Abstract: A display panel and display device. The display panel includes an array substrate, liquid crystal layers and a color film substrate; the array substrate includes multiple columns of first data lines, multiple rows of first scan lines, a first pixel array and multiple columns of first common electrode lines; the color film substrate includes multiple columns of second data lines, multiple rows of second scan lines, a second pixel array and multiple columns of second common electrode lines; by arranging the pixel units, the data lines, the scan lines and the common electrode lines respectively and alternatingly on the array substrate and on the color film substrate, the common electrode lines and the data lines are spatially separated, the signal coupling between the common electrode lines and the data lines is reduced, the problem of horizontal crosstalk is solved, and the display effect is improved.

Abstract: A semiconductor structure includes a stack of semiconductor layers disposed over a protruding portion of a substrate, isolation features disposed over the substrate, wherein a top surface of the protruding portion of the substrate is separated from a bottom surface of the isolation features by a first distance, a metal gate stack interleaved with the stack of semiconductor layers, where a bottom portion of the metal gate stack is disposed on sidewalls of the protruding portion of the substrate and where thickness of the bottom portion of the metal gate stack is defined by a second distance that is less than the first distance, and epitaxial source/drain features disposed adjacent to the metal gate stack.

Abstract: Embodiments of the application provide a method for rate matching in a wireless communication network. A device obtains K information bits and a target code length M of a polar code, determines, according to a minimum value of a set of values, a mother code length N, polar encodes the K information bits to obtain an encoded sequence of N bits, obtains a target sequence of M bits from the N bit encoded sequence, and outputs the M-bit target sequence.

Abstract: The present invention provides methods and compositions for treating or preventing breast cancer with S-equol. The method and compositions are particularly suited to treating triple-negative breast cancer. The S-equol may be administered alone or in combination with one or more cytotoxic or immunotherapeutic compound or molecule.

Abstract: Embodiments of this application disclose a example polar code encoding methods, example polar code decoding methods, and example apparatuses thereof. One example method in embodiments of this application includes generating an input vector, where the input vector includes T subblocks, a first information bit of a first subblock is obtained by replicating a second information bit of a second subblock, the first subblock and the second subblock are subblocks of the T subblocks, a sequence number of the first subblock is after a sequence number of the second subblock, and T is an integer greater than or equal to 2. Polar encoding can then be performed on the input vector to obtain an encoded bit.

Abstract: The present invention provides methods and compositions for modulating molecular markers, and hence treating or preventing breast cancer (e.g., triple-negative breast cancer) and melanoma with a pharmaceutically effective amount of S-equol or a pharmaceutical composition comprising S-equol. The S-equol may be administered alone or in combination with one or more cytotoxic or immunotherapeutic compound or molecule.

Abstract: This application discloses a communication method, apparatus, and system, a storage medium, and a program product. The method includes: A first distributed node sends communication mechanism indication information to at least one second distributed node adjacent to the first distributed node, where the communication mechanism indication information is obtained based on a robustness requirement of a distributed learning system; the first distributed node receives at least one piece of first data from the at least one second distributed node, where the at least one piece of first data is transmitted by the at least one second distributed node based on the communication mechanism indication information; and the first distributed node performs inference based on second data of the first distributed node and the at least one piece of first data by using a distributed learning model.

Abstract: A first communication apparatus obtains first indication information in a first slot, where the first indication information indicates the first communication apparatus to switch from an uplink transmission bandwidth to a first transmission bandwidth; then, the first communication apparatus determines a second slot based on the first slot and a first switching delay, where the first switching delay is determined based on a first timing offset value, and the first timing offset value is determined based on a round-trip delay between a first location in an area covered by a second communication apparatus and the second communication apparatus; and the first communication apparatus sends uplink information to the second communication apparatus by using the first transmission bandwidth from the second slot.

Abstract: The technology of this application relates to an information processing method and a communication apparatus, to reduce implementation complexity of a distribution matcher, and improve encoding efficiency. The method includes obtaining information bits, where the information bits include K bits, and K is a positive integer. The method further includes mapping the information bits to a target symbol sequence based on a trellis diagram, where the target symbol sequence includes M symbols, M is a positive integer greater than K, the M symbols include m symbols whose values are first values, the trellis diagram includes at least M directed edges, and one directed edge corresponds to a value of one symbol in the target symbol sequence.

Abstract: The present invention provides methods and compositions for treating or preventing melanoma with S-equol. The S-equol may be administered alone or in combination with one or more cytotoxic or immunotherapeutic compound or molecule.

Abstract: The present disclosure relates to neural network construction methods. One example method includes generating parameters of a target neural network based on a parameter generation network, where input of the parameter generation network includes information about a relative number of a neuron in the target neural network, the relative number of the neuron represents a relative location of the neuron at a first neural network layer, and the first neural network layer is a layer at which the neuron in the target neural network is located. The target neural network is constructed based on the parameters of the target neural network, where the parameters of the target neural network are generated by inputting the information about the relative number of the neuron into the target neural network.

