CV Olekas, D Griesdorf - US Patent 10,438,468, 2019 - Google Patents
In a general aspect, a location of detected motion in a space is determined. In some aspects, motion of an object in a space is detected based on wireless signals communicated through …
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 …
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 …
T Manku, O Kravets - US Patent 10,264,405, 2019 - Google Patents
In a general aspect of the examples described, motion is detected based on received wireless signals in a mesh network. In an example, transfer function components for each …
M Nixon, R Karschnia, E Rotvold, TD Schleiss… - US Patent …, 2014 - Google Patents
A first node sends a first message to a second node. The second node sends a second message to the first node. A first elapsed time is measured from the beginning of the …
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 …
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 …
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 …
J Sourabh, R Shekhar - US Patent App. 15/607,417, 2018 - Google Patents
The disclosure generally relates to congestion control, message analysis, and other improvements in a wireless mesh network. For example, according to various aspects, one …