公开(公告)号：US11685365B2

公开(公告)日：2023-06-27

申请号：US16990206

申请日：2020-08-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Sok Kim ,  Byung Kwan Kim ,  Woosuk Kim ,  Min Sung Eo ,  Hyunwoong Cho ,  Sungdo Choi

IPC: B60W30/02 ,  G06F3/01 ,  G01S13/89 ,  B60W40/08

CPC classification number: B60W30/02 ,  B60W40/08 ,  G01S13/89 ,  G06F3/017 ,  B60W2040/0809 ,  B60W2040/0872 ,  B60W2420/40 ,  B60W2420/42 ,  B60W2540/221 ,  B60W2540/225 ,  B60W2540/227 ,  B60W2556/45

Abstract: A control apparatus includes a Wi-Fi communication module, a processor, a controller that controls a component of a vehicle, and a memory, wherein the memory stores at least one piece of position information corresponding to a position in the vehicle, and at least one registered pattern of a gesture, face, or shape, the Wi-Fi communication module transmits a transmission signal to the position corresponding to the at least one piece of position information by a Wi-Fi communication method at a preset frequency and receives a reflection signal reflected from an object in response to the transmission signal, the processor acquires an input pattern of a gesture, face, or shape of the object by analyzing the reflection signal, and retrieves a registered pattern matching the input pattern from the at least one registered pattern, and the controller controls the component according to an instruction corresponding to the retrieved registered pattern.

公开(公告)号：US11782150B2

公开(公告)日：2023-10-10

申请号：US17133937

申请日：2020-12-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Sung Eo

IPC: G01S13/72 ,  G01S7/35 ,  G01S13/524 ,  G01S13/931 ,  G01S13/00

CPC classification number: G01S13/726 ,  G01S7/35 ,  G01S13/5246 ,  G01S13/931 ,  G01S7/356

Abstract: A method and apparatus for processing a constant false alarm rate (CFAR) of sensor data are disclosed. The method includes determining whether a skip condition for an averaging operation on a current frame of radar data is satisfied based on a data variation level of the current frame, skipping the averaging operation on the current frame and obtaining previous mean data of a previous frame of the radar data, in response to the skip condition being satisfied, generating current mean data by performing the averaging operation on the current frame, in response to the skip condition not being satisfied, and performing a CFAR operation on the current frame based on one of the previous mean data or the current mean data.

公开(公告)号：US11964650B2

公开(公告)日：2024-04-23

申请号：US18317340

申请日：2023-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Sok Kim ,  Byung Kwan Kim ,  Woosuk Kim ,  Min Sung Eo ,  Hyunwoong Cho ,  Sungdo Choi

IPC: B60W30/00 ,  B60W30/02 ,  B60W40/08 ,  G01S13/89 ,  G06F3/01

CPC classification number: B60W30/02 ,  B60W40/08 ,  G01S13/89 ,  G06F3/017 ,  B60W2040/0809 ,  B60W2040/0872 ,  B60W2420/40 ,  B60W2420/42 ,  B60W2540/221 ,  B60W2540/225 ,  B60W2540/227 ,  B60W2556/45

Abstract: A control apparatus includes a Wi-Fi communication module, a processor, a controller that controls a component of a vehicle, and a memory, wherein the memory stores at least one piece of position information corresponding to a position in the vehicle, and at least one registered pattern of a gesture, face, or shape, the Wi-Fi communication module transmits a transmission signal to the position corresponding to the at least one piece of position information by a Wi-Fi communication method at a preset frequency and receives a reflection signal reflected from an object in response to the transmission signal, the processor acquires an input pattern of a gesture, face, or shape of the object by analyzing the reflection signal, and retrieves a registered pattern matching the input pattern from the at least one registered pattern, and the controller controls the component according to an instruction corresponding to the retrieved registered pattern.