Abstract: A method implemented by a first terminal device is provided. The method comprises: adapting a sidelink discontinuous reception, SL DRX, configuration based on measured SL congestion. Radio situation based SL DRX configuration adaptation achieves a more optimal tradeoff between UE power consumption and SL performance.

Abstract: Systems, apparatuses, and methods for implementing an instant auto-focus mechanism with distance estimation are disclosed. A camera includes at least an image sensor, one or more movement and/or orientation sensors, a timer, a lens, and control circuit. The control circuit receives first and second images captured by the image sensor of a given scene. The control circuit calculates a distance between first and second camera locations when the first and second images, respectively, were captured based on the one or more movement and/or orientation sensors and the timer. Next, the control circuit calculates an estimate of a second distance between the camera and an object in the scene based on the distance between camera locations and angles between the camera and the object from the first and second locations. Then, the control circuit causes the lens to be adjusted to bring the object into focus for subsequent images.

Abstract: A method, system and device for analyzing an error rate of an MLC chip. The method includes selecting data blocks from the MLC chip, and performing erasing-writing operations to the data blocks; after the erasing-writing operations are completed, reading each of groups of the dual-bits corresponding to each of the first pages and the second pages of the data blocks, and determining the bit state of the each of groups of the dual-bits; counting up the first total quantity of all of the dual-bits corresponding to the target page in the target bit state representing that the data writing is erroneous, to obtain a first error rate of the target page in the target bit state; and counting up a second total quantity of all of the dual-bits corresponding to the data blocks in the target bit state.

Abstract: The present disclosure provides a method (800) in a first terminal device. The method (800) includes: obtaining (810) a first measurement result for a first link between the first terminal device and a second terminal device and/or a second measurement result for a second link between the first terminal device and a network node; and transmitting (820) the first measurement result and/or the second measurement result. The first measurement result and/or the second measurement result is obtained by measuring the first link and/or the second linkby the first terminal device, or receiving from the second terminal device the first measurement result and/or the second measurement result as obtained by measuring the first link and/or the second link by the second terminal device.

Abstract: A splicing display module and a display device are provided, and the splicing display module includes: a first liquid crystal display module including a first display unit and a first backlight unit; a first liquid crystal display module including a second display unit and a first backlight unit, wherein the first display unit and the second display unit form a first splicing seam; an auxiliary display panel located in the first splicing seam; a connector, wherein an end of the connector is connected with the auxiliary display panel, and another end of the connector is connected with the first backlight unit.

Abstract: In an aspect, a user equipment (UE) receives a spoofing alert message from either a server or an internet-of-things (IOT) device that indicates whether a spoofed Global Navigation Satellite System (GNSS) condition is present. Based on determining that the spoofing alert message indicates that a spoofed GNSS condition is present, the UE determines, based on the spoofing alert message, a location of a spoofer broadcasting a spoofed GNSS signal, determines, based on the location of the spoofer and a current location of the UE, that the UE is within a receiving area of the spoofed GNSS signal, and determines a position of the UE without using the spoofed GNSS signal.

Abstract: Systems, methods and apparatus are disclosed for user equipment and/or network nodes. An example method performed by a network node includes providing a shared resource to a plurality of user equipments (UEs) that are active on a bandwidth part (BWP). The network node receives a Scheduling Request (SR) on the shared resource of the BWP, and responsive to the SR, assigns one or more grants to one or more of the plurality of UEs that are provided with the shared resource. The network node monitors another resource, for a time window after the assigning of the one or more grants, and after receiving a transmission on the monitored resource from a UE, provides the UE with a dedicated resource on the BWP.

Abstract: The random access (RA) procedure in NR-U can be improved by enable the NR-U capable UE to choose a suitable BWP and uses this chosen BWP to perform the RA procedure. A suitable BWP is a BWP with a low probability for LBT failure, such as a BWP having a load that is less than a threshold load. For example, whenever the UE has a RA procedure triggered, the UE selects the most suitable BWP based on load information, such as load measurements made by the UE for one or more available BWPs or load information communicated to the UE. The selected BWP for the RA procedure may be different from the UE's currently active BWP, and, in this case, the UE may do a BWP switch before the RA procedure.

Abstract: The embodiments of the application provide a tiled display, which includes a housing, a backlight unit arranged on a side of the housing, at least two supports provided in the housing and located on a light output side of the backlight unit, and at least two tiling liquid crystal display panels. The liquid crystal display panels are fixed on the housing and located on a side of the support away from the backlight unit. A bezel at the tiling of two adjacent liquid crystal display panels is arranged on the support, and a width of the bezel is greater than or equal to a width of the support.

Abstract: The embodiments of the application provide a tiling component and a tiled display screen. A connector on a tiling panel is positioned by a positioning portion, so that the connector is aligned. Then, a fixation is achieved by fixing a mortise and tenon structure. As a result, multiple tiling panels are efficiently and seamlessly tiled through the connectors. The tiling component provided in the embodiments of the application improves the installation efficiency of the tiled display screen and simplifies the installation means. Moreover, it is possible to guarantee the seamless design between display units.

