Abstract: This disclosure provides systems, methods, and devices for wireless communication that support hopping monitoring operation. According to some aspects, hopping monitoring configuration provides for sub-band baseband bandwidth hopping, antenna resource hopping, or combinations thereof. In operation according to some aspects, wireless communication devices may provide information regarding capability of the UE for baseband frequency hopping. Other aspects and features are also claimed and described.

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support machine learning (ML) positioning model monitoring and life cycle management. In some aspects, a user equipment (UE) may receive, from a network entity, a configuration message associated with a first set of reference signals and a second set of reference signals. The UE may perform first measurements based on the first set of reference signals received from a first set of transmit/receive points (TRPs) to generate first measurement data. The UE may perform second measurements based on the second set of reference signals received from a second set of TRPs to generate second measurement data. The UE may transmit, to the network entity, a reporting message based on the second measurements or based on the first measurement data and the second measurement data. Other aspects and features are also claimed and described.

Abstract: A user equipment (UE) may receive a Wi-Fi positioning configuration comprising a set of measurement gaps for a reception of a set of Wi-Fi reference signals (RSs). The UE may receive the set of Wi-Fi RSs during the set of measurement gaps. The UE may measure the set of Wi-Fi RSs. The UE may calculate a position of the UE using a positioning model based on the measured set of Wi-Fi RSs. The UE may transmit a report message comprising the calculated position of the UE. The UE may receive and measure a set of UE-to-universal mobile telecommunications system terrestrial radio access network (UE-UTRAN) (Uu) RSs during a second set of measurement gaps configured by a Uu positioning configuration. The UE may calculate the position of the UE using the positioning model further based on the measured set of Uu RSs.

Abstract: A user equipment (UE) may receive a configuration message including a plurality of configurations to at least one of measure or report a set of positioning signals. The UE may select a configuration from the plurality of configurations. The UE may receive the set of positioning signals. The UE may measure the set of positioning signals and transmit a first report message including a first report of the measured set of positioning signals based on the selected configuration. The UE may measure the set of positioning signals based on the selected configuration and transmit a second report message including a second report of the measured set of positioning signals. The UE may measure the set of positioning signals based on the selected configuration and transmit a third report message including a third report of the measured set of positioning signals based on the selected configuration.

Abstract: In an aspect, a first wireless node, obtains a reference signal for positioning or sensing (RS-P-S) configuration that configures RS-P-S occasions, wherein the RS-P-S occasions comprises RS-P occasions associated with a position estimation session or radio frequency for sensing (RF-S) occasions associated with an RF-S procedure. The first wireless node further obtains a discontinuous communication (DCX) configuration associated with the first wireless node or a second wireless node. In an aspect, a periodicity associated with the RS-P-S occasions matches or overlaps with a periodicity of DCX ON periods associated with the DCX configuration, and the RS-P-S configuration comprises a DCX ON offset associated with a respective RS-P-S occasion per matching or overlapping DCX ON period. The first wireless node performs operation(s) associated with a configured RS-P-S occasion of the RS-P-S occasions in accordance with the RS-P-S configuration.

Abstract: Disclosed are techniques for wireless sensing.

Abstract: A user equipment (UE) may monitor use of a positioning method by monitoring a key performance indicator (KPI) associated with a location-based service. The UE may receive a set of positioning signals. The UE may measure the set of positioning signals. The UE may receive a set of location-based service signals associated with the location-based service of the UE. The UE may transmit a report including at least one of the KPI associated with the location-based service or a first indicator that the KPI associated with the location-based service is within a failure threshold range. The UE may receive a second indicator to change a positioning method of the UE based on the report. The UE may calculate a location of the UE using the changed positioning method based on the measured set of positioning signals.

Abstract: A user equipment (UE) may receive a configuration for collecting measurements to at least one of train or verify a positioning model. The UE may receive a set of positioning signals. The UE may measure the set of positioning signals. The UE may output a subset of the measured set of positioning signals to at least one of train or verify the positioning model based on the configuration. The UE may output the subset of the measured set of positioning signals by training verifying the positioning model at the UE based on the subset of the measured set of positioning signals, or by transmitting the subset of the measured set of positioning signals to at least one of train or verify the positioning model.

Abstract: Disclosed are techniques for positioning. In an aspect, a positioning entity obtains one or more positioning measurements of one or more reference signals transmitted to a user equipment (UE) by one or more transmission-reception points (TRPs), determines one or more physical locations of the UE based, at least in part, on the one or more positioning measurements and locations of the one or more TRPs, and determines one or more virtual locations of the UE based, at least in part, on the one or more positioning measurements and locations of the one or more TRPs, wherein the one or more virtual locations of the UE are images of the one or more physical locations of the UE.

Abstract: In some implementations, an example method of wireless communication at a base station for wireless positioning a user equipment (UE) may comprise: transmitting, to a different device, assistance indicating a location of antenna reference points (ARPs) of the base station for a first set of TRPs configured for receiving uplink (UL) sounding reference signals (SRSs) different from a location of antenna reference points (ARPs) of the base station for a second set of TRPs configured for transmitting downlink (DL) position reference signals (PRSs). The method also comprises performing a measurement of a UL reference signal received by the first set of TRPs. And the method further comprises transmitting the measurement to the different device.

Abstract: A control system to regulate frequency of an islanded microgrid that includes at least one grid-tied renewable energy source. The system includes a centralized ? controller, a multi-agent system, and a distributed control. The centralized ? controller generates active and reactive power setpoints. The multi-agent system is integrated into the grid through a grid-tied inverter coupled with an LCL filter. The distributed control controls the multi-agent system and the grid-tied inverter to adjust output power of a multi-agent microgrid storage cooperatively so that they achieve consensus in the energy while providing inertial support.

Abstract: A wireless device may receive a configuration message including a configuration to measure a first set of positioning signals associated with a first antenna and to measure a second set of positioning signals associated with a second antenna. The wireless device may receive the first set of positioning signals associated with the first antenna and the second set of positioning signals associated with the second antenna. The wireless device may measure the first set of positioning signals associated with the first antenna and the second set of positioning signals associated with the second antenna. The wireless device may transmit a set of report messages including a first indicator of a first subset of the measured first set of positioning signals associated with the first antenna and a second indicator of a second subset of the measured second set of positioning signals associated with the second antenna.

Abstract: A thermochemical engine that includes a reaction chamber having a nitrite source inlet, an ammonium source inlet, and a gas outlet, and a gas-driven energy transducer coupled to the reaction chamber such that a gas produced in the reaction chamber moves the gas-driven energy transducer in a process of exiting the reaction chamber via the gas outlet. The thermochemical engine is configured to produce the gas under pressure by reacting in the reaction chamber a nitrite source comprising a nitrite ion and an ammonium source comprising an ammonium ion in the presence of water at a reaction temperature of 50 to 150° C.

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support machine learning (ML)-based positioning that mitigates user equipment (UE) clock drift. In some aspects, a UE may receive, from a network entity, positioning configuration that indicates positioning operations to be performed to gather training data to train an ML positioning model to account for UE clock drift. The UE may monitor for positioning reference signals from a transmit/receive point and transmit positioning measurements to a training entity. The positioning measurements may include multiple measurements at a fixed location, or the UE may augment the positioning measurements based on simulated clock drift measurements. Alternatively, the UE may transmit clock drift information with the positioning measurements to the training entity. Alternatively, the UE may utilize a hybrid approach that combines multiple positioning measurements with augmentation or providing clock drift information.

Abstract: In an aspect, a network component (e.g., BS, server, etc.) obtains measurement information associated with uplink signal(s) from UE(s), with the uplink signal(s) having reciprocity with one or more downlink beams of wireless node(s) (e.g., TRP, reference UE, etc.). The network component determines (e.g., generates or refines) a measurement (e.g., RFFP-P) model based on the measurement information. The network component provides the measurement (e.g., RFFP-P) model to a target UE. The target UE receives at least one signal (e.g., PRS) on the one or more downlink beams from the wireless node(s). The target UE processes the at least one signal (e.g., predicts target UE location) based at least in part on the measurement (e.g., RFFP-P) model.

Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a base station may transmit a set of reference signals spanning a channel to a user equipment (UE), where each of the reference signals is associated with one of a set of transmit beams. The UE may measure a signal quality of each of the set of reference signals. In some cases, each measured signal quality may correspond to one of a set of subbands of the channel and one of the set of transmit beams. The UE may then transmit an indication of at least one signal quality associated with one of the set of subbands and one of the set of transmit beams. In some cases, the UE may indicate the at least one signal quality according to a configuration that may be indicated by the base station or selected by the UE.

Abstract: The presently disclosed pallet is made of plastic, optionally recycled plastic, is low weight, and can handle weight up to more than 2.75 tons as a stacking load. The pallet has a unique design of ribs forming an upper deck and a lower deck to hold the required load. The upper deck and lower deck of the pallet are separated by a group of legs. Cross ribs are provided in each of the upper and lower decks and are oriented perpendicularly to reduce the weight of the pallet without significantly reducing its strength.

Abstract: A solar-powered ammonia and oxygen production system includes an electrolyzer, a PV cell unit, a heat exchanger, a solar tower, an air separation unit, a boiler, a first compressor, a second compressor and a third compressor, a turbine, a condenser, a water circulation pump, and a catalytic converter. The system utilizes these components to co-produce ammonia and oxygen while generating surplus power. The ambient air intake of the first compressor connects to the heat exchanger, which is thermally coupled to the solar tower. This hot air from the heat exchanger is supplied to the air separation unit. The nitrogen output from the air separation unit feeds into the boiler, and from there, to the catalytic converter. The boiler, turbine, condenser, and water circulation pump form a water/steam unit to rotate the turbine, producing mechanical energy that powers the first and second compressors.

Abstract: A method for positioning includes: transmitting, from a user equipment (UE), a UE capability message indicating a capability of the UE to process one or more positioning reference signals (PRS) transmitted from one or more transmission antennas and received at one or more reception antennas of the UE; receiving, at the UE, assistance data including information for processing the one or more PRS transmitted from the one or more transmission antennas based on the UE capability message; receiving, at the one or more reception antennas of the UE, the one or more PRS from the one or more transmission antennas; and obtaining one or more measurements based on the one or more PRS and associating each of the one or more measurements with one of the one or more transmission antennas as a PRS source antenna and one of the one or more reception antennas as a PRS reception.

Abstract: The presently disclosed pallet is made of plastic, optionally recycled plastic, is low weight, and can handle weight up to more than 2.75 tons as a stacking load. The pallet has a unique design of ribs forming an upper deck and a lower deck to hold the required load. The upper deck and lower deck of the pallet are separated by a group of legs. Cross ribs are provided in each of the upper and lower decks and are oriented perpendicularly to reduce the weight of the pallet without significantly reducing its strength.