Abstract: A vehicle, slew rate control circuit and method of operating an electric motor of a vehicle. The slew rate control circuit is between a gate driver of the vehicle and an inverter of the vehicle. The slew rate control circuit includes a first branch between the gate driver and the inverter, wherein the inverter provides an electrical signal output to an electric motor of the vehicle, and a second branch between the gate driver and the inverter in parallel with the first branch, wherein current flows through the first branch during a first time period and through the second branch during a second time period, wherein the flow of the current controls a slew rate of the electrical signal output by the inverter to the electric motor.

Abstract: Aspects are provided for generation and transmission of MDMRS which allow matching of nonlinear model impact or properties between DMRS and data in DFT-s-OFDM waveforms as well as CP-OFDM waveforms. A UE transmits, to a network entity, an MDMRS generated from a DMRS. The MDMRS has a PAPR distribution matching a PAPR distribution of a signal including data in an uplink channel. A target PAPR of the MDMRS is based on a modulation scheme of the data. The UE also transmits the data in the uplink channel, where the uplink channel includes a PUCCH or a PUSCH. As a result of the ability of MDMRS to match the nonlinear impact of DMRS and PUSCH or PUCCH, the network entity may compensate for any EVM that may occur as a result of PAPR reduction by a nonlinear operator of the UE, and communication performance may thereby be improved.

Abstract: Certain aspects of the present disclosure provide techniques for inter-slot and intra-slot frequency hopping in full duplex. A method performed by a user equipment (UE) includes receiving scheduling information from a network entity, wherein the scheduling information schedules transmission of a plurality of uplink data channel repetitions in a plurality of slots according to a frequency hopping scheme that configures frequency hops between transmissions of repetitions of the plurality of uplink data channel repetitions. The method also includes taking one or more actions related to transmitting, according to the frequency hopping scheme, the plurality of uplink data channel repetitions in the plurality of slots based on the scheduling information.

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may communicate a signal using a first duplexing mode in accordance with a sub-band full-duplex (SBFD) capability of the UE. The UE may perform one or more measurements on the signal to obtain a channel impulse response (CIR) associated with communication of the signal. The UE may transmit a message that includes information indicative of an update pertaining to the SBFD capability of the UE. The update may be based on the channel impulse response and may identify a second duplexing mode for wireless communication by the UE.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a channel state information report in a subband full duplex slot using a first guard band. The UE may receive a physical downlink shared channel (PDSCH) communication. The UE may transmit an indication of an adjustment, based at least in part on the PDSCH communication, to use for a second guard band with respect to the first guard band. Numerous other aspects are described.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a downlink transmission in a downlink resource of a first bandwidth part (BWP) associated with a first time division duplexing (TDD) pattern. The UE may transmit, to the base station based at least in part on the downlink transmission, hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback on a physical uplink control channel (PUCCH) resource of the first BWP or of a second BWP associated with a second TDD pattern. Numerous other aspects are described.

Abstract: A fluid sampling device including an inlet configured to receive a portion of a non-homogeneous fluid flowing through a conduit, a first double block bleed valve coupled to the inlet, a first flexible hose coupled to the first double block bleed valve by a first quick acting and leakage free coupling, a collection drum coupled to the first flexible hose by a first control valve, and a container coupled to the connection drum by a manual valve, wherein the device is configured to collect a fluid sample in the container. The device also includes a pressure controller to control pressure within the collection drum, and a level indicator to indicate a level of fluid in the collection drum.

Abstract: A battery system for an electric vehicle includes at least one battery cell configured to store charge for powering an electric vehicle, a high voltage bus electrically coupled with the at least one battery, a DC-DC converter electrically coupled with the battery cell, a low voltage bus electrically connected between the DC-DC converter and at least one vehicle electrical component, and a cell monitor electrically coupled with the at least one battery cell and the DC-DC converter, wherein the cell monitor includes a current sensor configured to detect a current from the at least one battery cell to the DC-DC converter. The cell monitor includes a controller configured to estimate a state of charge of the at least one battery cell according to the current detected by the current sensor, and adjust switching operation of the DC-DC converter according to the current detected by the current sensor.

Abstract: Methods, systems, and devices for wireless communications are described. A network entity may transmit a set of synchronization signal blocks (SSBs) to a user equipment (UE). The set of SSBs may indicate both a first set of random access occasions and a second set of random access occasions that may be different than the first set of random access occasions. The second set of random access occasions may be associated with full-duplex capable wireless devices (e.g., UEs). As such, the network entity may monitor both the first set of random access occasions and the second set of random access occasions. Based on the monitoring, the network entity may receive a random access preamble from a UE during a random access occasion. The UE may transmit the random access preamble during the random access occasion based on the UE being a full-duplex capable wireless device.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive, from another wireless communication device, an indication of an averaging parameter associated with a transmitter nonlinear model. The wireless communication device may estimate the transmitter nonlinear model based at least in part on the indication of the averaging parameter associated with the transmitter nonlinear model. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. Some wireless communications systems may support cross link interference (CLI) mitigation in full-duplex operations. For example, a first user equipment (UE) may encode and precode a first portion of a message according to a first modulation and coding scheme (MCS) and a first precoding matrix and a second portion of the message according to a second MCS and a second precoding matrix. The first precoding matrix may be based on a first communication link between the first UE and a network entity and the second precoding matrix may be based on the first communication link and a second communication link between the first UE and a second UE. The first UE may transmit the first portion of the message and the second portion of the message via beams associated with respective precoding matrices.

