公开(公告)号：WO2021257907A1

公开(公告)日：2021-12-23

申请号：PCT/US2021/037938

申请日：2021-06-17

Applicant: QUALCOMM INCORPORATED

Inventor： AMJAD, Rana Ali ,  PRATIK, Kumar ,  WELLING, Max ,  BEHBOODI, Arash ,  SORIAGA, Joseph Binamira

IPC: H04L25/02 ,  H04L2025/03656 ,  H04L25/021 ,  H04L25/0222 ,  H04L25/0254 ,  H04L25/03006

Abstract: A method performed by a communication device includes generating an initial channel estimate of a channel for a current time step with a Kalman filter based on a first signal received at the communication device. The method also includes inferring, with a neural network, a residual of the initial channel estimate of the current time step. The method further includes updating the initial channel estimate of the current time step based on the residual.

公开(公告)号：EP4470168A1

公开(公告)日：2024-12-04

申请号：EP23707205.3

申请日：2023-01-24

Applicant: QUALCOMM INCORPORATED

Inventor： BEHBOODI, Arash ,  KUZINA, Anna ,  MASSOLI, Fabio Valerio ,  PRATIK, Kumar

IPC: H04L25/02

公开(公告)号：EP4169217A1

公开(公告)日：2023-04-26

申请号：EP21742224.5

申请日：2021-06-17

Applicant: Qualcomm Incorporated

Inventor： AMJAD, Rana Ali ,  PRATIK, Kumar ,  WELLING, Max ,  BEHBOODI, Arash ,  SORIAGA, Joseph Binamira

IPC: H04L25/02