Google Inc.

Rf Micro Devices, Inc.

Hirofumi Honjo

Arjuna Sivasithambaresan

Mikko Pekka Sannala

Prashanth Ramachandran

Harry Tannenbaum

Scott Hong

Naveen Singh

Wes Calidonna

Anthony Michael Fadell

Roman Zbigniew Arkiszewski

David E Jones

David Hendler Sloo

Matthew Lee Rogers

Yoky Matsuoka

Chris Levesque

Terry J Stockert

William David Southcombe

Scott Yoder

Brian Baxter

Stuart Williams

Wesley Calidonna

John Benjamin Filson

Daniel Adam Warren

Grant Michael Erickson

Scott P Mullins

Eric B Daniels

Shu-Li Wang

Shigefumi Honjo

William Raeming Dong

Edwin H Satterthwaite, Jr

Jason Conrad Chamberlain

Ricke Waylan Clark

Helen Vo

Richard W Holbrook

Shyam R Srinivasan

Shridhar Mubaraq Mishra

Brad Hunkele

Edwin H Satterthwaite

Suryanarayana Pappu

Wesley Michael Calidonna

Systems and methods for enabling a system to rapidly respond to wireless instructions being transmitted by a personal device over one of several communications networks that share a common RF medium are provided. During operation of the system, certain network communications may take priority over other network communications. Rapid response communications enable a user to communicate with the system, using the personal device, in a manner that does not collide or interfere with higher priority network communications.

Systems and methods for processing coexisting signals for rapid response to user input

An electronic device may include a processor and a network interface that may include a first radio and a second radio. The processor may be configured to perform wireless communication jamming attack detection by occasionally performing clear channel verification utilizing the network interface to determine whether a threshold number of devices' channels are incapacitated in a wireless network within a threshold amount of time and/or by sending a heartbeat signal from the first radio and determining whether the second radio received the heartbeat signal.

Systems and methods for detecting wireless communication jamming in a network

Various arrangements for detecting an object using a passive infrared (PIR) sensor module of a sensor device. A PIR data stream may be received from the PIR sensor module indicative of measurements performed by the PIR sensor module. An indication may be received from a transceiver that identifies a beginning of the data transmission. A portion of the PIR data stream may be blanked in response to receiving the indication of the beginning of the data transmission, the portion of the PIR data stream corresponding to a defined time duration. A presence of an object may be determined using the PIR data stream, excluding the blanked portion.

Integrated antenna system and related component management

This disclosure relates to systems and methods for verifying that a device is using its Wi-Fi circuitry in compliance with the regulations governing the location in which the device is located. Embodiments discussed herein can verify the location using location verification tools that evaluate locally ascertainable factors that contribute to a probability determination of the device's location. Locally ascertainable factors include information that be gleaned from the surroundings of the device. The surroundings or environment in which the device resides may provide clues as to whether the device is located in a particular regulatory domain.

Systems and methods for enforcing wireless regulatory compliance

Systems and methods systems and methods for altering a state of system using a remote device that processes gestures are described herein. The electronic device can communicate with the system in response to monitoring a user generated gesture or other interaction. For example, a user can wave the personal device or wave to the personal device, and in response thereto, the personal device can transmit an instruction to the system that causes it to change its operational state. Thus, embodiments discussed herein enable a user to perform remote gestures with a first device to affect the operation of a second device.

Systems and methods for altering a state of a system using a remote device that processes gestures

Various methods related to antennas and embodiments of antennas are presented. The antenna may include an upper arm, wherein the upper arm is substantially parallel to a ground plane and is electrically coupled with at least a ground shorting structure, a support structure, and a feed structure. The antenna may include the ground shorting structure, which may be at a first end of the upper arm. The antenna may include the support structure, which may be at a second end of the length of the upper arm and may support the upper arm. The antenna may also include the feed structure, which is configured to provide a signal for wireless transmission, the feed structure may be attached to a side of the length of the upper arm.

Robust antenna configurations for wireless connectivity of smart home devices

A communications apparatus includes a first transceiver, a second transceiver, a first antenna, and a second antenna. The communications apparatus further includes a front end module (FEM) coupled between the first transceiver and the first antenna, and includes an amplifier for amplifying signals received by the first antenna. The FEM directly couples the first antenna to the first transceiver when the second transceiver is transmitting signals using the second antenna, so signals received via the first antenna are not amplified by the amplifier prior to being passed to the first transceiver. Furthermore, the FEM is configured to couple the first antenna to the first transceiver via the amplifier when the second transceiver is not transmitting signals using the second antenna, so signals received via the first antenna are amplified prior to being passed to the first transceiver.

Systems, methods, and devices for managing coexistence of multiple transceiver devices using bypass circuitry

A control system may include a thermostat device and boiler control device. The thermostat device may be configured to receive electrical power from second wiring terminals and provide control signals to boiler control device using a second radio when wires are not present in first wiring terminals. The thermostat device may also be configured to receive electrical power from the first wiring terminals and provide the coded control signals to the boiler control device through the first wiring terminals when wires are present in the first wiring terminals. The boiler control device may be configured to receive the control signals from the thermostat device using a third radio and selectively couple the third wiring terminals to fifth wiring terminals to selectively control activation of the boiler-based heating system when wires are not present in fourth wiring terminals.

Environmental control system retrofittable with multiple types of boiler-based heating systems

A communications apparatus includes a first and second transceiver, and a first and second antenna. The communications apparatus further includes a front end module (FEM) coupled between the first transceiver and the first antenna, and includes an amplifier for amplifying signals received by the first antenna, and a bypass line. The FEM is configured to couple the first antenna to the first transceiver via the bypass line when the second transceiver is active and transmitting signals using the second antenna such that a signal received via the first antenna is not amplified by the amplifier prior to being passed to the first transceiver. Furthermore, the FEM is configured to couple the first antenna to the first transceiver via the amplifier when the second transceiver is not transmitting signals using the second antenna such that a signal received via the first antenna is amplified.

Growing community of inventors

Palo Alto, CA, United States of America

Hirofumi Honjo