Abstract: A communication method and apparatus. A terminal device determines channel state information based on S indexes of S vectors. Each of the S vectors is included in a first vector quantization dictionary. The first vector quantization dictionary includes N1 vectors, where N1 and S are both positive integers. The terminal device sends the channel state information to a network device. Because a vector included in the vector quantization dictionary usually has a relatively large dimension, quantizing channel information by using the first vector quantization dictionary is equivalent to performing dimension expansion on the channel information or maintaining a relatively high dimension. High-precision feedback is implemented by using relatively low signaling overheads.

Abstract: A transistor, a 3D memory and a manufacturing method therefor, and an electronic device are provided in the present application. The 3D memory includes a plurality of layers of memory cells stacked in a direction perpendicular to a substrate, and a word line. A memory cell includes a transistor which includes a source and a drain, a gate extending in the direction perpendicular to the substrate, a semiconductor layer surrounding a sidewall of the gate. The semiconductor layer includes a source contact region and a drain contact region arranged at intervals. A channel between the source contact region and the drain contact region is a horizontal channel, and the word line extends in the direction perpendicular to the substrate and penetrates through the memory cells of different layers.

Abstract: A paging method, a base station and a UE are provided. The paging method includes: receiving, by a UE in an inactive state, a paging message for determining a paging type, the paging message being transmitted from a base station, the paging type including an access network paging initiated by an access network or a core network paging initiated by a core network; determining, by the UE, the paging type corresponding to the paging message; and when the paging type corresponding to the paging message is the core network paging, updating, by the UE, each of states of a NAS and a RRC layer for the UE into an idle state, and responding to, by the UE, the paging message.

Abstract: The present disclosure provides a screen detection method, an apparatus and a device, a computer program and a readable medium, and belongs to the technical field of screens. The method includes: receiving a cylindrical lens detection instruction for a target screen, wherein the cylindrical lens detection instruction at least includes target viewpoints; acquiring browsing images shot from the target screen under the target viewpoints in response to the detection instruction, wherein the target screen is a screen of which the light emission side is provided with cylindrical lenses; using the browsing images as viewpoint images under the condition that the browsing images include target contents; and outputting detection parameters of the cylindrical lenses on the target screen based on image parameters of the viewpoint images.

Abstract: Wireless transmission methods and corresponding apparatus, non-transitory computer readable storage medium, and digital products are disclosed. A wireless communication method includes transmitting a first one-port uplink transmission on at least one of carriers on two corresponding bands by a user equipment (UE), wherein the UE is under an operation state in which a two-port transmission cannot be supported in the two corresponding bands; withholding uplink transmission from the UE for a time period before a second one-port or two-port uplink transmission is established on one or more other carriers associated with another band other than the two corresponding bands; establishing the second one-port or two-port second uplink transmission on the one or more other carriers associated with the another band other than the two corresponding bands; and resuming uplink transmission after the time period.

Abstract: Systems, methods, and apparatuses relating to interlocking transistor active regions are disclosed. An apparatus includes a gate including electrically conductive material and an active material including a doped semiconductor material. A portion of the active material overlapped by the gate has an at least substantially triangular shape. An apparatus includes a plurality of active materials. Each active material includes tapered ends and a plurality of gates. The plurality of active materials is arranged in an interlocking pattern with at least some tapered ends of the active materials interlocking with at least some others of the tapered ends. The plurality of gates overlaps the interlocked tapered ends of the plurality of active materials.

Abstract: The present application provides a communication method and apparatus, and a device and a medium in a deactivated state of a secondary cell group. The method includes: determining signal measurement and/or timing of a terminal for a secondary cell group (SCG) and/or a primary SCG cell (PSCell) of the SCG when the SCG is in a deactivated state; reconfiguring the signal measurement and/or the timing according to first information if the first information is acquired; where the first information indicates a communication status between the terminal and the PSCell related to the signal measurement and/or the timing, or, the first information is instruction information of a network device received by the terminal.

Abstract: The present disclosure relates to the field of microwave and optoelectronic technologies, and in particular to an integrated microwave photon transceiving front-end for a phased array system, including: a ceramic substrate, on which a control integrated circuit, a silicon-based photonic integrated chip, a first amplifying chipset, a second amplifying chipset, and a microwave switch chipset are carried. The control integrated circuit is configured to control the silicon-based photonic integrated chip and the microwave switch chipset by means of an input control signal. The silicon-based photonic integrated chip is connected at one end with an input/output optical fiber, and at the other end with the first amplifying chipset and the second amplifying chipset. The two amplifying chipsets are connected to the microwave switch chipset respectively, and the microwave switch chipset is further connected with a phased array antenna.