Abstract: Examples described herein provide a method that includes providing a first electric power pathway from a battery to a first auxiliary low voltage bus via a direct-current (DC)/DC converter and a first switch. The method further includes providing a second electric power pathway from the battery to a second auxiliary low voltage bus via the DC/DC converter and a second switch. The method further includes selectively controlling at least one of the first switch or the second switch to manage a load in one of the first auxiliary low voltage bus or the second auxiliary low voltage bus based at least in part on the battery or the load.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a message, from a network entity, indicating assistance information including a decoding order, decoder iteration instructions, or both, for a first set of repetitions of a data transmission. The UE may monitor for and receive the first set of repetitions from the network entity and decode the first set of repetitions based on the assistance information from the network entity. Based on decoding the first set of repetitions, the UE may transmit a feedback message to the network entity indicating whether the UE successfully decoded the first set of repetitions.

Abstract: A system and method for controlling radiated power. In some embodiments, a device includes: a first radio; a second radio; and one or more processors; and a memory storing instructions which, when executed by the one or more processors, cause performance of: determining that a first transmission, of the first radio, is transmitted at a first power level greater than zero and less than a first threshold, and in response to determining that the first transmission of the first radio is transmitted at a first power level less than the first threshold, causing the second radio to transmit a second transmission at a second power level, wherein the second power level is determined based at least in part on the first power level and the first threshold.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a measurement configuration indicating one or more punctured resources of a physical downlink shared channel (PDSCH) that can be used for measurements associated with estimating an interference plus noise covariance (INC) matrix at the UE. The UE may receive, from the network node, a reporting configuration indicating one or more INC matrices at the UE to be reported. The UE may transmit, to the network node, a report indicating the one or more INC matrices at the UE based at least in part on receiving the reporting configuration. Numerous other aspects are provided.

Abstract: This disclosure describes techniques for detecting and monitoring paths in a network. The techniques include causing a source node to generate probe packets to traverse a multi-protocol label switching (MPLS) network, for instance. In some examples, the probe packets include entropy values that correspond to individual equal-cost multi-path (ECMP) paths of the network. The probe packets may be received at an SDN controller from a sink node after traversing the network. Analysis of the probe packets allow path discovery and mapping of the entropy values to ECMP paths. The mapping of discovered paths may be used for optimization of network monitoring activities, including second subsequent probe packets over particular ECMP paths based on the mapped entropy values.

Abstract: A method for consolidating a subterranean geologic formation is provided. The method includes injecting a first composition, a second composition, and a third composition into the subterranean geologic formation. The first composition includes CaO, the second composition includes MgO, and the third composition includes NH4HF2. The method includes injecting at least one thermochemical fluid into the subterranean geologic formation to raise a temperature of the subterranean geologic formation to at least 120° C. The method includes reacting the third composition respectively with the first composition and the second composition to form CaF2 and MgF2 in the subterranean geologic formation. The method includes precipitating the CaF2 and the MgF2 on sand grains of the subterranean geologic formation to bind the sand grains together into a consolidated matrix in the subterranean geologic formation.

Abstract: A power controller comprises a control loop configured to control timing of pulsed signals that activate phases of a coupled inductor voltage regulator based on current demand of a load circuit and comprises a transient detection circuit configured to determine a projected current through a compensation inductor of the coupled inductor voltage regulator based on a state of the phases and operating parameters of the coupled inductor voltage regulator. The transient detection circuit is configured to detect a transient in the current demand of the load circuit based on a variability in phase-to-phase overlap of the pulsed signals. Responsive to detecting the transient, the transient detection circuit is configured to apply a correction to the control loop that alters the timing of the pulsed signals based on the projected current through the compensation inductor.

Abstract: A method for consolidating a subterranean geologic formation is provided. The method includes injecting a first composition, a second composition, and a third composition into the subterranean geologic formation. The first composition includes CaO, the second composition includes MgO, and the third composition includes NH4HF2. The method includes injecting at least one thermochemical fluid into the subterranean geologic formation to raise a temperature of the subterranean geologic formation to at least 120° C. The method includes reacting the third composition respectively with the first composition and the second composition to form CaF2 and MgF2 in the subterranean geologic formation. The method includes precipitating the CaF2 and the MgF2 on sand grains of the subterranean geologic formation to bind the sand grains together into a consolidated matrix in the subterranean geologic formation.

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a control message indicating a wideband precoding configuration for wideband precoding of two or more downlink subbands for subband full-duplex (SBFD) communication. The UE may receive grants scheduling a physical downlink shared channel (PDSCH) via two or more downlink subbands within an SBFD resource (e.g., a slot). Accordingly, the UE may receive downlink data via the two or more downlink subbands. The UE may process the downlink data and transmit, via a feedback (e.g., uplink) resource, a feedback message acknowledging the downlink data, where a time period between the SBFD resource and the feedback resource is based on the wideband precoding configuration and the grant scheduling the PDSCH via the two or more downlink subbands.