Abstract: This invention introduces a robust multilingual chatbot system that amalgamates a semantic translation engine with a potent generative pre-trained transformer. This system enables seamless knowledge dissemination across language barriers, thereby empowering users to engage in natural language conversations in their preferred language.

Abstract: Examples and techniques pertaining to avoidance of interference between wireless operation and microwave oven operation are described. A processor configures at least one of a magnetron of a microwave oven or a wireless transceiver of the microwave oven. The processor then controls operations of the magnetron and the wireless transceiver such that wireless communication by the wireless transceiver is not interfered by radiation from the magnetron as a result of the configuring.

Abstract: Examples and techniques pertaining to avoidance of interference between wireless operation and microwave oven operation are described. A processor configures at least one of a magnetron of a microwave oven or a wireless transceiver of the microwave oven. The processor then controls operations of the magnetron and the wireless transceiver such that wireless communication by the wireless transceiver is not interfered by radiation from the magnetron as a result of the configuring.

Abstract: A wireless power transfer system is disclosed that includes a power station and a chargeable device. The power station transmits discovery beacons in order to detect a chargeable device within its vicinity using any available communication protocols and/or standards. Once a device is discovered, the power station can perform coil selection with the device in order to select preferred coils for power transfer. In addition, the chargeable device is capable of detecting the beacon signal and providing a response to notify the power station of its presence. The chargeable device is capable of performing its own coil selection for further optimization and includes various assistance functionality to aid a user in optimizing a connection with the power station.

Abstract: An emergency mode is provided in a portable electronic device for locating a survivor in a disaster. The device includes a wireless antenna to transmit and receive wireless signals; a memory to store one or more identifiers; a user interface to receive a command that enables the emergency mode. The device also includes one or more processors, which, in response to the command, detect via the wireless receiver a predetermined identifier that matches a stored identifier identifying a sender of the predetermined identifier as a trusted node. When the predetermined identifier and a timing measurement frame are received from the trusted node, the device sends a response to the trusted node to indicate its presence.

Abstract: Methods and apparatuses pertaining to long-range low-power integrated wireless transmission in channel gaps and guard spectrum are described. A method may involve facilitating wideband wireless communications in a plurality of wideband channels in a frequency spectrum with every two adjacent wideband channels of the plurality of wideband channels separated by a respective channel gap therebetween. The method may also involve facilitating narrowband wireless communications, while facilitating the wideband wireless communications, in a plurality of narrowband channels that are multiplexed in the channel gaps, guard bands at both ends of the frequency spectrum, or both.

Abstract: Methods and apparatuses pertaining to coordination and provision of non-interfering long-range low-power wireless communications may involve facilitating wireless communications among a first set of wireless devices in a first frequency band when operating in a first mode in which there is frequency overlap and no spatial overlap among the first set of wireless devices. Moreover, wireless communications may be facilitated among a second set of wireless devices in a second frequency band different from the first frequency when operating in a second mode in which there is spatial overlap and no frequency overlap among the second set of wireless devices.

Abstract: Methods and apparatuses pertaining to opportunistic peak-to-average power ratio reduction in multi-user multi-input and multi-output (MU-MIMO) wireless communication are described. A method may involve determining whether a length of a payload of each spatial stream of a plurality of spatial streams is less than a predetermined length for transmission of each spatial stream of the plurality of spatial streams. The method may also involve padding one or more time slots associated with a first spatial stream of the plurality of spatial streams with one or more special symbols other than zero in response to a determination that the length of a first payload of the first spatial stream is less than the predetermined length. The method may further involve transmitting the first spatial stream which includes the first payload and the one or more special symbols.

Abstract: A communication network of the present disclosure can determine a location of a communication device, such as a mobile communication device, a wireless access point, and/or a base station to provide some examples, within its geographic coverage area based upon one or more communication signals that are communicated within the communication network and/or between the communication network and another communication network. The communication network can implement a multilateration technique to determine the location of the communication device based upon the one or more communication signals as received over various signal pathways. In an embodiment, the communication device can include multiple receiving antennas for receiving the one or more communication signals over multiple first signal pathways. The multilateration technique can use the one or more communication signals as received over the multiple first signal pathways to estimate a coarse location of the mobile communication device.

Abstract: An emergency mode is provided in a portable electronic device for locating a survivor in a disaster. The device includes a wireless antenna to transmit and receive wireless signals; a memory to store one or more identifiers; a user interface to receive a command that enables the emergency mode. The device also includes one or more processors, which, in response to the command, detect via the wireless receiver a predetermined identifier that matches a stored identifier identifying a sender of the predetermined identifier as a trusted node. When the predetermined identifier and a timing measurement frame are received from the trusted node, the device sends a response to the trusted node to indicate its presence.

