GB1180663A - Repetitive pulse detector - Google Patents

Repetitive pulse detector

Info

Publication number
GB1180663A
GB1180663A GB22154/67A GB2215467A GB1180663A GB 1180663 A GB1180663 A GB 1180663A GB 22154/67 A GB22154/67 A GB 22154/67A GB 2215467 A GB2215467 A GB 2215467A GB 1180663 A GB1180663 A GB 1180663A
Authority
GB
United Kingdom
Prior art keywords
pulses
integrator
recorded
slightly different
pulse
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
GB22154/67A
Other languages
English (en)
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1180663A publication Critical patent/GB1180663A/en
Expired legal-status Critical Current

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
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
    • G01S13/785—Distance Measuring Equipment [DME] systems
    • G01S13/788—Coders or decoders therefor; Special detection circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/901—Noise or unwanted signal reduction in nonseismic receiving system

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)
  • Transmission And Conversion Of Sensor Element Output (AREA)
GB22154/67A 1966-05-17 1967-05-12 Repetitive pulse detector Expired GB1180663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US550854A US3349392A (en) 1966-05-17 1966-05-17 Repetitive pulse detector

Publications (1)

Publication Number Publication Date
GB1180663A true GB1180663A (en) 1970-02-11

Family

ID=24198836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22154/67A Expired GB1180663A (en) 1966-05-17 1967-05-12 Repetitive pulse detector

Country Status (5)

Country Link
US (1) US3349392A (https=)
BE (1) BE698553A (https=)
GB (1) GB1180663A (https=)
NL (1) NL6706864A (https=)
SE (1) SE320111B (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487995A (en) * 1941-05-26 1949-11-15 Samuel M Tucker Pulse echo receiver with regenerative feedback
US2524837A (en) * 1943-12-16 1950-10-10 James L Russell Device for the elimination of random signals from a recurrent wave source
US3081456A (en) * 1957-12-23 1963-03-12 Itt Continuous wave radar with ppi type display

Also Published As

Publication number Publication date
NL6706864A (https=) 1967-11-20
SE320111B (https=) 1970-02-02
US3349392A (en) 1967-10-24
BE698553A (https=) 1967-11-17

Similar Documents

Publication Publication Date Title
SE7712683L (sv) Radarapparat arbetande med tva typer av pulser
GB1505977A (en) Echo ranging apparatus
GB1346465A (en) Range tracking device
GB1058823A (en) Radar target detection installation
GB1233802A (https=)
GB1090428A (en) Marine seismic exploration system
GB1165658A (en) Data Signalling Systems.
GB1180663A (en) Repetitive pulse detector
GB1036011A (en) Pulse detector and demodulator
GB1024511A (en) Shallow water depth alarm
GB1055417A (en) Synchronous time interval detector
GB1077659A (en) Radar spectrum analyzer
GB1350810A (en) Radars
GB1276830A (en) Pulse-echo detection of objects
GB1340568A (en) Automatic stereoplotting apparatus
GB1033988A (en) Improvements in or relating to echo sounding apparatus
GB1189657A (en) Improvements relating to Frequency Modulation Receivers for Data Transmission.
GB1289584A (https=)
FR2186659B1 (https=)
GB1091773A (en) Improvements in or relating to echo sounders
GB957719A (en) Improvements in or relating to data handling systems
KOBAYASHI Coded pulse radar/correlation radar using randomly coded pulse/(Correlation radar using randomly coded pulses for long range systems)
ES316393A1 (es) Mejoras en los sistemas de deteccion y control de velocidades.
GB1108322A (en) Method and apparatus for locating objects
GB1212108A (en) Switching arrangement for echo sounders