Abstract: The present invention provides a liquid crystal lens panel and a display device. The liquid crystal lens panel comprises a first substrate (10) and a second substrate (20) that are opposite to each other, and a liquid crystal layer (30) provided between the first substrate (10) and the second substrate (20); the first substrate (10) comprises a first structural layer (12) provided on a first base (11) and a first orientation layer (13) provided on the first structural layer (12); the second substrate (20) comprises a second structural layer (22) provided on a second base (21) and a second orientation layer (23) provided on the second structural layer (22); on a plane parallel to the liquid crystal lens panel, at least one of the first orientation layer (13) and the second orientation layer (23) comprises multiple orientation areas, orientation pretilt angles of at least two orientation areas are different.

Abstract: A method for uplink transmission, a terminal device, and a network device are provided. The method includes the following. A terminal device receives a downlink control information (DCI) from a network device, where the DCI is used to schedule physical downlink shared channels (PDSCHs) of at least two serving cells. The terminal device transmits hybrid automatic repeat request (HARD)-acknowledgement (ACK) information corresponding to the PDSCHs of the at least two serving cells on a first physical uplink control channel (PUCCH) resource.

Abstract: A seed soaking agent for reducing Cd content of rice and a low-labor intensity and simple method for reducing Cd content of rice are disclosed. The method includes mixing a seed and a seed soaking agent, and soaking the seed, to obtain a soaked seed; sowing the soaked seed, and reaping to obtain rice with a low Cd content, wherein an active ingredient of the seed soaking agent includes a trace element required by plants, the trace element includes selenium element, silicon element, zinc element or iron element, or a mixture of selenium element and iron element, a mixture of selenium element and silicon element, or a mixture of selenium element and zinc element.

Abstract: A circuit board includes a conductive metal layer, at least one insulating layer, at least one thermally conductive insulating layer and a heat dissipation element. The conductive metal layer is mainly used to transmit electronic signals. The insulating layer is connected to the conductive metal layer. The thermally conductive insulating layer is sandwiched between the conductive metal layer and the insulating layer, and thermally contacts the conductive metal layer, and is used for thermally conducting the heat of the conductive metal layer. The heat dissipation element is in thermal contact with the thermally conductive insulating layer, and is used to conduct the heat of the thermally conductive insulating layer to the outside through a heat dissipation channel.

Abstract: Provided are a response receiving and sending method, a retransmission method, a communication device, and a storage medium. The method includes: sending a transport block to a first communication device through a pre-configured period resource, and receiving a correct response corresponding to the transport block on a pre-configured correct response resource.

Abstract: The present disclosure provides use of fructose in preparing a drug for treating a cerebral ischemic stroke, and relates to the technical field of biomedicine. In the present disclosure, an ischemic injury cell model and an ischemic injury animal model are established, and fructose treatment is conducted on the injury models; and it is found that the fructose can regulate energy metabolism and redox metabolism of neurons, and reduce an ischemic injury of model cells and model animals. Specifically, the present disclosure includes: reducing a neuronal mortality after the ischemic injury, reducing an area of cerebral infarction in animals with the ischemic injury, and improving neurobehavioral characteristics of the animals.

Abstract: Provided are an information transmission method and apparatus, a storage medium and an electronic apparatus. The method includes the following step: a PDSCH traffic with a length of a second TTI is received after an error of receiving a PDSCH traffic with a length of a first TTI is made; where a first transmission unit is supported in the first TTI, a second transmission unit and a third transmission unit are supported in the second TTI, and a transmission unit of the second TTI corresponds to a transmission unit of the first TTI.

Abstract: Provided are a UE capability information processing method and apparatus, a device, and a storage medium. The method comprising: reporting first capability information to a network side device; the first capability information being UE capability information associated with a SCG deactivate state (101); receiving, from the network-side device, first configuration information for instructing a UE to perform a configuration associated with the SCG deactivate state (102); and performing the configuration associated with the SCG deactivate state (103).

Abstract: A transmission control method, a terminal, and a network-side device, are provided. The transmission control method includes: performing, by a terminal based on a first status or based on the first status and a second status, a first operation related to Discontinuous Reception (DRX); where the first status includes: a status of a reporting resource; and the second status includes at least one of the following: a status of a SideLink (SL) feedback resource and a feedback enablement status.

Abstract: This disclosure provides a cell reselection method, a terminal, and a network device. The method includes: obtaining reselection information related to cell reselection, where the reselection information includes a per-cell reselection parameter of a neighboring cell; and performing a cell reselection procedure based on the per-cell reselection parameter and a reselection condition for reselecting to the neighboring cell.

Abstract: A relay processing method and apparatus, a terminal, and a readable storage medium. The method includes: performing, by a first terminal, a first operation based on target content, where the first operation is to trigger relay selection or relay reselection based on at least one of a first measurement result of a reference signal corresponding to a sidelink discovery message and a second measurement result of a reference signal corresponding to sidelink data.