SE220519C1 - - Google Patents
Info
- Publication number
- SE220519C1 SE220519C1 SE724663A SE724663A SE220519C1 SE 220519 C1 SE220519 C1 SE 220519C1 SE 724663 A SE724663 A SE 724663A SE 724663 A SE724663 A SE 724663A SE 220519 C1 SE220519 C1 SE 220519C1
- Authority
- SE
- Sweden
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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/18—Means for stabilising antennas on an unstable platform
-
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4026—Antenna boresight
-
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4026—Antenna boresight
- G01S7/403—Antenna boresight in azimuth, i.e. in the horizontal plane
-
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4052—Means for monitoring or calibrating by simulation of echoes
- G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
- G01S7/4091—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder during normal radar operation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE724663A SE220519C1 (enExample) | 1963-06-28 | 1963-06-28 | |
| US374398A US3315256A (en) | 1963-06-28 | 1964-06-11 | Method and device in a radar system on a ship for correcting bearing errors caused by the lurching movements of the ship |
| CH806764A CH438435A (de) | 1963-06-28 | 1964-06-19 | Verfahren und Vorrichtung bei einer Schiffsradaranlage zur Beseitigung von Richtungsfehlern zufolge der Schwankungen des Schiffes |
| GB26190/64A GB1069382A (en) | 1963-06-28 | 1964-06-24 | A radar system for ships |
| DK321464AA DK108800C (da) | 1963-06-28 | 1964-06-26 | Fremgangsmåde og udrustning til et fartøjs radaranlæg til korrigering af, som følge af fartøjets krængningsbevægelser, opstående retningsfejl. |
| DEA46443A DE1263326B (de) | 1963-06-28 | 1964-06-27 | Radaranlage auf Schiffen mit Einrichtung zum Beseitigen von Richtungsfehlern infolgeder Schlingerbewegungen des Schiffes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE724663A SE220519C1 (enExample) | 1963-06-28 | 1963-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE220519C1 true SE220519C1 (enExample) | 1968-05-14 |
Family
ID=20270847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE724663A SE220519C1 (enExample) | 1963-06-28 | 1963-06-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3315256A (enExample) |
| CH (1) | CH438435A (enExample) |
| DE (1) | DE1263326B (enExample) |
| DK (1) | DK108800C (enExample) |
| GB (1) | GB1069382A (enExample) |
| SE (1) | SE220519C1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428053A (en) * | 1981-06-29 | 1984-01-24 | Raytheon Company | Adaptive compass and north stabilization drive system |
| US4929952A (en) * | 1984-06-11 | 1990-05-29 | The United States Of America As Represented By The Secretary Of The Navy | Search-radar azimuth correction |
| GB9119564D0 (en) * | 1991-09-13 | 1991-10-23 | Datong Electronics Ltd | Mobile direction finder |
| CN115469313B (zh) * | 2022-11-15 | 2023-03-24 | 成都远望探测技术有限公司 | 用于海上船载气象雷达的波束控制方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2775757A (en) * | 1943-11-19 | 1956-12-25 | Louis D Ellsworth | Auxiliary indicator for radio-echo detection system |
| US2703400A (en) * | 1945-06-07 | 1955-03-01 | John W Gray | Compensated plan position indicator |
| US2653312A (en) * | 1945-08-01 | 1953-09-22 | Leland J Haworth | Indicator apparatus for radio object locating systems |
| US3078455A (en) * | 1954-05-10 | 1963-02-19 | North American Aviation Inc | Space stabilization of a search pattern |
| GB926230A (en) * | 1957-08-28 | 1963-05-15 | Emi Ltd | Improvements relating to radar mapping systems |
-
1963
- 1963-06-28 SE SE724663A patent/SE220519C1/sl unknown
-
1964
- 1964-06-11 US US374398A patent/US3315256A/en not_active Expired - Lifetime
- 1964-06-19 CH CH806764A patent/CH438435A/de unknown
- 1964-06-24 GB GB26190/64A patent/GB1069382A/en not_active Expired
- 1964-06-26 DK DK321464AA patent/DK108800C/da active
- 1964-06-27 DE DEA46443A patent/DE1263326B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1263326B (de) | 1968-03-14 |
| DK108800C (da) | 1968-02-12 |
| CH438435A (de) | 1967-06-30 |
| US3315256A (en) | 1967-04-18 |
| GB1069382A (en) | 1967-05-17 |