Abstract: This application relates to the field of communication technologies, and provides a sensing method and an apparatus. An example method includes: A first node determines a target distance, where the target distance is a distance between the first node and a second node; the first node receives target information from the second node, where the target information includes location information of a first reflector and/or location information of a second reflector, the first reflector is a reflector closest to the second node, the second reflector is a reflector with a largest deflection angle relative to a direction of a target signal, and the target signal is a signal sent by the first node to the second node; the first node determines a first resource based on the target distance and the target information; and the first node senses the second node by using the first resource.

Abstract: Embodiments of this application relate to the field of wireless communication technologies, and provide a signal processing method and an apparatus, to improve signal processing performance. In this method, a communication apparatus inputs N1 signal vectors to an input layer of a neural network for dimension increase processing, to obtain N2 high-dimensional signal vectors. The communication apparatus inputs the N2 high-dimensional signal vectors to an interaction layer of the neural network, to obtain a feature between the N2 high-dimensional signal vectors and a feature of each high-dimensional signal vector. The communication apparatus inputs the feature between the N2 high-dimensional signal vectors and the feature of each high-dimensional signal vector to an output layer of the neural network for an operation, to obtain an output signal vector.

Abstract: Embodiments of this application provide a measurement method, an apparatus, and a device. The embodiments may be applied to wireless local area network systems of the 802.11 series protocols such as 802.11be, Wi-Fi 7, EHT, Wi-Fi 8, 802.11bf, and sensing. The embodiments provide an approach of generating, by a first device, a sensing measurement setup request frame that includes first ranging indication information used to request a second device to perform ranging measurement in a sensing measurement process. The approach then sends, by the first device, the sensing measurement setup request frame to the second device.

Abstract: An indication information sending method and apparatus, an indication information receiving method and apparatus, a device, and a storage medium, are provided. The indication information sending method includes: sending, by a first device, first indication information to a second device, where the first indication information is used to indicate m pieces of sensing measurement result validity and n pieces of communication data reception correctness, m and n are positive integers, and m+n>2, where m sensing measurement results corresponding to the m pieces of sensing measurement result validity are measurement results of performing sensing measurement on a target signal received by the first device.

Abstract: This application discloses a sensing signal processing method, a device, and a readable storage medium. The method includes: receiving, by a first sensing device, a first sensing signal; and performing, by the first sensing device, fuzzification processing on the first sensing signal to obtain a first sensing measurement quantity; or determining, by the first sensing device, an initial sensing measurement quantity based on the first sensing signal, and performing fuzzification processing on the initial sensing measurement quantity to obtain the first sensing measurement quantity.

Abstract: This application provides a communication method and a related apparatus. The method includes: generating a trigger frame, where the trigger frame includes a user information field corresponding to one or more users; the one or more users include a first user using joint source and channel coding; and the first user corresponds to a plurality of user information fields, and a user information field corresponding to the first user indicates a layer frequency domain resource of the first user at a source layer, or the first user corresponds to one user information field, and the one user information field corresponding to the first user indicates a total frequency domain resource of the first user at all source layers; and sending the trigger frame, to receive a trigger-based physical layer protocol data unit of the first user.

Abstract: A node in a distributed network computes a hash of content for a service received in a data packet. The node verifies the data packet by comparing the hash of the content of a service received from a neighboring node to a hash of the content computed by the node. An amount of content of the service having a same identification is accumulated in a trusted execution environment (TEE) of the node, and a signature based on code stored in a TEE of the node is generated. The node then sends the data packet to the next neighboring node, where the service-related information includes the service ID, a hash of the service content and the signature. The service records with the accumulated amount of service content, accumulated hash values, and nodes' signatures are sent to the validation nodes to reach consensus for the service provided.

Abstract: This disclosure relates to methods and devices for scheduling transmission of control information in wireless communication systems. In one implementation, the method includes receiving, by a wireless network node, a first scheduling request for a radio channel to transmit a first set of information. The method may also include scheduling, by the wireless network node, a first radio channel during a first time slot as a first shared channel for transmitting the first set of information in response to the first scheduling request, the first shared channel being shared by control information and the first set of information. The method may further include detecting, by the wireless network node, a conflict related to the first shared channel, and resolving, by the wireless network node, the conflict related to the first shared channel.

Abstract: An array substrate, a method of manufacturing the array substrate, and a display device are provided. The array substrate includes: a transparent rigid base; light-emitting chips on the transparent rigid base, each light-emitting chip including a chip body and a pin coupled to the chip body, a light-exiting surface of the chip body facing towards the transparent rigid base, and the pin being on a side of the chip body facing away from the transparent rigid base; a driving wire layer on a side of the pin facing away from the transparent rigid base; and a driving chip structure on a side of the driving wire layer facing away from the transparent rigid base. The driving chip structure is coupled to pins of the plurality of light-emitting chips through the driving wire layer, and is used for provide driving signals for the light-emitting chips.

