CH589303A5 - - Google Patents
Info
- Publication number
- CH589303A5 CH589303A5 CH1226375A CH1226375A CH589303A5 CH 589303 A5 CH589303 A5 CH 589303A5 CH 1226375 A CH1226375 A CH 1226375A CH 1226375 A CH1226375 A CH 1226375A CH 589303 A5 CH589303 A5 CH 589303A5
- Authority
- CH
- Switzerland
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
- G01S13/42—Simultaneous measurement of distance and other co-ordinates
- G01S13/44—Monopulse radar, i.e. simultaneous lobing
- G01S13/4418—Monopulse radar, i.e. simultaneous lobing with means for eliminating radar-dependent errors in angle measurements, e.g. multipath effects
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1226375A CH589303A5 (fr) | 1975-09-22 | 1975-09-22 | |
DE19762620991 DE2620991A1 (de) | 1975-09-22 | 1976-05-12 | Anordnung zur kompensation von bodenspiegelungen in sende/empfangsgeraeten, insbesondere in zielfolge- radargeraeten |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1226375A CH589303A5 (fr) | 1975-09-22 | 1975-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH589303A5 true CH589303A5 (fr) | 1977-06-30 |
Family
ID=4381384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1226375A CH589303A5 (fr) | 1975-09-22 | 1975-09-22 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH589303A5 (fr) |
DE (1) | DE2620991A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1754081A2 (fr) * | 2004-05-26 | 2007-02-21 | Interactive Sports Games A/S | Procede et appareil permettant de determiner des informations relatives a un projectile tel qu'une balle de golf |
US8085188B2 (en) | 2004-07-02 | 2011-12-27 | Trackman A/S | Method and apparatus for determining a deviation between an actual direction of a launched projectile and a predetermined direction |
US10393870B2 (en) | 2005-03-03 | 2019-08-27 | Trackman A/S | Determination of spin parameters of a sports ball |
EP1853362B8 (fr) | 2005-03-03 | 2010-07-28 | Trackman A/S | Determination des parametres d'effet pour une balle de sport |
US9645235B2 (en) | 2005-03-03 | 2017-05-09 | Trackman A/S | Determination of spin parameters of a sports ball |
KR102267575B1 (ko) | 2009-01-29 | 2021-06-22 | 트랙맨 에이/에스 | 레이더 및 촬상 요소를 포함하는 조립체 |
EP2605036B1 (fr) | 2011-12-16 | 2019-10-23 | Trackman A/S | Procédé et capteur pour déterminer une direction d'arrivée de radiation par impact |
US10379214B2 (en) | 2016-07-11 | 2019-08-13 | Trackman A/S | Device, system and method for tracking multiple projectiles |
US10444339B2 (en) | 2016-10-31 | 2019-10-15 | Trackman A/S | Skid and roll tracking system |
US10989791B2 (en) | 2016-12-05 | 2021-04-27 | Trackman A/S | Device, system, and method for tracking an object using radar data and imager data |
-
1975
- 1975-09-22 CH CH1226375A patent/CH589303A5/xx not_active IP Right Cessation
-
1976
- 1976-05-12 DE DE19762620991 patent/DE2620991A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2620991A1 (de) | 1977-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |