Abstract: Embodiments of the present disclosure disclose devices, methods and apparatuses for communications. In the embodiments, a network device receives at least one of reference signal received power (RSRP) and reference signal received quality (RSRQ) associated with a serving cell of a terminal device from the terminal device. Then, the network device determines, based on the at least one of the RSRP and the RSRQ associated with the serving cell, a signal quality level associated the neighboring cell of the serving cell using a machine learning (ML) or artificial intelligence (AI) model. In this way, the throughput of the communication system can be improved.

Abstract: Methods, systems, and devices for wireless communications are described. A communication device, otherwise known as a user equipment (UE) may determine a beam configuration associated with a set of directional beams of a base station. The beam configuration may include a set of identifiers associated with the set of directional beams. The UE may determine beam position information associated with a coverage area of each directional beam of the set of directional beams based on the beam configuration. Additionally or alternatively, the UE may determine beam classification information associated with the coverage area of each directional beam of the set of directional beams based on the beam configuration. The UE may select a directional beam of the set of directional beams based on the beam position information and the beam classification information, and communicate with the base station using the selected directional beam.

Abstract: Certain aspects of the present disclosure provide techniques for obtaining constellation information and trajectory information of one or more non-terrestrial network (NTN) entities in a NTN; determining a position of a user equipment (UE) in communication with the apparatus; determining a signal projection cone based on the position of the user equipment, a position of the apparatus, and a beam width of a beam used for the communication between the user equipment and the apparatus; determining that the one or more NTN entities are located within the signal projection cone; and transmitting a first signal to the user equipment based on the determination that the one or more NTN entities are located within the signal projection cone.

Abstract: Certain aspects of the present disclosure provide techniques for receiving, from a non-terrestrial network (NTN) entity, a signal comprising an indication that the NTN entity supports relay operation, via an NTN, of messages associated with one or more services; and sending, to the NTN entity, a message associated with one of the one or more services and configured for relay, via the NTN, to one or more user equipments.

Abstract: Provided by the present disclosure are a boundary element-based three-dimensional mapping method, system and apparatus, as well as a device and a medium.

Abstract: A polyurethane composition includes from 50 wt % to 98 wt % of an isocyanate component, based on a total weight of the polyurethane composition, the isocyanate component including, from 7 wt % to 55 wt % of a first isocyanate-terminated prepolymer derived from a siloxane-caprolactone block copolymer polyol, based on a total weight of the isocyanate component, and from 45 wt % to 93 wt % of a second isocyanate-terminated prepolymer derived from a polyester polyol, based on the total weight of the isocyanate component. The polyurethane composition further includes from 2 wt % to 50 wt % of an isocyanate-reactive component, based on the total weight of polyurethane composition, the isocyanate-reactive component including a chain extender.

Abstract: According to embodiments of the present disclosure, a solution for attack behavior detection is provided. A method includes: obtaining attack behavior data and non-attack behavior data, the attack behavior data being collected from at least one honeypot host, and the non-attack behavior data being collected from at least one user host; according to keywords in the non-attack behavior data and keywords in the attack behavior data, filtering keywords from the attack behavior data to generate at least one attack behavior detection rule, wherein each attack behavior detection rule comprises at least one keyword for characterizing an attack behavior; and performing attack behavior detection on a target user host based on the at least one attack behavior detection rule. In this way, it can achieve automated and efficient detection of unknown attack behaviors, and improve detection capability and accuracy of attack behaviors.

Abstract: A method, device and computer readable storage medium for reach deduplication across contents is provided. In the method, a plurality of non-overlapping object subsets is determined from an object set based on a plurality of object ranges. An object range is associated with at least one object attribute and targeted by a content of a plurality of contents that targets the object set. A reference number of objects targeted by at least one content in each object subset is determined based on a plurality of individual correlation metrics. An individual correlation metric corresponds to a content and indicates a degree of correlation between objects in the object subset and the content. A target number of objects targeted by the plurality of contents in the object set is determined based on the respective reference numbers in the plurality of object subsets.

Abstract: A termination includes a housing that defines an internal socket configured to receive an end of an elevator suspension member. The housing is formed as a unitary body that includes a first face plate, a second face plate, a first side plate extending between the first face plate and the second face plate, and a second side plate extending between the first face plate and the second face plate.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a polarization of at least one synchronization signal block (SSB). The UE may determine a polarization of another beam based at least in part on the indicated polarization. Numerous other aspects are provided.

Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a UE that generally includes transmitting a first sounding reference signal (SRS), from a first antenna port in a first symbol, on one or more tones determined by a first comb size and a first tone offset, transmitting a second SRS, from a second antenna port in the first symbol, on one or more tones determined by the first comb size and a second tone offset different than the first tone offset, transmitting a third SRS, from the first antenna port in a second symbol, on one or more tones determined by the first comb size and the second tone offset, and transmitting a fourth SRS, from the second antenna port in the second symbol, on one or more tones determined by the first comb size and the first tone offset.

