METHODS FOR DETECTING HUMANS
First Claim
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1. A method of detecting a human, comprising:
- (a) measuring the ultrasonic signal emitted from human footsteps;
(b) measuring the human body motion Doppler signature;
(c) reviewing the measurements of steps (a) and (b); and
(d) determining the presence of a human.
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Abstract
A method of detecting a human, that includes (a) measuring the ultrasonic signal emitted from human footsteps; (b) measuring the human body motion Doppler signature; reviewing the measurements of steps (a) and (b); and (d) determining the presence of a human.
16 Citations
28 Claims
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1. A method of detecting a human, comprising:
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(a) measuring the ultrasonic signal emitted from human footsteps; (b) measuring the human body motion Doppler signature; (c) reviewing the measurements of steps (a) and (b); and (d) determining the presence of a human. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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Specification