GB2332545B - Radar return signal signature analysis - Google Patents
Radar return signal signature analysisInfo
- Publication number
- GB2332545B GB2332545B GB9726694A GB9726694A GB2332545B GB 2332545 B GB2332545 B GB 2332545B GB 9726694 A GB9726694 A GB 9726694A GB 9726694 A GB9726694 A GB 9726694A GB 2332545 B GB2332545 B GB 2332545B
- Authority
- GB
- United Kingdom
- Prior art keywords
- return signal
- radar return
- signature analysis
- signal signature
- analysis
- 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 - Fee Related
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
- 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
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
- G01S7/411—Identification of targets based on measurements of radar reflectivity
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9726694A GB2332545B (en) | 1997-12-17 | 1997-12-17 | Radar return signal signature analysis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9726694A GB2332545B (en) | 1997-12-17 | 1997-12-17 | Radar return signal signature analysis |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9726694D0 GB9726694D0 (en) | 1998-08-05 |
GB2332545A GB2332545A (en) | 1999-06-23 |
GB2332545B true GB2332545B (en) | 2002-03-13 |
Family
ID=10823779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9726694A Expired - Fee Related GB2332545B (en) | 1997-12-17 | 1997-12-17 | Radar return signal signature analysis |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2332545B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114402253A (en) * | 2019-11-21 | 2022-04-26 | 华为技术有限公司 | Diffraction depth neural network (D2NN) processing using a single modulation layer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113408545B (en) * | 2021-06-17 | 2024-03-01 | 浙江光仑科技有限公司 | End-to-end photoelectric detection system and method based on micro-optical device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2040036A (en) * | 1979-01-10 | 1980-08-20 | Emi Ltd | Signal analysis, processing and correlation |
GB2130039A (en) * | 1981-09-14 | 1984-05-23 | British Aerospace | Optical trackers |
GB2149257A (en) * | 1983-10-17 | 1985-06-05 | Gen Electric Plc | Optical pattern recognition apparatus |
US4958376A (en) * | 1985-12-27 | 1990-09-18 | Grumman Aerospace Corporation | Robotic vision, optical correlation system |
GB2258780A (en) * | 1991-08-13 | 1993-02-17 | Secr Defence | Target recognition and location |
GB2270586A (en) * | 1992-09-11 | 1994-03-16 | Mytec Technologies Inc | Fingerprint verification system |
-
1997
- 1997-12-17 GB GB9726694A patent/GB2332545B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2040036A (en) * | 1979-01-10 | 1980-08-20 | Emi Ltd | Signal analysis, processing and correlation |
GB2130039A (en) * | 1981-09-14 | 1984-05-23 | British Aerospace | Optical trackers |
GB2149257A (en) * | 1983-10-17 | 1985-06-05 | Gen Electric Plc | Optical pattern recognition apparatus |
US4958376A (en) * | 1985-12-27 | 1990-09-18 | Grumman Aerospace Corporation | Robotic vision, optical correlation system |
GB2258780A (en) * | 1991-08-13 | 1993-02-17 | Secr Defence | Target recognition and location |
GB2270586A (en) * | 1992-09-11 | 1994-03-16 | Mytec Technologies Inc | Fingerprint verification system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114402253A (en) * | 2019-11-21 | 2022-04-26 | 华为技术有限公司 | Diffraction depth neural network (D2NN) processing using a single modulation layer |
Also Published As
Publication number | Publication date |
---|---|
GB2332545A (en) | 1999-06-23 |
GB9726694D0 (en) | 1998-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20111217 |