Abstract:
A method for deploying and evaluating a network system includes providing an electronic two- or three-dimensional representation of a layout of a building, placing a plurality of nodes of the network system in the building, and communicatively coupling the nodes together to form the network system. The nodes are inspected dependent upon a regulatory requirement and/or the representation of the layout of the building. The network is evaluated dependent upon data collected during the inspecting and dependent upon a network protocol design and/or an interference model. The inspecting of the nodes and the evaluating of the network are performed automatically by use of at least one electronic processor.
Abstract:
An automotive electrical body system includes a plurality of electrical assemblies coupled to at least one automotive body component. Each of the assemblies includes a heating element for heating the at least one component, a motor for actuating the at least one component, or a switch configured to toggle the at least one component on and off. Each of the assemblies also includes a wireless communication module for receiving wireless signals, and, in response to the wireless signals, controlling operation of the heating element or motor. An electrical conductor interconnects each of the electrical assemblies and carries electrical power to each of the electrical assemblies.
Abstract:
A method of treating a subterranean formation penetrated by a wellbore is carried out by performing a diagnostic operation wherein a fluid is introduced into the wellbore at a pressure sufficient to create at least one microseismic event within the formation. The at least one microseismic event is monitored. At least one property of the formation surrounding the well is determined based on the monitored at least one microseismic event. A well treatment is performed based upon the determined at least one property of the well wherein the well is modified by the well treatment.
Abstract:
A wireless communication method includes identifying a location of a dead spot region within an expected route of a vehicle. It is estimated whether the vehicle will arrive at the dead spot region before a wireless application is completed. It is determined whether an expected time period that the vehicle will be disposed within the dead spot region is greater than a maximum allowable disconnection time. A dead spot mitigation technique is initiated dependent upon the estimating and determining steps.
Abstract:
A method, system and computer program product for dynamically developing an optimal marketing strategy is disclosed. The method first optimizes the marketing strategy on the basis of customer responses and preferences. The history of customer response for the strategy, or for other similar strategies, is used in this step. Reinforcement learning in constrained domains is then used to further optimize the strategy. The constraints imposed in this step are attributed to multiple marketing channels, which are used to deploy the strategies. The constraints include the cost and the effectiveness of the marketing channel and the customer preferences for the marketing channel. The optimized strategy is then deployed, and the customer response is recorded. The method is executed repeatedly for a specified duration.
Abstract:
The invention relates to an integrated circuit including one or more amorphous silicon layers for neutralizing charges which occur in various dielectric layers during fabrication. The amorphous silicon layers include dangling silicon bonds which neutralize charges which would otherwise cause isolation breakdown, impair integrated circuit performance and increase manufacturing costs.
Abstract:
Suppression of charge loss and hot carrier degradation in EEPROMs and EPROMs, and of instability in the polysilicon pull-up resistors associated with SRAMs is achieved by the inclusion of at least one layer of silicon-enriched oxide in the MOS structure. In such MOS structures, the silicon-enriched oxide layer may be disposed immediately beneath the interlayer dielectric layer, or immediately beneath the inter-metal oxide layer, or immediately beneath the passivation layer, or in any combination of these locations. Each silicon-enriched oxide layer preferably contains at least about 10.sup.17 per cm.sup.3 dangling bonds.
Abstract:
An automotive communication method includes installing a sensor within a vehicle such that the sensor is submerged in a liquid during operation of the vehicle and/or substantially surrounded by a metallic structure during operation of the vehicle. A long wave magnetic signal is transmitted from the sensor. The signal is indicative of a condition sensed by the sensor. The signal is wirelessly received at a controller disposed within the vehicle. Receipt of the signal at the controller is responded to by adjusting a display and/or a setting within the vehicle.
Abstract:
A communication method for a wireless communication network in a vehicle is disclosed where the network includes a plurality of sensor nodes and a receiving node. The method includes wirelessly transmitting first sensor data from a first sensor node and second sensor data from a second sensor node using first and second frequency channels, and receiving the first and second sensor data at the receiving node. The method can include rearranging the order of transmitting sensor data, and aggregating sensor data at the sensor nodes. The method can include testing the quality of the wireless links; and using the links with the best quality whether indirect or direct links. The receiving node can simultaneously receive data from more than one node using different frequencies. The nodes can transmit data in parallel using different frequencies. The network can include helper nodes. The wireless communication network can be designed as a tree.
Abstract:
A wireless communication method has computer-implemented steps including identifying a location of a dead spot region within an expected route of a vehicle. The vehicle has a loss of wireless connectivity within the dead spot region. Lengths of time before the vehicle will arrive at the dead spot region and before the vehicle will exit the dead spot region are estimated. Audio content and/or video content are accessed from at least one source inside the vehicle and/or at least one source outside the vehicle such that playing of the content is uninterrupted while the vehicle is within the dead spot region, the accessing being dependent upon the estimated lengths of time.