Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for configuring a constant powered mesh network node to control the configuration of an intermittently powered mesh network node, wherein the intermittently powered mesh network node periodically powers down to conserve energy; and causing the intermittently powered mesh network node to request configuration information from the constant powered mesh network node when the intermittently powered mesh network node powers up. In embodiments of the present invention improved capabilities are described for scanning a plurality of nodes in a mesh network to identify a current active wake up destination for a battery powered mesh network node; requesting the current active wake up destination to send a change wakeup destination signal; and requesting a new route from a node in the mesh network if the battery powered mesh network node does not have a wakeup destination in its memory.

Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.

Abstract: In embodiments of the present invention improved capabilities are described for using a node in a mesh network to perceive a plurality of channels within a mesh network; selecting a first channel from the plurality of channels within the mesh network with the node; remaining on the first channel with the node for a predefined duration; remaining on the first channel beyond the predefined duration in order to receive a message if a signal is detected during the predefine duration; and selecting a second channel with the node once the predefined duration has elapsed without the signal detected.

Abstract: In embodiments of the present invention improved capabilities are described for a communications facility that is adapted to communicate with at least one other mesh network node at a communication speed selected from a plurality of communication speeds.

Abstract: A phase-locked loop circuit has an output amplifier (27) and a main feedback path from the output of the output amplifier (27). A subsidiary feedback path is provided directly from the output of the circuit's VCO (32). At the start of operation, the output amplifier (27) is disabled and the subsidiary feedback path is used until lock is achieved. Then the output amplifier (27) is enabled and the main feedback loop is used. This avoids spurious outputs from the outer amplifier while to loop locks.

Abstract: A polar loop transmitter includes separate phase and envelope paths providing a linearising scheme for an efficient non-linear power amplifier. Loop filters are included in each of the phase and envelope paths to enable the path characteristics to be matched to one another. A polar loop transmitter and other types of envelope elimination and restoration transmitters control the output envelope of the power amplifier by connecting the output of the envelope detector, or in an envelope feedback transmitter, the envelope error signal, to the bias control input of the power amplifier. The transmitter can further include compensation means for compensating for non-linearities in the envelope control means and a loss of feedback control detector to ensure that the feedback signal remains within acceptable limits.

Abstract: A phase-locked loop circuit has an output amplifier (27) and a main feedback path from the output of the output amplifier (27). A subsidiary feedback path is provided directly from the output of the circuit's VCO (32). At the start of operation, the output amplifier (27) is disabled and the subsidiary feedback path is used until lock is achieved. Then the output amplifier (27) is enabled and the main feedback loop is used. This avoids spurious outputs from the outer amplifier while to loop locks.

Abstract: The gain of an envelope elimination and restoration linear amplifier is controlled by controlling the gain of its envelope control feedback path.

Abstract: The gain of an envelope elimination and restoration linear amplifier is controlled by controlling the gain of its envelope control feedback path.

Abstract: In an electronic circuit supplied from supply terminals, a terminal in the circuit being biased to a voltage between the supply terminal voltages, connections from power supply terminals are made via current generator means. The circuit is preferably an RF, balanced and/or oscillator circuit. The current generator means are preferably controllable current generators, preferably controlled by an AGC, or a common mode or differential voltage control circuit. Preferably, the controllable current generators comprise a FET or are substantially constituted by each one MOS-FET. A balanced, common-base, low-voltage Pierce crystal oscillator with two transistors and four to six current generator means is disclosed.