Motion detection based on groupings of statistical parameters of wireless signals
Y Piao, CV Olekas, M Omer - US Patent 10,048,350, 2018 - Google Patents
In a general aspect, motion is detected based on statistical parameters of received wireless
signals. In some aspects, signals are obtained. The signals are based on wireless signals …
signals. In some aspects, signals are obtained. The signals are based on wireless signals …
Motion detection based on filtered statistical parameters of wireless signals
CV Olekas, Y Piao, SA Devison - US Patent 10,228,439, 2019 - Google Patents
In a general aspect, motion is detected based on statistical parameters of received wireless
signals. In some aspects, signals are obtained. The signals are based on wireless signals …
signals. In some aspects, signals are obtained. The signals are based on wireless signals …
Motion localization based on channel response characteristics
SA Devison, M Omer, Y Piao, M Nogueira - US Patent 10,380,856, 2019 - Google Patents
In a general aspect, detected motion is localized based on channel response characteristics.
In some aspects, channel responses based on wireless signals transmitted through a space …
In some aspects, channel responses based on wireless signals transmitted through a space …
Motion localization based on channel response characteristics
SA Devison, M Omer, Y Piao… - US Patent …, 2018 - Google Patents
In a general aspect, detected motion is localized based on channel response characteristics.
In some aspects, channel responses based on wireless signals transmitted through a space …
In some aspects, channel responses based on wireless signals transmitted through a space …
Detecting motion based on decompositions of channel response variations
M Omer, CV Olekas - US Patent 10,051,414, 2018 - Google Patents
In a general aspect, motion is detected using vector representations of channel responses.
In some aspects, a first set of channel responses are obtained based on wireless signals …
In some aspects, a first set of channel responses are obtained based on wireless signals …
Detecting motion based on reference signal transmissions
M Omer, Y Piao, MA Zakharov… - US Patent …, 2017 - Google Patents
In a general aspect, motion of an object is detected based on wireless signals. In some
aspects, a receiver in a space receives wireless signals; the wireless signals are based on …
aspects, a receiver in a space receives wireless signals; the wireless signals are based on …
Categorizing motion detected using wireless signals
M Omer, SA Devison, Y Piao, D Griesdorf… - US Patent …, 2018 - Google Patents
In a general aspect, motion detected using wireless signals is categorized. In some aspects,
frequency response signals are obtained. The frequency response signals are based on …
frequency response signals are obtained. The frequency response signals are based on …
Motion detection based on beamforming dynamic information
O Kravets, M Omer, S Ituah, K Chattha - US Patent 10,459,076, 2019 - Google Patents
In a general aspect, motion is detected using wireless signals. In one example, beamforming
dynamic information is obtained based on a set of wireless signals transmitted through a …
dynamic information is obtained based on a set of wireless signals transmitted through a …
Selecting wireless communication channels based on signal quality metrics
D Griesdorf, SA Devison, M Omer, Y Piao… - US Patent …, 2018 - Google Patents
In a general aspect, a wireless communication channel is selected based on signal quality
metrics. In some aspects, a first wireless communication device receives a first set of signals …
metrics. In some aspects, a first wireless communication device receives a first set of signals …
Controlling radio states for motion detection
D Griesdorf, SA Devison, CV Olekas - US Patent 9,989,622, 2018 - Google Patents
In a general aspect, the radio state of a wireless communication device is controlled. In
some aspects, a first set of motion detection signals is processed by operation of a radio …
some aspects, a first set of motion detection signals is processed by operation of a radio …