Abstract: The embodiment of this application discloses a connecting assembly and a assembled display, the connecting assembly comprises a first base provided with a first guiding structure, a second base provided with a second guiding structure, and a connecting member for locking the first base and the second base together, and the connecting member is provided with a first matching structure configured to match the first guiding structure and a second matching structure configured to match the second guiding structure.

Abstract: The present application provides a splicing installation assembly of a display device, and a display device. The splicing installation assembly includes a backboard, a middle frame and a partition, the middle frame is configured to connect to the backboard of the display device; the partition is arranged in the middle frame and is connected to an inner wall of the middle frame, and is configured to partition an inner space of the middle frame to form a plurality of installation areas for installing backlight modules. As such, multiple backlight modules are possible to install on the same splicing installation assembly, thereby reducing a space occupied by the middle frame between adjacent ones of the backlight modules, thus reducing a splicing gap.

Abstract: A method for a video encoder includes steps of: receiving a series of input frames; performing at least one of intra-prediction and inter-prediction on the series of input frames for generating at least one of an intra frame (I-frame), a predictive frame (P-frame), and a key predictive frame (key P-frame); generating an encoded bitstream with respect to a first input frame determined as the I-frame among the series of input frames; and performing inter-prediction on a second input frame determined as a key P-frame among the series of input frames according to a first reference frame which is derived from the encoded bitstream with respect to the first input frame.

Abstract: Embodiments of the present disclosure provide methods and apparatuses for quality of service management. A method implemented at a first device may comprise determining one or more sub latency targets corresponding to one or more intermediate devices along an uplink or downlink route between a second device and a third device based on an uplink or downlink route total latency target and an uplink or downlink latency of one hop along the uplink or downlink route of each of the one or more intermediate devices; and sending the one or more sub latency targets to the one or more intermediate devices, wherein a sum of the one or more sub latency targets is smaller than or equal to the uplink or downlink total latency target.

Abstract: Various embodiments of the present disclosure provide a method for flow control. The method which may be performed by a first radio device comprises generating a first flow control message based at least in part on flow control information per flow control group. The method further comprises transmitting the first flow control message to a second radio device.

Abstract: In some implementations, a mobile device may, for each epoch of a plurality of epochs, determine a respective value of pseudorange noise and multipath error of pseudo-range measurements performed by a global navigation satellite system (GNSS) device. The mobile device may receive the pseudo-range measurements from the GNSS device. The mobile device may determine one or more statistical values of the pseudorange noise and multipath error values for the plurality of epochs. The mobile device may determine a position error (PE) value based on the one or more statistical values. The mobile device may, for at least one epoch of the plurality of epochs, output an indication of the determined PE.

Abstract: An Real-Time Kinematic (RTK) and/or Differential GNSS (DGNSS) system is disclosed in which correction data from a plurality of reference stations is provided to the mobile device. A selection of reference stations (from which correction data is provided to the mobile device) can be made based on factors such as the approximate location of the mobile device, geometry of the reference stations, and/or other factors. The mobile device can combine the correction data from the plurality of reference stations in different ways to determine an accurate position fix for the mobile device, without interpolating correction data from the plurality of reference stations.

Abstract: A display panel and a display device are provided. The display panel includes a TFT layer, an auxiliary electrode, a protection layer having a first opening, a connection layer positioned above the protection layer, a first electrode positioned above the connection layer, and a second electrode positioned above the connection layer. The first electrode is positioned above the connection layer and electrically connected to the TFT through the first opening. The second electrode is electrically connected to the auxiliary electrode through a via.

Abstract: Systems and methods for medium access control (MAC) control element (CE) based inter-device coordination of sidelink transmissions. The method performed by a first wireless communication device for inter-device coordination for sidelink communication comprises detecting a trigger for a MAC CE, and responsive to detecting the trigger, transmitting a MAC CE to a second wireless communication device. The MAC CE comprises one or more information fields that indicate one or more resources that are not preferred to be used by the second wireless communication device for sidelink transmission; MAC CE comprises information that indicates a type or purpose of the one or more information fields; and the type or purpose is to indicate one or more resources that are not preferred to be used by the second wireless communication device for sidelink transmission.

Abstract: A method for preparing low-background cement includes: uniformly mixing a seed crystal of cement, C4AF whiskers, and high-magnesium raw material to yield a first mixture, calcining the first mixture at 1400-1500° C., to yield a low-background clinker, the first mixture including 1.0-5.0 wt. % of the seed crystal of cement, 1.0-5.0 wt. % of the C4AF whiskers, and the balance is the high-magnesium raw material; and grinding a second mixture of the low-background clinker and gypsum, to yield low-background cement. The seed crystal of cement is a high-magnesium and low hydration heat clinker, has a specific activity of Ra-226 radioactive nuclides within 50 Bq/kg, and the MgO content of the clinker is between 4.0 wt. % and 5.0 wt. %, with 50 wt. % <C3S <55.0 wt. %; and the high-magnesium raw material has a MgO content between 2.5 wt. % and 3.0 wt. %.