公开(公告)号：KR20200135452A

公开(公告)日：2020-12-02

申请号：KR20207030228

申请日：2019-04-12

Applicant: APPLE INC

Inventor： ERTAN TUNC ,  LEDVINA BRENT M ,  BRUMLEY ROBERT W ,  MEYER ADAM S ,  TSOI PETER C

IPC: G01S3/48 ,  G01S3/04 ,  G01S13/42 ,  G01S13/46 ,  G01S13/75 ,  G01S13/76 ,  G01S13/82 ,  G01S13/84 ,  G01S13/86

Abstract: 전자디바이스는근처의디바이스들의위치에관한정보를사용하여, 이들디바이스들과의공유를사용자에게더 직관적으로만들수 있다. 전자디바이스는제어회로부, 제1 및제2 안테나들을포함하는무선회로부, 및모션센서회로부를포함할수 있다. 제어회로부는, 근처의전자디바이스에의해송신되는신호들의도래각을계산함으로써근처의전자디바이스의위치를결정할수 있다. 완전하고모호하지않은도래각솔루션을획득하기위해, 전자디바이스는도래각측정동작들동안상이한위치들로이동될수 있다. 각각의위치에서, 제어회로부는수신된신호들과연관된위상차이를계산할수 있다. 모션센서회로부는, 전자디바이스가상이한위치들로이동됨에따라모션데이터를수집할수 있다. 제어회로부는완전한도래각솔루션을결정하기위해, 수신된안테나신호들및 모션데이터를사용할수 있다.

公开(公告)号：AU2020102428B4

公开(公告)日：2021-06-03

申请号：AU2020102428

申请日：2020-09-25

Applicant: APPLE INC

Inventor： ERTAN TUNC ,  LEDVINA BRENT M ,  BRUMLEY ROBERT W ,  MEYER ADAM S ,  TSOI PETER C

IPC: G01S13/75 ,  G01S3/04 ,  G01S3/46 ,  G01S3/48 ,  G01S13/42 ,  G01S13/46 ,  G01S13/76 ,  G01S13/82 ,  G01S13/84 ,  G01S13/86

Abstract: Abstract of the Disclosure An electronic device may use information about the location of nearby devices to make sharing with those devices more intuitive for a user. The electronic device may include control circuitry, wireless circuitry including first and second antennas, and motion sensor circuitry. The control circuitry may determine the location of a nearby electronic device by calculating the angle of arrival of signals that are transmitted by the nearby electronic device. To obtain a complete, unambiguous angle of arrival solution, the electronic device may be moved into different positions during angle of arrival measurement operations. At each position, the control circuitry may calculate a phase difference associated with the received signals. Motion sensor circuitry may gather motion data as the electronic device is moved into the different positions. The control circuitry may use the received antenna signals and the motion data to determine the complete angle of arrival solution.

公开(公告)号：AU2021103816A4

公开(公告)日：2021-08-19

申请号：AU2021103816

申请日：2021-07-02

Applicant: APPLE INC

Inventor： ERTAN TUNC ,  LEDVINA BRENT M ,  BRUMLEY ROBERT W ,  MEYER ADAM S ,  TSOI PETER C

IPC: G01S13/75 ,  G01S3/04 ,  G01S3/46 ,  G01S3/48 ,  G01S13/42 ,  G01S13/46 ,  G01S13/76 ,  G01S13/82 ,  G01S13/84 ,  G01S13/86

Abstract: Abstract of the Disclosure An electronic device may use information about the location of nearby devices to make sharing with those devices more intuitive for a user. The electronic device may include control circuitry, wireless circuitry including first and second antennas, and motion sensor circuitry. The control circuitry may determine the location of a nearby electronic device by calculating the angle of arrival of signals that are transmitted by the nearby electronic device. To obtain a complete, unambiguous angle of arrival solution, the electronic device may be moved into different positions during angle of arrival measurement operations. At each position, the control circuitry may calculate a phase difference associated with the received signals. Motion sensor circuitry may gather motion data as the electronic device is moved into the different positions. The control circuitry may use the received antenna signals and the motion data to determine the complete angle of arrival solution. 78-2 -- 102 102 (P164 D1l_ 101 78-1 - T - 168

公开(公告)号：AU2021103816B4

公开(公告)日：2022-03-10

申请号：AU2021103816

申请日：2021-07-02

Applicant: APPLE INC

Inventor： ERTAN TUNC ,  LEDVINA BRENT M ,  BRUMLEY ROBERT W ,  MEYER ADAM S ,  TSOI PETER C

IPC: G01S13/75 ,  G01S3/04 ,  G01S3/46 ,  G01S3/48 ,  G01S13/42 ,  G01S13/46 ,  G01S13/76 ,  G01S13/82 ,  G01S13/84 ,  G01S13/86

Abstract: Abstract of the Disclosure An electronic device may use information about the location of nearby devices to make sharing with those devices more intuitive for a user. The electronic device may include control circuitry, wireless circuitry including first and second antennas, and motion sensor circuitry. The control circuitry may determine the location of a nearby electronic device by calculating the angle of arrival of signals that are transmitted by the nearby electronic device. To obtain a complete, unambiguous angle of arrival solution, the electronic device may be moved into different positions during angle of arrival measurement operations. At each position, the control circuitry may calculate a phase difference associated with the received signals. Motion sensor circuitry may gather motion data as the electronic device is moved into the different positions. The control circuitry may use the received antenna signals and the motion data to determine the complete angle of arrival solution.

公开(公告)号：AU2020102428A4

公开(公告)日：2020-11-05

申请号：AU2020102428

申请日：2020-09-25

Applicant: APPLE INC

Inventor： ERTAN TUNC ,  LEDVINA BRENT M ,  BRUMLEY ROBERT W ,  MEYER ADAM S ,  TSOI PETER C

IPC: G01S13/75 ,  G01S3/04 ,  G01S3/46 ,  G01S3/48 ,  G01S13/42 ,  G01S13/46 ,  G01S13/76 ,  G01S13/82 ,  G01S13/84 ,  G01S13/86

Abstract: Abstract of the Disclosure An electronic device may use information about the location of nearby devices to make sharing with those devices more intuitive for a user. The electronic device may include control circuitry, wireless circuitry including first and second antennas, and motion sensor circuitry. The control circuitry may determine the location of a nearby electronic device by calculating the angle of arrival of signals that are transmitted by the nearby electronic device. To obtain a complete, unambiguous angle of arrival solution, the electronic device may be moved into different positions during angle of arrival measurement operations. At each position, the control circuitry may calculate a phase difference associated with the received signals. Motion sensor circuitry may gather motion data as the electronic device is moved into the different positions. The control circuitry may use the received antenna signals and the motion data to determine the complete angle of arrival solution. ELECTRONIC DEVICE CONTROL CIRCUITRY 22 INPUT-OUTPUT CIRCUITRY 24 INPUT-OUTPUT DEVICES 14 26 30 SENORS DISPLAYS SPEAKERS MOTION SENSOR CIRCUITRY (E.G., ACCELEROMETER, 32 GYROSCOPE, COMPASS, ETC.) MOVEMENT GENERATION ACTUATOR(S) -60 WIRELESS CIRCUITRY 36 GPS RECEIVER CIRCUITRY -38 BLUETOOTH AND WIFI TRANSCEIVER CIRCUITRY 40 CELLULAR TELEPHONE -42 TRANSCEIVER CIRCUITRY MILLIMETER WAVE TRANSCEIVER CIRCUITRY ULTRA-WIDEBAND TRANSCEIVER CIRCUITRY 46 ANTENNAS -48