| Document |
Document Title |
|
WO/2024/007303A1 |
Code blocks (CBs) are transmitted by a transmitting device and received by a receiving device in a wireless communication network. The CBs are generated based on a batch of physical layer packets to which a subset of higher-layer encoded...
|
|
WO/2024/005845A1 |
This disclosure describes systems, methods, and devices related to for low-density parity-check (LDPC) Wi-Fi coding and decoding. A device may identify a first base matrix to generate LDPC codewords of 1944 bits; identify a mask matrix t...
|
|
WO/2024/006014A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication of a multi-level coding (MLC) capability for uplink transmissions. The UE may receive...
|
|
WO/2024/006276A1 |
Systems and methods for performing low-density parity-check (LDPC) coding includes a wireless communication device that determines a count of a plurality of information bits. The wireless communication device selects a codeword length ac...
|
|
WO/2024/002171A1 |
Provided in the embodiments of the present disclosure are an encoding method and apparatus, and a storage medium. The method comprises: generating a basis matrix of a spatially coupled low-density parity check code (SC-LDPC), wherein the...
|
|
WO/2024/004047A1 |
This decoding device (320) comprises: a storage unit (331) that is capable of division into PxP submatrix blocks, where P is a positive integer, and that stores a first check matrix of a maximum coding rate assumed for the check matrix o...
|
|
WO/2024/001313A1 |
Provided in the present application are a decoding processing method and apparatus, and a storage medium and an electronic apparatus. The method comprises: performing iterative decoding on input data by means of a plurality of decoders c...
|
|
WO/2024/000564A1 |
The present application provides a communication method and a communication apparatus, for use in reducing the implementation complexity of a polar code so as to improve communication efficiency. In the method, a sending end obtains info...
|
|
WO/2023/246458A1 |
A coding method and apparatus, and a decoding method and apparatus. The coding method comprises: a sending end acquiring a first bit sequence, then performing LDPC coding on the basis of the first bit sequence to obtain a second bit sequ...
|
|
WO/2023/246473A1 |
Provided in the present application are a decoding method, a chip and a related apparatus. By means of introducing a threshold value determination mechanism, a controller chip can simultaneously calculate the number check equations which...
|
|
WO/2023/240804A1 |
The embodiments of the present application relates to the technical field of operating systems. Provided are a data processing method and apparatus. By means of the method, data to be coded can be segmented according to the actual code r...
|
|
WO/2023/241626A1 |
Disclosed in the present application are an LDPC encoding method, an LDPC decoding method and a related apparatus. The present application is applied to a wireless local area network system supporting 802.11 series protocols such as an I...
|
|
WO/2023/244620A1 |
Aspects and implementations include systems and techniques for efficient detection and correction of errors in stored and communicated data, including obtaining a codeword generated by a computer operation applied to an original codeword...
|
|
WO/2023/235613A1 |
Disclosed systems and techniques involve storage of encrypted data in memory pages that may include units stored with different cryptographic keys. Data may be stored with error correction data that implicitly encodes an identification o...
|
|
WO/2023/226689A1 |
The present application relates to the technical field of communications. Disclosed are an encoding method and apparatus, and a decoding method and apparatus. By means of introducing bit mapping, system bits and frozen bits of a system p...
|
|
WO/2023/229211A1 |
A decoding method performed by a receiver of a communication system, according to an embodiment, comprises the steps of: receiving a signal transmitted from a transmitter; identifying a parity check matrix for decoding the signal; identi...
|
|
WO/2023/226690A1 |
The present application relates to the technical field of communications, and discloses a coding and decoding method and apparatus, which can achieve joint source-channel coding on the basis of a system polar code, and can reduce coding ...
|
|
WO/2023/223402A1 |
This decoding circuit is used in coherent digital signal processing, and comprises: a distributor for distributing respectively, to a plurality of lanes, a decoding metric obtained by demodulating transmission data transmitted from a tra...
|
|
WO/2023/221723A1 |
The present application discloses a data processing method, an electronic device, a storage medium, and a program product. The data processing method comprises: performing error correction coding on an obtained information bit sequence t...
|
|
WO/2023/217447A1 |
The invention relates to an LDPC decoding method (100). The method involves performing iterations until a stop criterion is satisfied. Each iteration involves: - calculating (111) variable messages (αn,m), - calculating (112) parity che...
|
|
WO/2023/219271A1 |
In embodiments of the present disclosure, a device performed by a device in a communication system or a broadcasting system may comprise a memory, at least one transceiver and at least one processor. The at least one processor can be con...
|
|
WO/2023/219217A1 |
The present invention relates to a design and encoding method and device for a low-density parity-check code. The design and encoding method for a low-density parity-check code, according to one embodiment of the present invention, may c...
|
|
WO/2023/218050A1 |
In an aspect, digital communication coding methods (or simply coding methods) are provided, said methods comprising providing families of quasi-cyclic low-density paritycheck, LDPC, codes each represented by a single equation. Said singl...
|
|
WO/2023/216991A1 |
Disclosed in the present application are an LDPC coding and decoding method and a related device. The present application is applied to a wireless local area network system supporting 802.11 series protocols such as next generation Wi-Fi...
|
|
WO/2023/217446A1 |
The invention relates to an LDPC decoding method. The method involves performing iterations until a stop criterion is satisfied. Each iteration involves: - computing variable messages (αn,m), - computing (112) parity check messages (βm...
