CA2266222A1 - Timing and control and data acquisition for a multitransducer ground penetrating radar system - Google Patents
Timing and control and data acquisition for a multitransducer ground penetrating radar system Download PDFInfo
- Publication number
- CA2266222A1 CA2266222A1 CA 2266222 CA2266222A CA2266222A1 CA 2266222 A1 CA2266222 A1 CA 2266222A1 CA 2266222 CA2266222 CA 2266222 CA 2266222 A CA2266222 A CA 2266222A CA 2266222 A1 CA2266222 A1 CA 2266222A1
- Authority
- CA
- Canada
- Prior art keywords
- radar system
- timing
- multitransducer
- ground penetrating
- penetrating radar
- 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.)
- Granted
Links
Abstract
An improved multi transducer for a ground penetrating radar system (GPR) having a complete circuit for internal timing of signal emission, detection, digitalization and recording of data.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7870398P | 1998-03-20 | 1998-03-20 | |
US60/078,703 | 1998-03-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2266222A1 true CA2266222A1 (en) | 1999-09-20 |
CA2266222C CA2266222C (en) | 2009-01-06 |
Family
ID=29709298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2266222 Expired - Lifetime CA2266222C (en) | 1998-03-20 | 1999-03-19 | Timing and control and data acquisition for a multitransducer ground penetrating radar system |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2266222C (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1048960A2 (en) * | 1999-04-28 | 2000-11-02 | Valeo Schalter und Sensoren GmbH | Flexible control for short range vehicle pulse radar |
US6154167A (en) * | 1998-03-20 | 2000-11-28 | Sensors & Software Inc. | Excitation method and ultra-wide bandwidth antenna for ground penetrating radar systems |
US7167124B2 (en) | 2004-12-23 | 2007-01-23 | Sensors & Software Inc. | Data acquisition for a ground penetrating radar system |
WO2008147895A1 (en) * | 2007-05-25 | 2008-12-04 | Niitek, Inc. | Systems and methods for providing trigger timing |
US7649492B2 (en) | 2007-05-25 | 2010-01-19 | Niitek, Inc. | Systems and methods for providing delayed signals |
US7652619B1 (en) | 2007-05-25 | 2010-01-26 | Niitek, Inc. | Systems and methods using multiple down-conversion ratios in acquisition windows |
US7675454B2 (en) | 2007-09-07 | 2010-03-09 | Niitek, Inc. | System, method, and computer program product providing three-dimensional visualization of ground penetrating radar data |
US7692598B1 (en) | 2005-10-26 | 2010-04-06 | Niitek, Inc. | Method and apparatus for transmitting and receiving time-domain radar signals |
US8207885B2 (en) | 2007-09-19 | 2012-06-26 | Niitek, Inc. | Adjustable pulse width ground penetrating radar |
AU2018217290B2 (en) * | 2007-05-25 | 2020-10-22 | Chemring Sensors and Electronic Systems, Inc | Systems and methods for providing trigger timing |
CN116819509A (en) * | 2023-08-28 | 2023-09-29 | 烟台初心航空科技有限公司 | Radar positioning and ranging method based on spread spectrum time domain reflection |
-
1999
- 1999-03-19 CA CA 2266222 patent/CA2266222C/en not_active Expired - Lifetime
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6154167A (en) * | 1998-03-20 | 2000-11-28 | Sensors & Software Inc. | Excitation method and ultra-wide bandwidth antenna for ground penetrating radar systems |
EP1048960A2 (en) * | 1999-04-28 | 2000-11-02 | Valeo Schalter und Sensoren GmbH | Flexible control for short range vehicle pulse radar |
EP1048960A3 (en) * | 1999-04-28 | 2003-10-22 | Valeo Schalter und Sensoren GmbH | Flexible control for short range vehicle pulse radar |
US7167124B2 (en) | 2004-12-23 | 2007-01-23 | Sensors & Software Inc. | Data acquisition for a ground penetrating radar system |
US7692598B1 (en) | 2005-10-26 | 2010-04-06 | Niitek, Inc. | Method and apparatus for transmitting and receiving time-domain radar signals |
US7652619B1 (en) | 2007-05-25 | 2010-01-26 | Niitek, Inc. | Systems and methods using multiple down-conversion ratios in acquisition windows |
US7649492B2 (en) | 2007-05-25 | 2010-01-19 | Niitek, Inc. | Systems and methods for providing delayed signals |
WO2008147895A1 (en) * | 2007-05-25 | 2008-12-04 | Niitek, Inc. | Systems and methods for providing trigger timing |
US9316729B2 (en) * | 2007-05-25 | 2016-04-19 | Niitek, Inc. | Systems and methods for providing trigger timing |
AU2018217290B2 (en) * | 2007-05-25 | 2020-10-22 | Chemring Sensors and Electronic Systems, Inc | Systems and methods for providing trigger timing |
US7675454B2 (en) | 2007-09-07 | 2010-03-09 | Niitek, Inc. | System, method, and computer program product providing three-dimensional visualization of ground penetrating radar data |
US8207885B2 (en) | 2007-09-19 | 2012-06-26 | Niitek, Inc. | Adjustable pulse width ground penetrating radar |
CN116819509A (en) * | 2023-08-28 | 2023-09-29 | 烟台初心航空科技有限公司 | Radar positioning and ranging method based on spread spectrum time domain reflection |
CN116819509B (en) * | 2023-08-28 | 2023-11-07 | 烟台初心航空科技有限公司 | Radar positioning and ranging method based on spread spectrum time domain reflection |
Also Published As
Publication number | Publication date |
---|---|
CA2266222C (en) | 2009-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20190319 |