公开(公告)号：US20250015926A1

公开(公告)日：2025-01-09

申请号：US18890738

申请日：2024-09-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yunfeng Han ,  Lin Gao ,  Huawei Yue

IPC: H04L1/00 ,  H04L5/00

Abstract: Embodiments of this disclosure relate to a wireless communication method, a device, a storage medium, and a computer program product. The method proposed herein includes: A receiving device generates a feedback frame in response to receiving of an aggregated frame, where the feedback frame includes first indication information and second indication information, the first indication information indicates a window size of a feedback window used to transmit the feedback frame, the window size is determined based on configuration information associated with the feedback window, and the second indication information indicates receiving status information of receiving the aggregated frame by the receiving device; and the receiving device sends the feedback frame to a sending device in the feedback window. This disclosure provides a frame structure of the block acknowledgment-based feedback frame, so that the feedback window used to transmit the feedback frame can be dynamically adjusted at a fine granularity.

公开(公告)号：US20250126579A1

公开(公告)日：2025-04-17

申请号：US18991324

申请日：2024-12-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaole Du ,  Wei Ruan ,  Yonggang Tian ,  Huawei Yue ,  Jiankun Ma

IPC: H04W56/00 ,  H04W84/12

Abstract: This application provides a service transmission method and a communication apparatus. The method includes: A first access point sends a radio frame to a second access point, where the radio frame indicates a service synchronously transmitted by the first access point and the second access point; and the first access point initiates the service. According to the foregoing technical solution, in this application, service synchronization between the first access point and the second access point can be implemented. Correspondingly, the first access point and the second access point may orderly initiate the service, so that network congestion and stalling can be alleviated.

公开(公告)号：US20250070928A1

公开(公告)日：2025-02-27

申请号：US18942216

申请日：2024-11-08

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Dao Pan ,  Huawei Yue ,  Yongli Yan ,  Zefeng Lin ,  Xiaoming Jiang

IPC: H04L5/00 ,  H04L25/03 ,  H04L27/26

Abstract: Embodiments of this application provide an encoding method and apparatus, to improve an encoding gain in an RCM. The method includes: performing bit mapping on krv1 information source bits whose reliability is lower than a first threshold in a first bit sequence, to obtain a second bit sequence, where the first bit sequence is a bit sequence obtained by performing bit mapping after cyclic redundancy check CRC bits are added to an information source bit sequence, the krv1 information source bits are bits in the information source bit sequence, and a length of the first bit sequence is equal to a length of the second bit sequence; performing an exclusive OR operation on bits in a bit sequence obtained by encoding the first bit sequence and bits in a bit sequence obtained by encoding the second bit sequence, to obtain a third bit sequence; or encoding the second bit sequence, to obtain a third bit sequence; and mapping, to an orthogonal frequency-division multiplexing OFDM symbol, the third bit sequence and the bit sequence obtained by encoding the first bit sequence.