Abstract: Systems, methods, non-transitory processor-readable media, and apparatuses for determining, by a wireless communication device, a transmission power for multiple Physical Random Access Channel (PRACH) transmissions in a PRACH transmission bundle and transmitting, by the wireless communication device to a base station, the multiple PRACH transmissions using the transmission power.

Abstract: Exemplary support assemblies may include an electrostatic chuck body defining a support surface that defines a substrate seat. The assemblies may include a support stem coupled with the chuck body. The assemblies may include a heater embedded within the chuck body. The assemblies may include a first bipolar electrode embedded within the electrostatic chuck body between the heater and support surface. The assemblies may include a second bipolar electrode embedded within the chuck body between the heater and support surface. Peripheral edges of one or both of the first and second bipolar electrodes may extend beyond an outer periphery of the seat. The assemblies may include an RF power supply coupled with the first and second bipolar electrodes. The assemblies may include a first floating DC power supply coupled with the first bipolar electrode. The assemblies may include a second floating DC power supply coupled with the second bipolar electrode.

Abstract: A pyrazolo fused ring compound and the use thereof. Specifically disclosed are a compound represented by formula (IV) and a pharmaceutically acceptable salt thereof.

Abstract: The present application provides a digital twin utility tunnel system based on a reduced-order simulation model and a real-time calibration algorithm. The system includes a big data aggregation unit and a real-time simulation deduction unit. The big data aggregation unit is configured to collect static attribute data and real-time dynamic data. The real-time dynamic data includes fixed monitoring data and mobile monitoring data. The fixed monitoring data is collected by gas sensors fixedly installed in the utility tunnel, and the mobile monitoring data is collected by mobile sensors in the utility tunnel. The real-time simulation deduction unit includes a forward prediction module and an inversion calibration module.

Abstract: The present invention discloses a pre-stress treatment method for reducing a mortality rate of Haematococcus pluvialis. The method includes the following steps: after the Haematococcus pluvialis is subjected to a logarithmic-growth amplification stage to reach a specific biomass and before the Haematococcus pluvialls enters into an accumulation stage of astaxanthin, performing prestress treatment on the Haematococcus pluvialis, where the prestress treatment indicates adjusting a culture system to include characteristic peaks with wavelength ranges of 430-490 nm and 620-700 nm as spectra parameters.

Abstract: Donor-acceptor type thermally activated delayed fluorescent emitters based on imidazo[1,2-F]phenanthridine and analogues for full color displays and lighting applications.

Abstract: A computer implemented method for self-learning of a control system. The method includes creating an initial knowledge base. The method learns first principles using the knowledge base. The method creates initial control commands derived from the knowledge base. The method generates constraints for the control commands. The method performs constrained reinforcement learning by executing the control commands with the constraints and observing feedback to improve the control commands. The method enriches the knowledge base based on the feedback.

Abstract: The present invention relates to a steroid compound and a conjugate thereof, and specifically relates to a compound and a conjugate thereof, or a tautomer, a mesomer, a racemate, an enantiomer and a diastereoisomer thereof, or a mixture form thereof, or a pharmaceutically acceptable salt thereof; and a method for preparing the compound and the conjugate thereof and the use thereof.

Abstract: Wireless communication methods are disclosure. A wireless communication method includes determining a Synchronization Signal Block (SSB) for a RACH process; and determining a RO set according to the determined SSB to transmit a PRACH for at least two times. Another wireless communication method includes receiving a PRACH, for at least two times from user equipment (UE), wherein the PRACH is transmitted on a RO set determined by the UE according to a Synchronization Signal Block (SSB) for a RACH process; and transmitting a responsive message in response to the PRACH.

Abstract: A computer system finetunes a machine-learned language model to generate a personalized response to a user request. The system may generate a user representation for each of a plurality of users by applying a transformer model to a sequence of tokens representing a sequence of activities of the user. The system may train an evaluation model coupled to receive a user representation and a response to a user request and generate an estimated evaluation score indicating a level of personalization of the response to the user. The system may finetune a first machine-learned language model to generate a second machine-learned language model. The finetuned machine-learned language model is configured to provide personalized responses for customer services at an online concierge system.

Abstract: A repair method for a flexible panel. The method includes: obtaining first image information of a flexible panel to be repaired; determining a first classification tag of the flexible panel to be repaired based on a deep learning model and the first image information; and determining an operating parameter of a repair device according to the first classification tag, and repairing the flexible panel to be repaired based on the operating parameter.