL172791C (en) 1977-03-31 1977-04-20 RADAR SYSTEM WITH PULSE COMPRESSION.
DE19772718081 DE2718081A1 (en) 1977-03-31 1977-04-22 METHOD FOR EVALUATING SIGNALS IN A PULSE COMPRESSION RADAR SYSTEM
FR7714762A FR2390740A1 (en) 1977-03-31 1977-05-13 PULSE CORRELATION PROCESS FOR PULSE COMPRESSION RADAR

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1369577A GB1531968A (en) 1977-03-31 1977-03-31 Pulse compression radar and method of operating such rada
NL7704309A NL172791C (en) 1977-03-31 1977-04-20 RADAR SYSTEM WITH PULSE COMPRESSION.
DE19772718081 DE2718081A1 (en) 1977-03-31 1977-04-22 METHOD FOR EVALUATING SIGNALS IN A PULSE COMPRESSION RADAR SYSTEM
FR7714762A FR2390740A1 (en) 1977-03-31 1977-05-13 PULSE CORRELATION PROCESS FOR PULSE COMPRESSION RADAR

Publications (3)

Publication Number Publication Date
NL7704309A NL7704309A (en) 1978-10-24
NL172791B NL172791B (en) 1983-05-16
NL172791C true NL172791C (en) 1983-05-16

Family

ID=27432210

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7704309A NL172791C (en) 1977-03-31 1977-04-20 RADAR SYSTEM WITH PULSE COMPRESSION.

Country Status (4)

Country Link
DE (1) DE2718081A1 (en)
FR (1) FR2390740A1 (en)
GB (1) GB1531968A (en)
NL (1) NL172791C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111198355B (en) * 2020-01-15 2023-03-10 西安电子科技大学 PCR echo signal processing system and method based on FPGA

Also Published As

Publication number Publication date
DE2718081A1 (en) 1978-11-02
NL7704309A (en) 1978-10-24
NL172791B (en) 1983-05-16
GB1531968A (en) 1978-11-15
FR2390740B1 (en) 1983-05-13
FR2390740A1 (en) 1978-12-08

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee