Abstract: The present invention discloses a method for processing a highly alloyed aluminum alloy sheet with a high rolling yield, including the steps of cold rolling and hot rolling of an alloy sheet followed by heat treatment. The highly alloyed Al—Cu—Mg—Ag alloy sheet is subjected to short-time solution treatment and quenching at high temperature for multiple times by increasing the solution treatment temperature and shortening the solution treatment time. In this way, the mechanical properties of the alloy at room temperature and high temperature match with or even exceed those of a conventional alloy subjected to long-time solution treatment at high temperature. The present invention implements multiple times of short-time continuous solution treatment and quenching of a highly-alloyed coiled aluminum alloy sheet. This prevents a large amount of scraps caused by the conventional processes of segmented solution treatment and quenching of the coiled material and stretching straightening treatment.

Abstract: A method for cleaning a semiconductor substrate without damaging its patterned structure via an ultra/mega sonic device comprises applying liquid into a space between the substrate and the sonic device; setting an ultra/mega sonic device power supply at a frequency f1 and power P1; and at zero output before bubble cavitation occurs; followed by at f1 and P1 again after bubble temperature is lowered; detecting power on time (at P1, f1), power off time or amplitude of each waveform output by the power supply; comparing the detected power on time with a preset time T1, power off time with a preset time ?2, amplitude of each waveform with a preset value, if the detected power on time is longer than ?1, or power off time is shorter than ?2, or amplitude of any waveform is larger than the preset value, shut down the power supply and send out an alarm.

Abstract: A polar code transmission method and apparatus, the method including performing, by a transmit end, polar code encoding on at least one of to-be-encoded bit sequences U to generate an encoded sequence, wherein a length of U is N, and scrambling and interleaving, by the transmit end, the encoded sequence by using a scrambling sequence SX and an interleaving matrix PX.

Abstract: The present disclosure provides a high-speed regenerative comparator circuit, including: a signal input stage connected with an input terminal for differential signal input; a latch for caching and serving as a differential signal output terminal; a current source connected with the signal input stage for providing a power supply voltage; a fast path connected with the output terminal and used for increasing a voltage difference of the output terminal and turning on a positive feedback network of the latch; and a reset switch, including a first reset switch and a second reset switch. In the high-speed regenerative comparator circuit of the present disclosure, the transmission delay of the regenerative comparator circuit can be greatly reduced; and in a latch phase, a bias voltage is disconnected by means of timing control, and thus the power consumption of a comparator can be reduced. The present disclosure has simple circuit and high reliability.

Abstract: This application relates to the field of communications technologies, and discloses a polar code encoding method and apparatus, to improve accuracy of reliability computation and sorting of polar channels. The method is: obtaining a first sequence used to encode K to-be-encoded bits, where the first sequence includes sequence numbers of N polar channels, and the sequence numbers of the N polar channels are arranged in the first sequence based on corresponding reliabilities of the N polar channels, where K is a positive integer, N is a mother code length of a polar code, N is a positive integer that is a power of 2, and K?N; selecting sequence numbers of K polar channels from the first sequence in descending order of the reliabilities; and placing the to-be-encoded bits based on the selected sequence numbers of the K polar channels, and performing polar code encoding on the to-be-encoded bits.

Abstract: Provided are an image processing method and apparatus, a device, and a storage medium, relating to the technical field of image processing, in particular to the artificial intelligence fields such as computer vision and deep learning. The specific implementation scheme is as follows: inputting a to-be-processed image into an encoding network to obtain a basic image feature, wherein the encoding network includes at least two cascaded overlapping encoding sub-networks which perform encoding and fusion processing on input data at at least two resolutions; and inputting the basic image feature into a decoding network to obtain a target image feature for pixel point classification, wherein the decoding network includes at least one cascaded overlapping decoding sub-network to perform decoding and fusion processing on input data at at least two resolutions respectively.

Abstract: The present disclosure relates to data transmission methods, devices, and systems. One example method includes receiving, by a relay UE, data of a remote UE, where the data includes a first identifier of the remote UE, determining, by the relay UE, a second identifier of the remote UE based on the first identifier, and sending the data of the remote UE and the second identifier of the remote UE to a base station.

Abstract: The present invention discloses a method for cleaning substrate without damaging patterned structure on the substrate using ultra/mega sonic device, comprising: applying liquid into a space between a substrate and an ultra/mega sonic device; setting an ultra/mega sonic power supply at frequency f1 and power P1 to drive said ultra/mega sonic device; after micro jet generated by bubble implosion and before said micro jet generated by bubble implosion damaging patterned structure on the substrate, setting said ultra/mega sonic power supply at frequency f2 and power P2 to drive said ultra/mega sonic device; after temperature inside bubble cooling down to a set temperature, setting said ultra/mega sonic power supply at frequency f1 and power P1 again; repeating above steps till the substrate being cleaned.

Abstract: A method, apparatus, and system is disclosed. The method includes: A first terminal obtains a first update request. The first terminal sends a first message to a remote processing center, or the first terminal sends a second message to a local processing center, where both the first message and the second message carry information corresponding to the first update request. The first terminal obtains a fourth message sent by the local processing center, where the fourth message carries second update information obtained after the local processing center performs a preset processing operation on first update information, and the first update information is information obtained by the remote processing center in response to the first message or the third message. The first terminal updates output information of the first terminal based on the second update information carried in the fourth message.