Abstract: Methods, systems, and devices for wireless communications are described. A network node and a user equipment (UE) may establish a connection between the UE and the network node of a non-terrestrial network. The UE may receive, from the network node and based on a type of orbit around Earth of the network node, a first value or the first value and a second value associated with a position or a velocity of the network node relative to a terrestrial-based reference. The UE and the network node may communicate based on the position or the velocity of the network node, or both. In some cases, the position or the velocity of the network node is based on an altitude of the network node, the first value, the second value, and a third value.

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for flexible intra-symbol multiplexing of DMRS of different antenna ports for single carrier waveforms. A base station may transmit one or more DMRSs within a symbol and provide an intra-symbol guard interval prior to each of the one or more DMRSs. The intra-symbol guard interval may have a duration that is based on a duration of a CP. A UE may receive the one or more demodulation reference signals DMRSs within the symbol based on the intra-symbol guard interval prior to each of the one or more DMRSs, and perform a channel estimation based on at least one of the one or more DMRSs.

Abstract: This application provides a communication device. The communication device includes 2n radio frequency channels, and includes a digital unit, a topology network unit, and a beamforming unit, the topology network unit is connected between the digital unit and the beamforming unit, and the topology network unit includes a first power divider and a second power divider. The first power divider and the second power divider each include 2n splitting ports and one combining port, the splitting ports of the first power divider are respectively connected to the 2n radio frequency channels on a digital unit side, the combining port of the first power divider is connected to the combining port of the second power divider, and the splitting ports of the second power divider are connected to the 2n radio frequency channels on a beamforming unit side. n is a natural number and n?1.

Abstract: A method for drying fecal microbiota multilayer dripping pills is disclosed. The drying method includes: performing centrifugal deoiling on fecal microbiota multilayer dripping pills by using a deoiling agent, and then performing separation treatment to obtain deoiled dripping pills, wherein the deoiling agent is a mixture of fumed silica, soybean fiber, and oat cellulose; performing blast drying on the deoiled dripping pills to obtain pre-dried dripping pills; and performing negative pressure drying on the pre-dried dripping pills to obtain Huanglong dripping pills. In the drying method provided by the present application, centrifugal deoiling, blast drying, and negative pressure drying are sequentially performed, thereby further reducing the water activity of the Huanglong dripping pills. The data of examples show that the obtained Huanglong dripping pills have a water activity aw of 0.08 to 0.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate a connection release message via a first beam to release a connection between the UE and a network entity. The UE may obtain an indication associated with a second beam of a non-terrestrial network entity indicating a set of one or more beams associated with a paging early indication. The UE may monitor for the PEI paging message based on whether the first beam is included in the set of one or more beams. Alternatively, the UE may skip monitoring for the PEI based on the first beam being excluded from the set of one or more beams, and the UE may monitor for a paging message during a paging occasion. In some examples, the UE may receive a message indicating the set of one or more beams from the non-terrestrial network entity.

Abstract: A first UE may obtain at least one parameter associated with an Rx timing of one or more CLI measurement resources. The one or more CLI measurement resources may be associated with CLI between the first UE and at least one second UE. The first UE may further refrain from receiving one or more serving DL channels or resources from a network node during the Rx timing based on the at least one parameter. The one or more serving DL channels or resources may overlap with at least one symbol of the one or more CLI measurement resources.

Abstract: The disclosure relates generally to bacterial strains of the genus Christensenella, e.g., Christensenella sp. P152-H6d bacterial strains, and compositions comprising such bacterial strains. The disclosure further relates to methods of using such bacterial strains and compositions for preventing or treating a disorder, e.g., an inflammatory disorder, a gastrointestinal disorder, a metabolic disorder, and/or dysbiosis.

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications. For example, an example of a process may include a RIS that can receive, from a satellite, a positioning reference signal. The RIS can further reflect the positioning reference signal to produce a reflection positioning reference signal radiated towards a network device for positioning of the network device.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may receive, based at least in part on a time-frequency domain resource block that is characterized at least by a frequency span and a time duration, a wireless signal that comprises: a first modulated portion located in a first partition of the time-frequency domain resource block, the first modulated portion being based at least in part on an orthogonal time frequency space (OTFS) modulation scheme, and a second modulated portion located in a second partition of the time-frequency domain resource block, the second modulated portion being based at least in part on a second modulation scheme. The mobile station may recover a channel state information reference signal (CSI-RS) from the first modulated portion or the second modulated portion. Numerous other aspects are described.