TR201905416T4 - Bir nesnenin radar tarafından tespit edilmesi için sistem ve yöntem. - Google Patents
Bir nesnenin radar tarafından tespit edilmesi için sistem ve yöntem. Download PDFInfo
- Publication number
- TR201905416T4 TR201905416T4 TR2019/05416T TR201905416T TR201905416T4 TR 201905416 T4 TR201905416 T4 TR 201905416T4 TR 2019/05416 T TR2019/05416 T TR 2019/05416T TR 201905416 T TR201905416 T TR 201905416T TR 201905416 T4 TR201905416 T4 TR 201905416T4
- Authority
- TR
- Turkey
- Prior art keywords
- radar
- signals
- reflected
- receiver
- signal
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 abstract 3
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
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S13/583—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets
- G01S13/584—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets adapted for simultaneous range and velocity measurements
-
- 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
- G01S7/35—Details of non-pulse systems
-
- 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
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
-
- 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
- G01S13/4454—Monopulse radar, i.e. simultaneous lobing phase comparisons monopulse, i.e. comparing the echo signals received by an interferometric antenna arrangement
-
- 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
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
- G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
- G01S13/726—Multiple target tracking
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)
Abstract
Bir veya daha fazla nesnenin tespit edilmesi için bir radar sistemi sağlanmıştır. Radar sistemi, aynı anda bir CW radar sinyali ve bir FM-CW veya MF radar sinyali iletmek için bir radar dalga vericisini ve radar sisteminin bir tespit aralığında mevcut bir veya daha fazla nesneden yansıtılmış CW ve FM-CW veya MF radar sinyallerini almak için bir birinci radar dalga alıcısını içerir. Sistem ayrıca, birinci alıcı tarafından alınan CW iletim sinyallerini ve yansıtılmış CW sinyallerini karıştırmak için bir birinci CW karıştırıcısını ve FM-CW veya MF iletim sinyallerini ve karşılık gelen birinci alıcı tarafından alınan yansıtılmış FM-CW veya MF sinyallerini karıştırmak için bir birinci FM-CW veya MF karıştırıcısını içerebilir. Birinci CW karıştırıcısı, bir veya daha fazla birinci CW vuru sinyali üretmek üzere birinci alıcı tarafından alınan CW iletim sinyallerini ve yansıtılmış CW sinyallerini karıştırmak için bir karıştırıcı olabilir, her bir birinci CW vuru sinyali, bir nesnenin hızıyla ilgili olabilir ve birinci FM-CW veya MF karıştırıcısı, FM-CW iletim sinyallerini ve bir nesnenin mesafesi ve hızı ile ilgili bir veya daha fazla birinci FM-CW vuru sinyalini üretmek üzere birinci alıcı tarafından alınan yansıtılmış FM-CW sinyallerini karıştırmak için bir birinci FM-CW karıştırıcısı olabilir. Radar dalga vericisi, bir CW radar sinyalini ve bir FM-CW radar sinyalini eşzamanlı olarak iletmek için uyarlanabilir; burada FM-CW radar sinyali, bir rampa modülasyonlu sinyaldir. Radar sistemi ayrıca yansıtılmış CW ve FM-CW veya MF radar sinyallerini almak için birkaç radar dalga alıcısı içerebilir, alıcılar birinci ve/veya ikinci alıcı yönleri boyunca düzenlenebilir. Radar sistemi, farklı radar dalga alıcıları tarafından alınan karşılık gelen yansıtılmış radar sinyalleri arasındaki faz farklarını tespit etmek için araçlara sahip olabilir. Ayrıca bir veya daha fazla nesnenin radar tespit yöntemi sağlanmıştır; burada yöntem eşzamanlı olarak bir CW radar sinyali ve bir FM-CW veya MF radar sinyalinin iletilmesini ve bir birinci radar alıcısı vasıtasıyla yansıtılmış CW ve FM-CW veya radar sisteminin tespit aralığından bulunan bir veya daha fazla nesneden yansıtılmış MF radar sinyallerinin alınmasını içerir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200400554 | 2004-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
TR201905416T4 true TR201905416T4 (tr) | 2019-05-21 |
Family
ID=34955953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2019/05416T TR201905416T4 (tr) | 2004-04-05 | 2005-04-05 | Bir nesnenin radar tarafından tespit edilmesi için sistem ve yöntem. |
Country Status (7)
Country | Link |
---|---|
US (1) | US7667637B2 (tr) |
EP (1) | EP1735637B1 (tr) |
DK (1) | DK1735637T3 (tr) |
ES (1) | ES2720286T3 (tr) |
PL (1) | PL1735637T3 (tr) |
TR (1) | TR201905416T4 (tr) |
WO (1) | WO2005098471A2 (tr) |
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-
2005
- 2005-04-05 PL PL05715148T patent/PL1735637T3/pl unknown
- 2005-04-05 EP EP05715148.2A patent/EP1735637B1/en active Active
- 2005-04-05 DK DK05715148.2T patent/DK1735637T3/en active
- 2005-04-05 US US10/599,645 patent/US7667637B2/en active Active
- 2005-04-05 ES ES05715148T patent/ES2720286T3/es active Active
- 2005-04-05 TR TR2019/05416T patent/TR201905416T4/tr unknown
- 2005-04-05 WO PCT/DK2005/000230 patent/WO2005098471A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DK1735637T3 (en) | 2019-04-29 |
EP1735637B1 (en) | 2019-01-16 |
WO2005098471A2 (en) | 2005-10-20 |
US7667637B2 (en) | 2010-02-23 |
PL1735637T4 (pl) | 2019-08-30 |
EP1735637A2 (en) | 2006-12-27 |
WO2005098471A3 (en) | 2005-12-15 |
ES2720286T3 (es) | 2019-07-19 |
US20080272956A1 (en) | 2008-11-06 |
PL1735637T3 (pl) | 2019-08-30 |
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