|
|
WO/2023/217445A1 |
The invention relates to an LDPC decoding method (100). The LDPC code is defined by a parity matrix having a layered structure. The method (100) involves performing iterations until a stop criterion is satisfied. Each iteration involves ...
|
|
WO/2023/215436A1 |
A method for serializing communications in the computing field includes serializing input data into a serialized stream of symbols, based on one or more encodings, at a serializer, each symbol including a disparity code selected based on...
|
|
WO/2023/215058A1 |
Methods, systems, and devices for wireless communications are described. A transmitting device may allocate a set of information bits into multiple subsets of bits corresponding to channel instances of a channel. The transmitting device ...
|
|
WO/2023/208346A1 |
The present disclosure relates to a multi-stage encoder and a corresponding multi-stage decoder. The multi-stage encoder comprising m sub-encoders for encoding K information bits by means of m component codes, each component code being o...
|
|
WO/2023/212059A1 |
Methods and apparatus for leveraging transfer learning of one Wireless Transmit/Receive Unit (WTRU) to benefit another WTRU are provided. One method may include the WTRU receiving AI/ML model configuration information indicating one or m...
|
|
WO/2023/202176A1 |
The present application provides a data processing method and apparatus, and relates to the field of computers. The method comprises: acquiring a first code block encoded using a Reed-Solomon (RS) code. Computing a syndrome equation of t...
|
|
WO/2023/204328A1 |
A communication device generates N encoded bits by encoding an information block on the basis of a polar sequence Q N-1 0 = {Q0, , Q1,..., QN-1, wherein N>1024, and 0 <= QN i <= N-1 denotes a bit index for i = 0, 1,..., N-1, the polar se...
|
|
WO/2023/200898A1 |
According to an aspect of an embodiment, a decision feedback equalizer (DFE) may be configured for noise suppression slicing. The DFE may be configured to receive, from a feedforward equalizer, an output signal having a received (Rx) sym...
|
|
WO/2023/197506A1 |
A data storage method, which is applied to the technical field of coding. The method comprises: receiving data to be coded; determining a coding matrix for RS coding, and a used Galois field GF(2m); replacing each element in the coding m...
|
|
WO/2023/195874A1 |
A method of encoding a data packet for a protected transmission includes, at a transmitter side, dividing a packet of data to be protected into a number m of data shards Ym of an equal size, and creating a first transfer packet X1 of ...
|
|
WO/2023/195978A1 |
According to one aspect of the present disclosure, a baseband chip is provided. The baseband chip may include a microcontroller. The microcontroller may be configured to determine whether a channel condition meets a threshold condition. ...
|
|
WO/2023/192688A1 |
According to an aspect of an embodiment, an optical network unit (ONU) in a passive optical network (PON) may comprise a physical media dependent (PMD) receiver, a detector, and a processing device. The PMD receiver may be configured to ...
|
|
WO/2023/183668A1 |
We disclose a soft-detection variant of Guessing Random Additive Noise Decoding (GRAND) called discretized soft-information for GRAND (DSGRAND) that can efficiently decode any moderate redundancy block-code in an algorithm that is suitab...
|
|
WO/2023/182574A1 |
The present disclosure relates to a method and an apparatus for decoding data packets in communication network. The method comprises receiving one or more data packets related to each of one or more data types; and decoding the one or mo...
|
|
WO/2023/175680A1 |
In a communication system provided with a set of encoding devices for performing encoding on a communication channel having a plurality of input/output terminals, the encoding device comprises a receiving unit that receives a message, an...
|
|
WO/2023/174503A1 |
An apparatus for encoding an information word (u) of size N into a codeword (x) includes a processing unit to initialize a current vector as being the information word (u) and run T times, T being a predetermined integer greater or equal...
|
|
WO/2023/173082A1 |
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for improving adaptive satellite communication. In some implementations, a method includes receiving, by a receiver and from a transmitter, c...
|
|
WO/2023/166630A1 |
A bit log likelihood ratio generating unit generates a bit log likelihood ratio of a received symbol for each of a plurality of bits. A symbol selecting unit selects a plurality of symbols adjacent to the received symbol. A candidate seq...
|
|
WO/2023/165034A1 |
A data error correction circuit and a data transmission method. A data transmission circuit comprises: a data error correction module, which receives first data and a first check code corresponding to the first data, wherein the data err...
|
|
WO/2023/167754A1 |
Disclosed herein are methods and systems that involve an aiding signal that can be used to acquire a long code in a. wireless signal, such as a ranging code in a wireless navigation signal transmitted by a satellite. A receiver may recei...
|
|
WO/2023/159475A1 |
Methods, systems, and devices for wireless communications are described. A receiving device may receive an encoded signal including a set of information blocks. Each information block may include a set of encoded information bits and a s...
|
|
WO/2023/156200A1 |
A method of encoding a concatenated polar code is provided including evaluating channel reliabilities; selecting channels based on each channel's relative reliability; constructing a polar code of information bits arranged with a front a...
|
|
WO/2023/155651A1 |
The present application provides a polar code-based coding method and device, capable of improving the compression performance of a source sequence having a limited length. The method comprises: obtaining a source bit sequence; coding th...
|
|
WO/2023/158352A1 |
Embodiments of the present disclosure provide a method (300) for communication of spiking data in a wireless communication network (100). The method (300) is performed by a neuromorphic transmitter node (102). The method (300) comprises ...
|
|
WO/2023/155650A1 |
The present application provides an encoding method and encoding apparatus based on systematic polar codes, capable of reducing the number of code words having the minimum code distance and improving the performance of a code spectrum. T...
|
