Method and apparatus for determining the time of arrival of an incoming satellite signal
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United States of America Patent
Stats
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Jun 9, 2020
Grant Date -
Jan 5, 2017
app pub date -
Jan 26, 2015
filing date -
Jan 24, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Some embodiments are directed to a method of determining the time of arrival of an incoming satellite signal at a receiver, including receiving an incoming signal, multiplying of the incoming signal by a first real-valued periodic modifying signal to produce a first modified output, correlating the first modified output to obtain a first correlation output, multiplying the incoming signal by a second real-valued periodic modifying signal to produce a second modified output, correlating the second modified output to produce a second correlation output and comparing the first correlation output with the second correlation output.
First Claim
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| GB | D0 | GB201401237 | Jan 24, 2014 |
| EP | B1 | EP3097434 | Jan 26, 2015 |
| WO | A1 | WO2015110640 | Jan 26, 2015 |
| JP | B2 | JP6706579 | Jan 26, 2015 |
| RU | C2 | RU2681957 | Jan 26, 2015 |
| KR | B1 | KR102293954 | Jan 26, 2015 |
| CN | B | CN106030342 | Jan 26, 2015 |
International Classification(s)
- 2015 Application Filing Year
- G01S Class
- 3441 Applications Filed
- 2821 Patents Issued To-Date
- 81.99 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G01S Class
- 0 % this patent is cited more than
- 5 Age
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| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 9, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 9, 2031 |