Abstract: A method for effectively cleaning vias (20034), trenches (20036) or recessed areas on a substrate (20010) using an ultra/mega sonic device (1003, 3003, 16062, 17072), comprising: applying liquid (1032) into a space between a substrate (20010) and an ultra/mega sonic device (1003, 3003, 16062, 17072); setting an ultra/mega sonic power supply at frequency f1 and power P1 to drive said ultra/mega sonic device (1003, 3003, 16062, 17072); after the ratio of total bubbles volume to volume inside vias (20034), trenches (20036) or recessed areas on the substrate (20010) increasing to a first set value, setting said ultra/mega sonic power supply at frequency f2 and power P2 to drive said ultra/mega sonic device (1003, 3003, 16062, 17072); after the ratio of total bubbles volume to volume inside the vias (20034), trenches (20036) or recessed areas reducing to a second set value, setting said ultra/mega sonic power supply at frequency f1 and power P1 again; repeating above steps till the substrate (20010) being cleaned.

Abstract: Embodiments provide a data transmission method and a related device. Under the method, after determining a first data packet to be sent to a receive end, a transmit end may generate a second data packet based on the first data packet, encode the second data packet, and send an encoded second data packet. A length of the second data packet is greater than a length of the first data packet. In various embodiments, when sending a data packet to the receive end, the transmit end may generate a longer data packet from a shorter data packet through combination, and send the longer data packet to the receive end after channel coding. In this way, a relatively high channel coding gain can be obtained during data transmission, and a relatively high bit error rate of short packet transmission is avoided, so that data transmission reliability can be improved.

Abstract: This invention relates to a 19-nor C3,3-disubstituted C21-pyrazolyl steroid of Formula (I) and crystalline solid forms and compositions thereof. Also disclosed herein are methods of making crystalline solid forms of the 19-nor C3,3-disubstituted C21-pyrazolyl steroid of Formula (I) and methods of using the 19-nor C3,3-disubstituted C21-pyrazolyl steroid of Formula (I) or crystalline solid forms, pharmaceutically acceptable salts, and pharmaceutically acceptable compositions thereof.

Abstract: A polar code encoding/decoding method in a communications system is provided, including: determining an information bit location set or a frozen bit location set of a polar code based on an interleaving operation or a corresponding de-interleaving operation; and encoding or decoding the polar code based on the determined information bit location set or frozen bit location set.

Abstract: The present disclosure provides an error compensation correction system and method for an analog-to-digital converter with a time interleaving structure, the system includes an analog-to-digital converter with a time interleaving structure, a master clock module, a packet clock module, an error correction module, an adaptive processing module and an overall MUX circuit. Through the error compensation correction system and method for the analog-to-digital converter with a time interleaving structure according to the present disclosure, lower correction hardware implementation complexity and higher stability are ensured. The system and method according to the present disclosure are particularly suitable for interchannel mismatch error correction of dense channel time interleaving ADC, and the performance of the time interleaving ADC is improved.

Abstract: A deep learning-based method for predicting a binding affinity between human leukocyte antigens (HLAs) and peptides includes: step S101: encoding HLA sequences; step S102: constructing a sequence of an HLA-peptide pair; step S103: constructing an encoding matrix of the HLA-peptide pair; step S104: constructing an affinity prediction model for HLA-peptide binding. The new method considers the effects of the protein sequences of HLAs and the sequences of the peptides on affinity strength and develops a deep learning-based method for predicting a binding affinity between HLAs and peptides.

Abstract: A pad prosthesis includes a body, a protrusion portion and a snap. The body has a first surface, and the first surface includes a front edge, a curved edge, a rear edge and a straight edge connected sequentially. The protrusion portion is arranged on the first surface of the body. The snap is arranged on the first surface of the body, and the snap extends along a second direction, an angle between the second direction and the first direction is an acute angle. The pad prosthesis according to the present application may be applied in an artificial knee prosthesis.

Abstract: A method for operating a device includes measuring a radio condition for channels between the device and each of a plurality of candidate serving nodes, thereby producing radio condition measurements, adjusting for each of the plurality of candidate serving nodes, an associated radio condition measurement in accordance with stratum information of the candidate serving node, and selecting a serving node from the plurality of candidate serving nodes in accordance with the adjusted radio condition measurements.

Abstract: A method for operating a user equipment (UE) includes detecting an occurrence of an overheating condition in the UE, and based thereon, determining a first set of operating capabilities of the UE from a second set of operating capabilities of the UE, where the first and second set of operating capabilities are associated with a connection between the UE and a network entity, and where the first set of operating capabilities is a reduction in operating capability of the UE when compared to the second set of operating capabilities, triggering a transfer of UE capability information associated with the first set of operating capabilities, and applying, by the UE, the first set of operating capabilities to the connection.

Abstract: Embodiments of this application provide an uplink control channel transmission method and apparatus. At least one first-format uplink control channel and at least one second-format uplink control channel are generated, and the at least one first-format uplink control channel and the at least one second-format uplink control channel are transmitted in the first timeslot or subframe. In the process, there are only two formats of uplink control channels, so that uplink scheduling complexity is reduced.

Abstract: A radio bearer configuration method, an apparatus, and a system. The method includes: determining that a first sidelink radio bearer and a second sidelink radio bearer that are used during communication between the second terminal and a first terminal are associated with each other; and sending a first message to the first terminal, where the first message includes first indication information, and the first indication information is used to indicate that the first sidelink radio bearer is associated with the second sidelink radio bearer, where the first sidelink radio bearer is used by the first terminal to send first sidelink service data to the second terminal, and the second sidelink radio bearer is used by the second terminal to send a first radio link control RLC status report for the first sidelink service data to the first terminal.