Abstract: Examples of the present application provide a semiconductor device, a memory system and a fabrication method of a semiconductor device. The semiconductor device includes: a silicon contact structure; a metal silicide layer on one side of the silicon contact structure; a bit line structure located on the side of the metal silicide layer away from the silicon contact structure and extending in a first direction; and a sidewall structure covering the opposite sides of the bit line structure and the opposite sides of the metal silicide layer in the first direction and extending further to cover the opposite sides, in the first direction, of the first end of the silicon contact structure proximate to the metal silicide layer.

Abstract: A video decoder may receive a block of video data to be decoded using a 6-parameter affine advanced motion vector predictor (AMVP) mode. The video decoder may decode a first syntax element indicating a first motion vector difference (MVD) for a first control point motion vector (CPMV) for the block, and also decode a flag that indicates if a second MVD for a second CPMV for the block and a third MVD for a third CPMV for the block are equal to the first MVD. The video decoder may further determine the second MVD and the third MVD based on the flag, and decode the block of video data using the first MVD, the second MVD, and the third MVD to generate a decoded block.

Abstract: Examples include forming first trenches extending along a first direction on a first side of a semiconductor layer, and forming an insulation layer within the first trenches; forming second trenches extending along a second direction on the first side, the depths of the second trenches less than depths of the first trenches, the first and second directions intersecting; forming a first gate insulation layer and first gate conductive layer sequentially on inner walls of the second trenches; removing part of the semiconductor layer, part of the insulation layer and part of the first gate insulation layer from a second side of the semiconductor layer facing away from the first side, to expose the first gate conductive layer; and removing a part of the first gate conductive layer from the second side, to divide the first gate conductive layer into first gates located on opposite sidewalls of the second trenches respectively.

Abstract: A method, decoder, and apparatus are provided. Responsive to a current block being a MIP predicted block, it is determined whether it has one or multiple transform blocks. A MIP weight matrix to be used to decode the current block is determined based on a MIP prediction mode. Responsive to the MIP predicted block having one transform block, the MIP predicted block is derived based on the MIP weight matrix and previously decoded elements in the bitstream. Responsive to the MIP predicted block having multiple transform blocks: deriving a first MIP predicted block is derived based on the MIP weight matrix and previously decoded elements in the bitstream and remaining MIP predicted blocks are derived based further on decoded elements in at least one decoded transform block of the current block. The MIP predicted block(s) are output for subsequent processing.

Abstract: A semiconductor structure and a manufacturing method include providing a substrate with a first surface and a second surface, which are opposite each other; from the first surface of the substrate, forming a transistor array having a plurality of transistors; thinning the substrate from the second surface until a first end of a conductive channel of each transistor is exposed, wherein the first end is the end of the conductive channel that is close to the second surface; forming an insulating layer, which covers at least part of the first end of the conductive channel, such that a first width of the exposed first end of the conductive channel is less than a second width of the conductive channel; and forming a bit line structure, which covers the exposed part of the first end of the conductive channel.

Abstract: Provided are an information indication method and related devices. The method includes the following. A network device determines whether a physical uplink control channel (PUCCH) transmission corresponding to a first PUCCH format uses an interlace. If the network device determines that the PUCCH transmission corresponding to the first PUCCH format uses an interlace, the network device transmits indication information to a terminal, where the indication information indicates to the terminal information of the interlace used by the PUCCH transmission corresponding to the first PUCCH format.

Abstract: Embodiments of the present application provide a wireless communication method, a terminal device and a network device, which can implement interference measurement. The method including: receiving, by a terminal device, first configuration information, the first configuration information including m pieces of resource indication information, where a resource indicated by the m pieces of resource indication information is used for performing SRS-based RSRP measurement and/or RSSI measurement, m is a positive integer greater than or equal to 1; performing, by the terminal device, the SRS-based RSRP measurement and/or the RSSI measurement on the resource indicated by the m pieces of resource indication information.

Abstract: A deblocking method for deblocking a boundary between a first block of samples, block P, and a second block of samples, block Q. The method includes determining whether at least one of the P block or the Q block is a combined intra-inter prediction block; and, as a result of determining that at least one of the P block or the Q block is a combined intra-inter prediction block, deblocking the boundary between the P block and the Q block.

Abstract: The present application relates to the field of ice making control for a refrigerator. Disclosed is a control method for ice making of a refrigerator, the method comprising: when an ice maker finishes ice making, detecting whether an ice storage box of the ice maker is in an ice-full state; when it is detected that the ice storage box is not in the ice-full state, controlling the ice maker to complete a first instance of ice turning; detecting again whether the ice storage box of the ice maker is in the ice-full state; and when it is detected that the ice storage box is in the ice-full state, controlling the ice maker to make ice again. In this way, the utilization rate of an ice maker can be effectively improved, the ice making amount is improved, the time during which a user waits for ice making is reduced, and the user experience is improved.

