Timing-Based Positioning Accuracy
First Claim
Patent Images
1. A method comprising:
- determining a delay value of a receiver path, via which a positioning-related signal is received, on the basis of at least one reception parameter,measuring a timing value for timing-based positioning calculation on the basis of the received positioning-related signal, andcorrecting the measured timing value on the basis of the determined delay value of the receiver path,wherein the at least one reception parameter comprises an operating bandwidth.
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Abstract
There are provided measures for enabling an improvement of timing-based positioning accuracy. Such measures may exemplarily include determining a delay value of a receiver path, via which a positioning-related signal is received, on the basis of at least one reception parameter, measuring a timing value for timing-based positioning calculation on the basis of the received positioning-related signal, and correcting the measured timing value on the basis of the determined delay value of the receiver path
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Citations
28 Claims
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1. A method comprising:
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determining a delay value of a receiver path, via which a positioning-related signal is received, on the basis of at least one reception parameter, measuring a timing value for timing-based positioning calculation on the basis of the received positioning-related signal, and correcting the measured timing value on the basis of the determined delay value of the receiver path, wherein the at least one reception parameter comprises an operating bandwidth. - View Dependent Claims (2, 3, 5, 6, 7, 8, 9, 19, 21, 22, 23)
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4. (canceled)
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10. An apparatus comprising:
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at least one processor, at least one memory including computer program code, and at least one interface configured for communication with at least another apparatus, the at least one processor, with the at least one memory and the computer program code, being configured to cause the apparatus to; determine a delay value of a receiver path, via which a Reply to Office Action dated February 8, 2013 positioning-related signal is received, on the basis of at least one reception parameter, measure a timing value for timing-based positioning calculation on the basis of the received positioning-related signal, and correct the measured timing value on the basis of the determined delay value of the receiver path, wherein the at least one reception parameter comprises. - View Dependent Claims (11, 12, 14, 15, 16, 17, 18, 24, 25, 26)
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13. (canceled)
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20. (canceled)
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27. A method comprising:
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determining a delay value of a receiver path, via which a positioning-related signal is received, on the basis of at least one reception parameter, measuring a timing value for timing-based positioning calculation on the basis of the received positioning-related signal, and correcting the measured timing value on the basis of the determined delay value of the receiver path, wherein the at least one reception parameter comprises a number of subcarriers at an operating bandwidth.
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28. An apparatus comprising:
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at least one processor, at least one memory including computer program code, and at least one interface configured for communication with at least another apparatus, the at least one processor, with the at least one memory and the computer program code, being configured to cause the apparatus to; determine a delay value of a receiver path, via which a positioning-related signal is received, on the basis of at least one reception parameter, measure a timing value for timing-based positioning calculation on the basis of the received positioning-related signal, and correct the measured timing value on the basis of the determined delay value of the receiver path, wherein the at least one reception parameter comprises a number of subcarriers at an operating bandwidth.
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Specification