Jaeger, Michael David

A system for improving fuel consumption of a marine vessel, comprising at least one processor and a memory including computer program code, with the at least memory and the computer program code being configured with the at least one processor to cause the system to: obtain (630) safety information indicative of an increased likelihood for collision of the vessel with another maritime object; process (640) current navigational data of the vessel in view of the safety information to generate a set of possible deviation maneuvering schemes with respect to the other object which qualify a collision prevention safety criterion; perform (652) fuel consumption analysis for the set of possible deviation maneuvering schemes to assess fuel consumption in different possible deviation maneuvering schemes; and compute (660) a recommended deviation scheme for the vessel based on results of the analysis, to reduce fuel consumption of the vessel in maneuvering with respect to the other object.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, search space (SS) configuration information associated with switching between a first SS set group and a second SS set group. The UE may receive, from the base station, downlink control information associated with physical downlink control channel repetitions based at least in part on switching between the first SS set group and the second SS set group. Numerous other aspects are described.

Methods, systems, and devices for wireless communications are described. To reduce peak-to-average power ratio (PAPR) associated with transmissions in a wireless communications system, a user equipment (UE) may implement tone reservation techniques. The UE may receive downlink control information from a base station that indicates a set of allocated resources that the UE is to use for the tone reservation. The UE may identify a first set of tones of the set of allocated resources for transmitting a data signal and a second set of tones of the set of allocated resources for transmitting a peak-reduction signal that reduces the peak power of the data signal. The UE may transmit the data signal and the peak-reduction signal based on the received downlink control information.

The present disclosure relates to methods and devices for wireless communication at an apparatus, e.g., a UE or a base station. The base station may be configured to configure one or more RACH resources for a FD RACH configuration and transmit, to at least one UE, an indication of the one or more RACH resources configured for the FD RACH configuration. The UE may be configured to receive the indication of the FD RACH configuration for the one or more RACH resources. The UE may further be configured to select, based on the received indication, at least one RACH resource of the one or more RACH resources for the FD RACH configuration and transmit, to the first base station via the selected at least one RACH resource, at least one message of a RACH procedure based on the FD RACH configuration.

Methods, systems, and devices for wireless communications are described for coordination between multiple access points (APs) for communications within a transmission opportunity (TxOP). A first AP may gain channel access for a TxOP, and may coordinate with at least a second AP to allow both the first AP and the second AP to transmit and receive wireless communications during the TxOP. The first AP, upon gaining channel access following a successful contention-based channel access procedure, may initiate a scheduling phase with the second AP to schedule of resources within the TxOP for the first and second APs. The first AP may initiate a multi-AP coordinated transmission phase following the scheduling phase, during which both the first AP and second AP may communicate with one or more associated STAs.

A mounting assembly for mounting a pair of goggles (30) to a helmet (10) comprises a single actuation mechanism for locking and unlocking a position of the mounting assembly (50), wherein the single actuation mechanism comprises a top linkage (303a) having a first end coupled to a top slider (304a) and configured to rotate about a top axis that extends perpendicular to a direction at which the top slider (304a) is configured to slide; a helmet base coupled between the helmet (10) and a second end of the top linkage (303a); a bottom linkage (303b) having a first end coupled to a bottom slider (304b) and configured to rotate about a bottom axis that extends parallel to the top axis and perpendicular to a direction at which the bottom slider (304b) is configured to slide; a goggle linkage (504) coupled between the pair of goggles (30) and a second end of the bottom linkage (303b); a cam lock post (308) extending through slots within the top and bottom sliders (304a, 304b) and wherein the mounting assembly (50) is configured to provide at least three degrees of freedom of movement when a single cam lock lever (309) at one end of the cam lock post (308) is unlocked by the single actuation mechanism allowing the top and bottom sliders (304a, 304b) to slide.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine to transmit a compact uplink control information (UCI) that identifies one or more parameters associated with a transmission of a physical uplink shared channel (PUSCH) communication in a PUSCH resource unit (PRU). The UE may transmit the UCI in the PRU based at least in part on a semi-static payload construction and resource mapping rule. Numerous other aspects are provided.

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Zusammenfassung wird geladen …