Abstract: In one example, a video encoder divides a superblock of a video frame into subblocks. The dividing includes dividing the superblock according to a first and second partitioning schemes to generate a first and second combination of subblocks, respectively. The number of non-zero residuals in each subblock in the first and second combinations of subblocks is less than a corresponding threshold set for a size of the subblock. The encoder determines the subblocks for the superblock as the first combination of subblocks based on a first cost value associated with the first combination of subblocks being lower than a second cost value associated with the second combination of subblocks. The encoder further encodes the superblock into a video bitstream representing the video by encoding the subblocks.

Abstract: The present invention provides a fluid measurement apparatus, including a pressure sensing element and a data processing element. The pressure sensing element is disposed in direct contact with a measured fluid, the pressure sensing element is a sealed element, and includes a first surface and a second surface that are disposed opposite to each other, the measured fluid directly impacts the first surface and the second surface, and pressure values generated when the first surface and the second surface are impacted by the measured fluid are detected. The data processing element is connected to the pressure sensing element, and a flow velocity and/or a flow rate of the measured fluid are/is calculated by using the pressure value detected by the pressure sensing element. The present invention resolves a problem that the fluid measurement apparatus cannot operate normally due to clogging of a pressure tap hole.

Abstract: Provided are a wake-up signal (WUS) receiving method and sending method, a terminal device, a network node, and a non-transitory computer-readable storage medium. The WUS receiving method is applied to a terminal device and may include: determining a detection window corresponding to a first WUS; and detecting, in the detection window, the first WUS sent by a network node.

Abstract: The present invention provides a multi-wavelength spectral thermometry based on mobile narrow-band window and optimization and belongs to the field of thermal radiation temperature detection. A continuous spectrum of a thermal radiation object is collected by a spectrometer; the spectrum of the thermal radiation object is denoised, windowed and standardized; the whole detection wavelength range is traversed within an appropriate narrow-band window; through comparison with windowed and standardized black-body radiation spectra at different temperatures in a corresponding spectral window, the temperature and emissivity distribution of the thermal radiation object is calculated with high accuracy without depending on emissivity model estimation, and high universality and noise resistance are achieved.

Abstract: Systems and methods for managing a presentation of a dynamic profile photo are provided. In particular, a server may receive contextual information associated with one or more users. The server may determine that the contextual information is consistent with a predetermined contextual action. In some examples, the server may identify a dynamic profile photo associated with the predetermined contextual information; and present, in response to the determination that the contextual information is consistent with the predetermined contextual action, the dynamic profile photo to the one or more users.

Abstract: A base station sends uplink transmission configuration information of an uplink channel resource and/or configuration information of a downlink control channel search space. Information carried in a downlink control channel of the downlink control channel search space includes downlink control information (DCI). In this manner, the terminal can detect the DCI sent by the base station and a downlink transmission between the base station and the terminal is implemented. Therefore, through the indication of the uplink transmission configuration information, information transmission can be smoothly implemented no matter whether the terminal is in an RRC-CONNECT state or an RRC-IDLE state.

Abstract: Provided is an HLA gene amplification primer, comprising primers of any one or more groups of the following nine primer groups: a first primer group: SEQ ID NO: 1 and SEQ ID NO: 2; a second primer group: SEQ ID NO: 3 and SEQ ID NO: 4; a third primer group: SEQ ID NO: 5 and SEQ ID NO: 6; a fourth primer group: SEQ ID NO: 7 and SEQ ID NO: 8; a fifth primer group: SEQ ID NO: 9 and SEQ ID NO: 10; a sixth primer group: SEQ ID NO: 11 and SEQ ID NO: 12; a seventh primer group: SEQ ID NO: 12 and SEQ ID NO: 13; an eighth primer group: SEQ ID NO: 14 and SEQ ID NO: 15; and a ninth primer group: SEQ ID NO: 16, SEQ ID NO: 17, and SEQ ID NO: 18. Also provided is a kit for HLA gene sequencing, which comprises the described HLA gene amplification primer; provided is a gene sequencing library construction method based on the described HLA gene amplification primer and an HLA gene sequencing method based on the HLA gene sequencing library construction method.

Abstract: Disclosed are an electronic device housing including a casing and a seal, and an electronic device. The casing has an interior provided with an accommodating cavity configured to accommodate electronic device components, and a casing wall provided with a mounting cavity configured to mount the seal. The casing includes first and second through holes. The first and second through holes communicates the mounting cavity with the accommodating cavity and an outside, respectively. The seal includes a sealing part and a fixing part connected thereto. The fixing part is fixed to the casing wall, and the sealing part blocks the first through hole. The sealing part has elasticity. When pressure in the accommodating cavity is greater than that of the outside, at least part of the sealing part is separated from the first through hole, such that the accommodating cavity communicates with the mounting cavity to communicate with the outside.

Abstract: A photovoltaic component, including a plurality of color steel tiles and a plurality of photovoltaic modules. Cavities are formed between the photovoltaic modules and the color steel tiles. The photovoltaic component further includes cables connecting two adjacent photovoltaic modules. The cables are provided with fixing portions. The fixing portions are configured to fix the cables to a side of the photovoltaic modules close to the color steel tiles. The cables are located in the cavities. Along a thickness direction of the photovoltaic modules, the cables and the color steel tiles are not in contact with each other.

Abstract: Provided are a resource indication method, a resource indication apparatus, a data receiving method and a data receiving apparatus. The resource indication method includes transmitting first indication signaling to a terminal; where the first indication signaling includes reserved time domain resource information used for indicating that reserved time domain resource are not allowed to be used for transmission.