Abstract: A terminal device receives first information from an access network device. The first information indicates that at least two frequency resources in a plurality of frequency resources are activated, and the plurality of frequency resources are preconfigured. Then, the terminal device performs a data transmission with the access network device on a first frequency resource. The at least two frequency resources indicated by the first information include the first frequency resource.

Abstract: Embodiments of this application provide a coding and modulation method, a demodulation and decoding method, an apparatus, and a device. The coding and modulation method includes obtaining K to-be-encoded bits and a modulation scheme, and coding the K to-be-encoded bits, based on M bit levels of the modulation scheme, to obtain M? code blocks, where M?<M, a code length of an ith code block is Ni, Ni=Mi*N, Mi is a quantity of bit levels corresponding to the ith code block, N is a symbol block length, and 1?i?M?. The disclosed method further includes modulating the M? code blocks, according to a mapping relationship between the M? code blocks and the M bit levels, to obtain and output a modulated symbol sequence, where a code block whose code length is Mi*N corresponds to Mi bit levels in the mapping relationship.

Abstract: This application provides a machine learning model training method and apparatus. One example method includes: A distributed node sends a first parameter set to a central node. The first parameter set is used to determine a target training method for a machine learning model of the distributed node, and the target training method includes a first training method or a second training method. The central node receives the first parameter set from the distributed node, and determines the target training method for the distributed node based on the first parameter set. The central node sends a first message to the distributed node. The first message includes information about the target training method. The distributed node receives the first message from the central node.

Abstract: A first communication device receives a first signal from a second communication device, where a first band used for communication between the first communication device and a third communication device overlaps a second band used for communication between the second communication device and a fourth communication device. The first communication device adjusts a start moment of a first transmission frame of the first communication device or an end moment of the first transmission frame based on the first signal.

Abstract: A coding method and apparatus are provided. The method includes: obtaining a to-be-coded sequence whose length is N, after an information bit is placed at an information bit position, wherein first preset bits are placed at shaping bit positions in a first position sequence, and shaping bit positions whose corresponding bits after polar coding belong to a same subcode of inner code belong to a same group; performing outer code coding on the to-be-coded sequence, to obtain a first outer code sequence whose length is N, based on which first outer code codeword bits corresponding to shaping bit position groups are obtained; obtaining a target outer code sequence based on the first outer code sequence and the first outer code codeword bits; and performing inner code coding on the target outer code sequence, to obtain and output a coded sequence. Probability amplitude shaping (PAS) coding latency can be reduced.

Abstract: An encoding method, a decoding method, and a communication apparatus. The communication apparatus obtains an information bit sequence with a length K. A length K1 of a first sequence based on K or M is determined, where M is a quantity of modulation symbols. A first vector is obtained based on K, K1, and a predefined sequence. A length of the first vector is 2JM, J is a modulation order, the first vector indicates J coding sub-blocks, the J coding sub-blocks separately belong to a first-type sub-block including at least one coding sub-block or a second-type sub-block including at least one coding sub-block. The communication apparatus determines frozen bit locations in the first-type sub-block and information bit locations in the second-type sub-block and encodes the information bit sequence based on the frozen bit locations in the first-type sub-block, the information bit locations in the second-type sub-block, and the first vector.

Abstract: This application discloses an encoding method, a decoding method, and an apparatus. The encoding method includes: obtaining a first bit sequence and a target code length M; then performing first channel encoding on the first bit sequence, to obtain a second bit sequence; performing second channel encoding based on the second bit sequence, to obtain a third bit sequence; and outputting the third bit sequence. The first bit sequence includes K information bits, the second bit sequence includes N bits, and the third bit sequence includes the N bits and E check bits, where M>N, and E=M?N. M, K, N, and E are all integers greater than or equal to 1.

Abstract: This application provides a signal transmission method and an apparatus. A network device broadcasts a navigation reference signal and a communication signal. A terminal device may determine its position information based on the navigation reference signal. A communication sequence in the communication signal and a navigation sequence in the navigation reference signal are coupled by using a same even-number-stage m-sequence, so that the terminal device is supported in completing an integrated communication and navigation function based on the broadcast signal.

Abstract: This application discloses a retransmission method and an apparatus. The method includes: obtaining a first bit sequence and a number E of to-be-retransmitted bits, performing second channel encoding based on the first bit sequence to obtain a second bit sequence, and performing retransmission based on the second bit sequence. The first bit sequence is obtained by performing first channel encoding based on K information bits, a length of the first bit sequence is N, N, E, and K are all integers greater than or equal to 1, and the second bit sequence includes the E to-be-retransmitted bits. According to the method, a code length can be flexibly extended based on different numbers E of to-be-retransmitted bits.