公开(公告)号：US12140696B2

公开(公告)日：2024-11-12

申请号：US17375017

申请日：2021-07-14

Applicant: Intel Corporation

Inventor： Chulong Chen ,  Wenling Margaret Huang ,  Saiveena Kesaraju ,  Ivan Simões Gaspar ,  Pradyumna S. Singh ,  Biji George ,  Dipan Kumar Mandal ,  Om Ji Omer ,  Sreenivas Subramoney ,  Yuval Amizur ,  Leor Banin ,  Hao Chen ,  Nir Dvorecki ,  Shengbo Xu

IPC: G01S7/41 ,  G01S7/40 ,  G01S13/58 ,  G01S13/89 ,  H01Q15/02 ,  H01Q21/06

Abstract: According to various embodiments, a radar device is described comprising a processor configured to generate a scene comprising an object based on a plurality of receive wireless signals, generate a ground truth object parameter of the object and generate a dataset representative of the scene and a radar detector configured to determine an object parameter of the object using a machine learning algorithm and the dataset, determine an error value of the machine learning algorithm using a cost function, the object parameter, and the ground truth object parameter and adjust the machine learning algorithm values to reduce the error value.

公开(公告)号：US11614514B2

公开(公告)日：2023-03-28

申请号：US16831915

申请日：2020-03-27

Applicant: INTEL CORPORATION

Inventor： Chulong Chen ,  Pradyumna S. Singh ,  Saiveena Kesaraju ,  Shengbo Xu ,  Wenling Margaret Huang ,  Ophir Shabtay

IPC: G01S7/40 ,  G01S13/931 ,  G01S7/41 ,  G01S13/58

Abstract: For example, an apparatus may include a radar, the radar may include a reconfigurable radio configured, based on a plurality of reconfigurable radio parameters, to transmit a plurality of Transmit (Tx) radar signals via a plurality of Tx antennas, to receive via a plurality of Receive (Rx) antennas a plurality of Rx radar signals based on the plurality of Tx radar signals, and to provide digital radar samples based on the Rx radar signals; a radar perception processor configured to generate radar perception data based on the digital radar samples, the radar perception data representing semantic information of an environment of the radar; and a feedback controller to configure the plurality of reconfigurable radio parameters based on the radar perception data, and to feedback the reconfigurable radio parameters to the reconfigurable radio.