Abstract: The present disclosure describes a circuit that includes a first inductor having a first terminal and second terminal, a second inductor having a third terminal and a fourth terminal, a first capacitor circuit, and a second capacitor circuit. The first and third terminals have a same polarity. The first capacitor circuit is cross-coupled to the first terminal and the fourth terminal. The second capacitor circuit is cross-coupled to the second terminal and the third terminal. The first and second capacitor circuits adjust an electrical coupling between the first and second inductor.

Abstract: A Flexible Job Shop scheduling method includes: obtaining a shop scheduling state including at least one of a sequential order dependency relationship between job tasks being processed, a sequential order dependency relationship between operation steps in each job task of the job tasks, a processing/being processed relationship between the job tasks and machines, or mutual constraint relationships between the machines; representing the shop scheduling state as a state hypergraph; extracting a hypergraph-based job feature from the state hypergraph using a hypergraph neural network; and determining an action configured to change the shop scheduling state, wherein the action is determined according to the hypergraph-based job feature using a policy network.

Abstract: A display panel and a driving method thereof and a display device are provided. The display panel includes a pixel circuit and a light-emitting element, the pixel circuit including a driving transistor, a first reset transistor and a second reset transistor; the first reset transistor configured to reset the gate electrode of the driving transistor, and the second reset transistor configured to reset the first electrode of the light-emitting element; a first initialization signal line connected with the gate electrode of the driving transistor through the first reset transistor; and a first power line. The first reset transistor is a dual-gate transistor and includes a first channel and a second channel which are connected by a first conductive connection portion; an orthographic projection of the first conductive connection portion on the base substrate is completely within an orthographic projection of the first power line on the base substrate.

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: receiving a resource allocation message indicative of a plurality of resource groups allocated for a signal; and transmitting the signal using a portion of the plurality of resource groups, wherein, in a frequency domain, the portion of the plurality of resource groups presents a hopping pattern comprising at least a first hopping path that is associated with a first plurality of increasing frequency spacings and a second hopping path that is associated with a second plurality of decreasing frequency spacings.

Abstract: A three-dimensional (3D) reconstruction method is provided. The method includes obtaining a two-dimensional (2D) pixel coordinate of a pixel in a 2D image of an object and a direction of a ray; projecting the 2D pixel coordinate to a 3D space to obtain a plurality of 3D points on the ray; for each 3D point of the plurality of 3D points: predicting a signed distance value for the 3D point; predicting a validity probability for the 3D point; and predicting an intensity value for the 3D point; obtaining a rendering loss based on the predicted signed distance values, the validity probabilities, and the intensity values of the plurality of 3D points to update a 3D reconstruction network; and extracting a 3D model of the object based on the updated 3D reconstruction network.

Abstract: A digital variable reactance element includes digital capacitors and digital inductors connected in series or in parallel. Each of the digital capacitors includes a capacitor and a first digital switch connected in series or in parallel. The first digital switch is switchable between on and off states. Each of the digital inductors includes an inductor and a second digital switch connected in series or in parallel. The second digital switch is switchable between on and off states.

Abstract: A shutdown device, including a first shutdown module, a second shutdown module, and a control module are disclosed. The first shutdown module includes a first switching device for controlling an output power of a first direct-current power supply coupled to a first input port; and the second shutdown module includes a second switching device for controlling an output power of a second direct-current power supply coupled to a second input port, where the control module modulates a power control signal and a first communication signal to generate a first composite control signal, and the first composite control signal controls the first switching device to work in a high-frequency switching state to superimpose a current ripple signal including the first communication signal onto a power bus; and the control module further generates a switching control signal, to control the second switching device.

Abstract: An access control method includes: A computer device sends a source identifier and a target identifier to a first network device; and the first network device determines, based on the source identifier, the target identifier, and an access control list, an association attribute and a first target constraint item corresponding to the association attribute, determines a first verification code based on the association attribute and the first target constraint item corresponding to the association attribute, and then sends, to the computer device, first indication information that includes at least the first verification code. Then, the computer device determines the association attribute and first target information corresponding to the association attribute, adds, to a packet for accessing a target resource, the association attribute and the first target information corresponding to the association attribute, and sends the packet, where the packet further includes at least the first indication information.

Abstract: Provided are a transport block (TB) scheduling method and device, a storage medium and an electronic device. The method includes: in the case that one DCI schedules multiple TBs, the sizes of the multiple TBs are indicated through a resource assignment field, an MCS field, offset value indicator information and NDI information of the DCI, wherein the NDI information is used for determining whether the multiple TBs are newly transmitted or retransmitted; or the sizes of the multiple TBs are indicated through the resource assignment field, the MCS field, and the offset value indicator information of the DCI; and the DCI is transmitted over a PDCCH.

Abstract: A method for predicting a day-ahead wind power of wind farms, comprising: constructing a raw data set based on a correlation between the to-be-predicted daily wind power, the numerical weather forecast meteorological feature and a historical daily wind power; obtaining a clustered data set and performing k-means clustering, obtaining a raw data set with cluster labels, and generating massive labeled scenes based on robust auxiliary classifier generative adversarial networks; determining the cluster label category of the to-be-predicted day based on the known historical daily wind power and numerical weather forecast meteorological feature, and screening out multiple scenes with high similarity to the to-be-predicted daily wind power based on the cluster label category; and obtaining the prediction results of the to-be-predicted daily wind power at a plurality of set times based on an average value, an upper limit value and a lower limit value of the to-be-predicted daily wind power.