Abstract: The present disclosure relates to systems and methods for flow scheduling of machine learning workloads. The systems and methods use prior knowledge of the traffic patterns for machine learning workloads and the network topology to schedule the flows of the machine learning workloads. A centralized controller leverages the knowledge of the traffic patterns for the machine learning workloads to guide per-flow routing decisions for the machine learning workflows to schedule the flows across all available network paths to fully utilize network bandwidth capacity.

Abstract: Provided are a storage bag and a combined solar device, relating to the technical field of solar devices. The storage bag is used for storing a bifacial solar panel and includes a first bag body and a second bag body. A first reflective layer is disposed on an inner side of the first bag body. The second bag body is connected to the first bag body. A second reflective layer is disposed on an inner side of the second bag body. The storage bag has a first state in which the bifacial solar panel is stored in the storage bag, and the storage bag has a second state in which the storage bag reflects sunlight to a back of the bifacial solar panel.

Abstract: The present disclosure discloses a signal transmission method and device, a terminal and an access network device. The method is applied to a first access network device and includes: obtaining first position information of a second access network device and obtaining second position information of a target terminal; and determining a precoding coefficient for performing precoding processing on data sent to the target terminal according to the first position information and the second position information.

Abstract: The present invention relates to an auxiliary method and facility for fish resource recovery in an open water diversion channel, which includes: an inlet of the attraction channel arranged on a side wall of the open water diversion channel, a slope provided inside the attraction channel, wherein a lower end of the slope is located inside the open water diversion channel, and a higher end of the slope is located outside the open water diversion channel, an attracted water flow is arranged at the higher end of the slope to guide fish into the attraction channel and an outlet of the attraction channel is connected to a still water zone, wherein the still water zone is provided with a release device. The present invention effectively guides a significant number of fish that have mistakenly entered the open water diversion channel out of the channel through attracted attraction.

Abstract: Disclosed are an access and transmission method, and a network-side device, a terminal and a storage medium, which are used for solving the problem in the related art of a collision in preamble parts. In the embodiments of the present application, pseudo-random information is added to preamble parts, and the preamble parts and data parts are sent by using resources configured on a network side, such that the preamble parts of different terminals can be made to be as different as possible by using the pseudo-random information, thereby avoiding the problem of multiple collisions being caused due to preamble parts of the terminals being the same.

Abstract: Disclosed are an access and transmission method, and a network-side device, a terminal and a storage medium, which are used for solving the problem in the related art of a collision in preamble parts. In the embodiments of the present application, pseudo-random information is added to preamble parts, and the preamble parts and data parts are sent by using resources configured on a network side, such that the preamble parts of different terminals can be made to be as different as possible by using the pseudo-random information, thereby avoiding the problem of multiple collisions being caused due to preamble parts of the terminals being the same.

Abstract: A drive circuit includes first gate driver on array (GOA) circuits and p first partition control signal lines, p is an integer greater than or equal to 2, the first GOA circuits are sequentially cascaded, the first GOA circuits include n first GOA circuit combinations, n is an integer greater than or equal to p, and first GOA circuits in each first GOA circuit combination are sequentially cascaded; and a partition control end of each first GOA circuit in a (px+y)th first GOA circuit combination in the n first GOA circuit combinations is coupled to a yth first partition control signal line in the p first partition control signal lines, x is an integer greater than or equal to 0 and less than or equal to (n?y)/p, and y is an integer greater than or equal to 1 and less than or equal to p.

Abstract: A transmission control method, a device and a reconfigure intelligent surface are provided. The method in the present disclosure is performed by a reconfigure intelligent surface (RIS), the RIS includes a plurality of RIS atoms and a plurality of connectors, where each of the plurality of connectors is configured to control a connection state of the plurality of RIS atoms around the connector; the method includes: determining a setting parameter of a RIS unit; determining the connection state of the plurality of RIS atoms around the connector according to the setting parameter, and determining the RIS unit according to the connection state; where at least one of the RIS atoms constitutes one RIS unit, the setting parameter includes a center distance between multiple RIS units.

Abstract: The present disclosure provides preamble sequence sending and receiving methods and apparatuses and a storage medium. The method includes: determining M random access channel occasions (ROs) based on detected synchronization signal blocks (SSBs), where M is an integer greater than 1; and sending preamble sequences on the M ROs, where the preamble sequences carry additional bits generated based on informational bits, thereby improving the performance of preamble sequences.

Abstract: This application provides a fluid distributor and a heat exchanger. The fluid distributor includes: a first plate-shaped member in which an inlet flow passage is formed; a second plate-shaped member in which a first outlet flow passage and a second outlet flow passage spaced apart in a height direction are formed; a flow guide frame sealingly fixed between the first plate-shaped member and the second plate-shaped member, having a first flow guide space and a second flow guide space partitioned inside. The flow guide frame includes a flow equalizing plate, and the flow equalizing plate includes a flow equalizing plate bottom portion, and flow equalizing plate extension portions which extend upward from the flow equalizing plate bottom portion to two sides of the flow equalizing plate bottom portion while being inclined in the height direction. This application improves uniformity and a fault tolerance of a refrigerant distribution.

Abstract: A scanning drive circuit includes a plurality of stages of first scanning units, a plurality of stages of second scanning units and a first selection circuit, where each stage of first scanning unit includes an output end, each stage of second scanning unit includes an input end and an output end. The first selection circuit includes a first input end, a second input end, and an output end, where the first input end is connected to an output end of any stage of first scanning unit, the second input end is connected to an output end of an (m?1)th stage of second scanning unit, and the output end is connected to an input end of an mth stage of second scanning unit.

Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes a functional area, a transition area defined at a periphery of the functional area, and a display area defined at a periphery of the transition area. The display panel further includes a substrate, at least one first groove is defined on the substrate in the transition area, and a first organic material layer is disposed in a first undercut area and/or a second undercut area in the first groove. The display panel of an embodiment of the present application has better encapsulation reliability and longer product service life.

Abstract: Provided are a storage bag and a combined solar device, relating to the technical field of solar devices. The storage bag is used for storing a bifacial solar panel and includes a first bag body and a second bag body. A first reflective layer is disposed on an inner side of the first bag body. The second bag body is connected to the first bag body. A second reflective layer is disposed on an inner side of the second bag body. In the storage bag, the first reflective layer and the second reflective layer are disposed on the inner side of the first bag body and the inner side of the second bag body respectively, improving the power generation efficiency of the bifacial solar panel and saving the need for a user to carry a separate reflective member, thereby improving the user experience.

Abstract: Provided in the embodiments of the present disclosure are a data transmission method, device and apparatus, and a storage medium, wherein the method is applied to a terminal. The method comprises: performing segmentation and bit filling processing on a coded bit, so as to obtain K bit segments, wherein the K bit segments comprise M coded bit segments and (K?M) filling bit segments, K and M being positive integers, and K being greater than M; performing interleaving processing on the K bit segments in units of segments, modulating each interleaved coded bit segment into one or more data symbols to be transmitted, and modulating each interleaved filling bit segment into a blank symbol; and sending the data symbol and the blank symbol to a network device.

Abstract: The present disclosure relates to systems and methods for flow scheduling of machine learning workloads. The systems and methods use prior knowledge of the traffic patterns for machine learning workloads and the network topology to schedule the flows of the machine learning workloads. A centralized controller leverages the knowledge of the traffic patterns for the machine learning workloads to guide per-flow routing decisions for the machine learning workflows to schedule the flows across all available network paths to fully utilize network bandwidth capacity.