Method and apparatus for wide-band phase gradient signal acquisition
AssigneeAnalytics For Life Inc.
InventorsSunny Gupta, Don Crawford, Timothy William Fawcett Burton, Shyamlal Ramchandani, Kristine Canavan
Life of this patent
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AssigneeAnalytics For Life Inc.
InventorsSunny Gupta, Don Crawford, Timothy William Fawcett Burton, Shyamlal Ramchandani, Kristine Canavan
Estimating the term…
The present disclosure facilitates capture of biosignal such as biopotential signals in microvolts, or sub-microvolts, resolutions that are at, or significantly below, the noise-floor of conventional electrocardiographic and biosignal acquisition instruments. In some embodiments, the exemplified system disclosed herein facilitates the acquisition and recording of wide-band phase gradient signals (e.g., wide-band cardiac phase gradient signals, wide-band cerebral phase gradient signals) that are simultaneously sampled, in some embodiments, having a temporal skew less than about 1 μs, and in other embodiments, having a temporal skew not more than about 10 femtoseconds. Notably, the exemplified system minimizes non-linear distortions (e.g., those that can be introduced via certain filters) in the acquired wide-band phase gradient signal so as to not affect the information therein.
1-23. (canceled)
A system configured to prevent self-interference from communication hardware associated with a biopotential acquisition subsystem that captures wide-band cardiac phase gradient signal data, the system comprising:
A method for preventing self-interference from communication hardware associated with a biopotential acquisition subsystem that captures wide-band cardiac phase gradient signal data, the method comprising:
Dependencies are inferred from the claim text.