公开(公告)号：US20240372755A1

公开(公告)日：2024-11-07

申请号：US18556373

申请日：2021-12-22

Applicant: Intel Corporation

Inventor： Yang-Seok CHOI ,  Jan SCHRECK ,  Shilpa TALWAR ,  Tariq QURESHI ,  Sagar DHAKAL ,  Thomas TETZLAFF ,  Thushara HEWAVITHANA

IPC: H04L25/02 ,  H04L5/00

Abstract: According to various examples, communication device is described comprising a receiver configured to receive a signal from another communication device via a radio channel and a processor configured to estimate a power delay profile of the radio channel by maximum likelihood estimation of the power delay profile from the received signal and perform receive signal processing in accordance with the estimated power delay profile.

公开(公告)号：US20250105962A1

公开(公告)日：2025-03-27

申请号：US18471334

申请日：2023-09-21

Applicant: Intel Corporation

Inventor： Sagar DHAKAL ,  Yang-Seok CHOI ,  Jan SCHRECK ,  Thushara HEWAVITHANA ,  Nicholas WHINNETT

IPC: H04L5/00 ,  H04L25/02

Abstract: A radio communication device may include a memory; and a processor configured to: perform a plurality of channel estimations based on a received radio signal comprising a plurality of reference signals of a plurality of mobile radio communication devices, wherein each channel estimation of the plurality of channel estimations is for a respective mobile radio communication device of the plurality of communication devices; determine a residual signal for the plurality of mobile radio communication devices based on the plurality of channel estimations; and estimate channel information for at least one mobile radio communication device from the plurality of radio communication device based on the residual signal and an estimated power delay profile.