Abstract: Apparatus and methods are described for a telematics system for a vehicle. The vehicle telematics system identifies available computing resources of a mobile device. The vehicle telematics system identifies a task of the telematics system that can be performed by the identified available computing resources of the mobile device and dispatches the identified task to the mobile device to be performed.

Abstract: A communication network of the present disclosure can determine one or more locations of communication devices within its geographic coverage area based upon one or more communication signals that are communicated within the communication network and/or between the communication network and another communication network. The one or more communication devices within the communication network can be implemented to utilize, for example, pilot signals encoded using orthogonal frequency-division multiplexing (OFDM) on multiple carrier frequencies to concurrently transmit the one or more communication signals over multiple signal pathways. The communication devices can determine one or more characteristics of these various communication signals that are received over the multiple signal pathways to assist in determining the one or more locations. Thereafter, the communication devices can determine one or more properties from the one or more characteristics to determine the one or more locations.

Abstract: Methods and apparatuses pertaining to long-range low-power integrated wireless transmission in channel gaps and guard spectrum are described. A method may involve facilitating wideband wireless communications in a plurality of wideband channels in a frequency spectrum with every two adjacent wideband channels of the plurality of wideband channels separated by a respective channel gap therebetween. The method may also involve facilitating narrowband wireless communications, while facilitating the wideband wireless communications, in a plurality of narrowband channels that are multiplexed in the channel gaps, guard bands at both ends of the frequency spectrum, or both.

Abstract: An environment, such as an industrial environment, may include a control network with multiple network devices. A network device in the control network may have groups of communication ports servicing upstream and/or downstream network traffic. The group of communication ports may have, for example, two communication ports. Transmission parameters of the communication ports may be dynamically configured based on a first network port configuration and a second network port configuration for the first and second communication ports, respectively. The first network port configuration may have different transmission parameters than the second network port configuration. The first network port may forward data packets over the control network according to the first network port configuration, while the second network port may forward data packets to the next hop device utilizing the second network port configuration.

Abstract: A wireless power transfer system is described that includes a power station and a chargeable device. The power station transmits discovery beacons in order to detect a chargeable device within its vicinity using any available communication protocols and/or standards. Once a device is discovered, the power station can perform coil selection with the device in order to select preferred coils for power transfer. In addition, the chargeable device is capable of detecting the beacon signal and providing a response to notify the power station of its presence. The chargeable device is capable of performing its own coil selection for further optimization and includes various assistance functionality to aid a user in optimizing a connection with the power station.

Abstract: An industrial process environment uses selective power-over-network (PoN) techniques to facilitate configuration, operation, communication, and other operations for the industrial nodes in the environment. The network may be an Ethernet network, and the environment may selectively deliver power-over-Ethernet as well as command, configuration, or other data over the network connection. The environment may perform the techniques over other types of networks or combinations of networks in addition to or instead of Ethernet networks.

Abstract: A wireless power transfer system is disclosed that allows for directed power distribution. A power station that transmits the power can also transmit a distribution instruction that authorizes and/or prohibits various systems/components within a receiver device to receive power. A manager and power router within the receiver device route the power as directed by the distribution instruction. When multiple components/systems are authorized to receive the power, the receiver device can monitor power need and route as needed between authorized components/systems. In addition, the receiver device can act as a transmitter to wireless flash power to another device. The flash consists of bursting a large amount of power over a relatively short time. Several constraints, configurations, and considerations are required to perform this function.

Abstract: Methods and apparatuses pertaining to coordination and provision of non-interfering long-range low-power wireless communications may involve facilitating wireless communications among a first set of wireless devices in a first frequency band when operating in a first mode in which there is frequency overlap and no spatial overlap among the first set of wireless devices. Moreover, wireless communications may be facilitated among a second set of wireless devices in a second frequency band different from the first frequency when operating in a second mode in which there is spatial overlap and no frequency overlap among the second set of wireless devices.

Abstract: Embodiments provide an indoor position system that can be used by an mobile device (legacy or non-legacy) without changes at the mobile device. In an embodiment, to use the indoor position system, a user of the mobile device downloads an application to the mobile device, which interfaces with the mobile device's existing wireless radio technology circuitry or module (e.g., WLAN chip) to obtain the position of the mobile device. In one embodiment, the indoor position system includes a plurality of wireless anchors with known positions that are each configured to receive a packet transmitted by the mobile device, time-stamp the packet per the arrival time of the packet, and forward the time-stamped packet to a pre-defined site. At the pre-defined site, the position of the mobile device is computed and sent to the application running on the mobile device.

Abstract: A portable terminal may dock to an industrial process controller through a wireless docking interface. The industrial process controller may communicate industrial node (e.g., process sensor) configuration information to the portable terminal. The portable terminal moves within an industrial process environment where processor sensors are located. The portable terminal also docks to the process sensors using the same or different wireless docking interface. Once docked, the portable terminal configures the process sensors with the sensor configuration information.