NL139393B - Impulsradarapparaat. - Google Patents
Impulsradarapparaat.Info
- Publication number
- NL139393B NL139393B NL676700447A NL6700447A NL139393B NL 139393 B NL139393 B NL 139393B NL 676700447 A NL676700447 A NL 676700447A NL 6700447 A NL6700447 A NL 6700447A NL 139393 B NL139393 B NL 139393B
- Authority
- NL
- Netherlands
- Prior art keywords
- radar device
- pulse radar
- pulse
- radar
- Prior art date
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
- G01S13/02—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)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL676700447A NL139393B (nl) | 1967-01-12 | 1967-01-12 | Impulsradarapparaat. |
CH1822567A CH476314A (de) | 1967-01-12 | 1967-12-28 | Impulsradargerät |
GB58857/67A GB1149150A (en) | 1967-01-12 | 1967-12-28 | Improvements in or relating to pulse radar apparatuses |
DE19671591349 DE1591349B1 (de) | 1967-01-12 | 1967-12-29 | Impulsradargeraet mit kompression der echos frequenz modulierter sendeimpulse |
BE709077D BE709077A (sr) | 1967-01-12 | 1968-01-08 | |
FR1551405D FR1551405A (sr) | 1967-01-12 | 1968-01-09 | |
SE00298/68A SE329650B (sr) | 1967-01-12 | 1968-01-10 | |
NO0120/68A NO125749B (sr) | 1967-01-12 | 1968-01-11 | |
US721345A US3460141A (en) | 1967-01-12 | 1968-04-15 | Pulse radar apparatuses |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL676700447A NL139393B (nl) | 1967-01-12 | 1967-01-12 | Impulsradarapparaat. |
US72134568A | 1968-04-15 | 1968-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6700447A NL6700447A (sr) | 1968-07-15 |
NL139393B true NL139393B (nl) | 1973-07-16 |
Family
ID=26644135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL676700447A NL139393B (nl) | 1967-01-12 | 1967-01-12 | Impulsradarapparaat. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3460141A (sr) |
BE (1) | BE709077A (sr) |
CH (1) | CH476314A (sr) |
DE (1) | DE1591349B1 (sr) |
FR (1) | FR1551405A (sr) |
GB (1) | GB1149150A (sr) |
NL (1) | NL139393B (sr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4161732A (en) * | 1976-11-12 | 1979-07-17 | Westinghouse Electric Corp. | Gated pulse compression radar |
US4134114A (en) * | 1977-04-14 | 1979-01-09 | Hughes Aircraft Company | Radar system having amplitude and phase modulation and demodulation circuits |
GB2128835B (en) * | 1982-10-16 | 1986-01-22 | Ferranti Plc | Gating arrangement |
GB8620293D0 (en) * | 1986-08-20 | 1987-01-14 | Marconi Co Ltd | Radar receiver |
JP5301882B2 (ja) * | 2008-05-29 | 2013-09-25 | 古野電気株式会社 | パルス信号の送受信装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1086053A (fr) * | 1953-07-02 | 1955-02-09 | Csf | Perfectionnements aux systèmes de télémétrie à modulation de fréquence |
BE573079A (sr) * | 1957-11-19 | |||
US3105967A (en) * | 1959-01-12 | 1963-10-01 | Sperry Rand Corp | Velocity measuring radar apparatus for high speed vehicles |
NL123908C (sr) * | 1960-10-28 | |||
US3176296A (en) * | 1963-08-01 | 1965-03-30 | Raytheon Co | Pulse compression radar system |
DE1247421B (de) * | 1964-10-17 | 1967-08-17 | Telefunken Patent | Verfahren zur Impulskompression von Radarimpulsen und Anordnung zur Durchfuehrung des Verfahrens |
-
1967
- 1967-01-12 NL NL676700447A patent/NL139393B/xx not_active IP Right Cessation
- 1967-12-28 GB GB58857/67A patent/GB1149150A/en not_active Expired
- 1967-12-28 CH CH1822567A patent/CH476314A/de not_active IP Right Cessation
- 1967-12-29 DE DE19671591349 patent/DE1591349B1/de not_active Withdrawn
-
1968
- 1968-01-08 BE BE709077D patent/BE709077A/xx unknown
- 1968-01-09 FR FR1551405D patent/FR1551405A/fr not_active Expired
- 1968-04-15 US US721345A patent/US3460141A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3460141A (en) | 1969-08-05 |
FR1551405A (sr) | 1968-12-27 |
DE1591349B1 (de) | 1971-03-04 |
BE709077A (sr) | 1968-05-16 |
GB1149150A (en) | 1969-04-16 |
NL6700447A (sr) | 1968-07-15 |
CH476314A (de) | 1969-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: HOLL SIGNAAL |