Abstract: An example device includes memory configured to store video data and one or more processors coupled to the memory. The one or more processors are configured to apply a multi-pass DMVR to a motion vector for a block of the video data to determine at least one refined motion vector and decode the block based on the at least one refined motion vector. The multi-pass DMVR includes a block-based first pass, a sub-block-based second pass, and a sub-block-based third pass.

Abstract: A wireless communication method includes: receiving, by a terminal device, power headroom report (PHR) configuration information; reporting, by the terminal device, a target PHR according to the PHR configuration information.

Abstract: 0A wireless communication method, a terminal device, and a network device are provided. The wireless communication method includes: the terminal device obtains first information, the terminal device pre-codes uplink information by using the precoding matrix; and the terminal device sends pre-coded uplink information. The first information is determined according to at least one of codebook subset configuration information, antenna port number information, maximum number of transmission layers of uplink information, waveform used by uplink transmission, and first indication information.

Abstract: Methods and apparatuses for applying a deblocking to a coding unit in video pictures a provided. In one aspect, the deblocking is applied to sub-block boundaries in the coding unit and to implicit transform unit boundaries in the coding unit.

Abstract: Provided in the present application are a wireless communication method, a terminal device, and a network device. A codebook supporting uplink transmission based on a 3-antenna port is designed, the antenna gain of 3-antenna port transmission can be fully utilized, and the spectral efficiency and the peak rate can be improved. The wireless communication method includes: receiving, by a terminal device, a TPMI and a TRI transmitted by a network device; determining, by the terminal device and based on the TPMI, a precoding matrix from a codebook which corresponds to the TRI, wherein each codeword of the codebook includes three rows; performing, by the terminal device, a precoding process of data by using the precoding matrix; and transmitting, by the terminal device, the precoded data.

Abstract: A method for encoding or decoding an image. The method includes obtaining a coding tree block (CTB) having a vertical size (CtbSizeY) and a horizontal size (CtbSizex), the CTB comprising set of sample values associated with the image, the set of sample values comprising a current sample value having a location (x,y) within the CTB, where x is a horizontal value and y is a vertical value. The method also includes selecting a filter strength value for the current sample based on y and filtering the current sample using the selected filter strength value. Selecting a filter strength value for the current sample based on y comprises: i) determining whether the following first condition is true: (y==(CtbSizeY?5) OR y==(CtbSizeY?4)) AND var==1, where var is a variable that is set equal to 1 as a result of a determination that a second condition is satisfied; and ii) choosing a filter strength value of 10 as a result of determining that the first condition is true.

Abstract: A data-based workflow generation device and method thereof are provided. The data-based workflow generation device includes a storage device and a processor. The processor is coupled to the storage device. The processor receives a data set. The processor takes the data set as an input data set, and searches a data map according to the input data set to obtain a best task path. The processor executes the best task path to obtain an output data set. The processor takes the output data set as the input data set, and repeatedly searches the data map according to the input data set, and executes a corresponding best task path until the output data set is the same as a target data set.

Abstract: An example device for decoding video data includes a processing system configured to determine an initial block vector predictor (BVP) for a current block of video data; determine a set of valid block vector difference (BVD) values using a template size, the valid BVD values being BVD values that, when added to the BVP, refer to a region of a picture that is entirely within a search area of the picture, the region including a reference block and a template, the template having the template size and being used to perform template matching decoder-side block vector derivation; select one of the valid BVD values as a final BVD; add the final BVD to the BVP to form a block vector (BV); generate a prediction block using the BV; and decode the current block using the prediction block.

Abstract: A prediction unit for an encoder or decoder implements matrix based intra prediction. Input boundary samples for a current block are downsampled to obtain reduced boundary samples for matrix multiplication and/or linear interpolation, or both. In one embodiment, downsampling is performed in a manner that aligns the reduced boundary samples with an output of a matrix multiplication unit of the prediction unit. In other embodiments, downsampling is performed without averaging. The embodiments reduce the complexity of the prediction unit and the latency of the encoder or decoder.

Abstract: A carrier switching method, a terminal device and a network device are provided. The method includes the following operations. A terminal device sends information on N carriers, N being an integer greater than or equal to 2. The terminal device determines M carriers on the basis of the obtained first switching information. At least one of the M carriers is different from any one of the N carriers, and M is an integer greater than or equal to 1. The terminal device sends information on the M carriers.

Abstract: Described are a method for transmitting a signal, a network device and a terminal device. The method includes: sending, by a first terminal device, second indication information to a second network device, wherein the second indication information is used for indicating a capability of the first terminal device to receive a signal through a first frequency band and/or interference information of interference caused by a second frequency band to a first frequency band; wherein the first frequency band is a new radio (NR) carrier, and the second frequency band is a long term evolution (LTE) carrier; and receiving, by the first terminal device, signals sent by a first network device within the first frequency band.