JP2023519218A5 - - Google Patents

Info

Publication number
JP2023519218A5
JP2023519218A5 JP2022556599A JP2022556599A JP2023519218A5 JP 2023519218 A5 JP2023519218 A5 JP 2023519218A5 JP 2022556599 A JP2022556599 A JP 2022556599A JP 2022556599 A JP2022556599 A JP 2022556599A JP 2023519218 A5 JP2023519218 A5 JP 2023519218A5
Authority
JP
Japan
Prior art keywords
antenna array
array module
wireless communication
communication device
value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022556599A
Other languages
English (en)
Japanese (ja)
Other versions
JP7685517B2 (ja
JP2023519218A (ja
Filing date
Publication date
Priority claimed from US17/210,228 external-priority patent/US11784674B2/en
Application filed filed Critical
Publication of JP2023519218A publication Critical patent/JP2023519218A/ja
Publication of JP2023519218A5 publication Critical patent/JP2023519218A5/ja
Application granted granted Critical
Publication of JP7685517B2 publication Critical patent/JP7685517B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022556599A 2020-03-24 2021-03-24 アンテナアレイモジュール用のオープンスペースの較正 Active JP7685517B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202062994257P 2020-03-24 2020-03-24
US62/994,257 2020-03-24
US17/210,228 US11784674B2 (en) 2020-03-24 2021-03-23 Calibration of open space for an antenna array module
US17/210,228 2021-03-23
PCT/US2021/023982 WO2021195280A1 (en) 2020-03-24 2021-03-24 Calibration of open space for an antenna array module

Publications (3)

Publication Number Publication Date
JP2023519218A JP2023519218A (ja) 2023-05-10
JP2023519218A5 true JP2023519218A5 (https=) 2025-01-07
JP7685517B2 JP7685517B2 (ja) 2025-05-29

Family

ID=77857569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022556599A Active JP7685517B2 (ja) 2020-03-24 2021-03-24 アンテナアレイモジュール用のオープンスペースの較正

Country Status (8)

Country Link
US (1) US11784674B2 (https=)
EP (1) EP4128587B1 (https=)
JP (1) JP7685517B2 (https=)
KR (1) KR102920969B1 (https=)
CN (1) CN115336199B (https=)
PH (1) PH12022551921A1 (https=)
TW (1) TWI879925B (https=)
WO (1) WO2021195280A1 (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10271233B2 (en) 2013-03-15 2019-04-23 DGS Global Systems, Inc. Systems, methods, and devices for automatic signal detection with temporal feature extraction within a spectrum
US12356206B2 (en) 2013-03-15 2025-07-08 Digital Global Systems, Inc. Systems and methods for automated financial settlements for dynamic spectrum sharing
US10244504B2 (en) 2013-03-15 2019-03-26 DGS Global Systems, Inc. Systems, methods, and devices for geolocation with deployable large scale arrays
US10237770B2 (en) 2013-03-15 2019-03-19 DGS Global Systems, Inc. Systems, methods, and devices having databases and automated reports for electronic spectrum management
US10299149B2 (en) 2013-03-15 2019-05-21 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US10219163B2 (en) 2013-03-15 2019-02-26 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US12256233B2 (en) 2013-03-15 2025-03-18 Digital Global Systems, Inc. Systems and methods for automated financial settlements for dynamic spectrum sharing
US10257727B2 (en) 2013-03-15 2019-04-09 DGS Global Systems, Inc. Systems methods, and devices having databases and automated reports for electronic spectrum management
US10257729B2 (en) 2013-03-15 2019-04-09 DGS Global Systems, Inc. Systems, methods, and devices having databases for electronic spectrum management
US9078162B2 (en) 2013-03-15 2015-07-07 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US10257728B2 (en) 2013-03-15 2019-04-09 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US10231206B2 (en) 2013-03-15 2019-03-12 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management for identifying signal-emitting devices
US11646918B2 (en) 2013-03-15 2023-05-09 Digital Global Systems, Inc. Systems, methods, and devices for electronic spectrum management for identifying open space
US10529241B2 (en) 2017-01-23 2020-01-07 Digital Global Systems, Inc. Unmanned vehicle recognition and threat management
US10700794B2 (en) 2017-01-23 2020-06-30 Digital Global Systems, Inc. Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within an electromagnetic spectrum
US10498951B2 (en) 2017-01-23 2019-12-03 Digital Global Systems, Inc. Systems, methods, and devices for unmanned vehicle detection
US12183213B1 (en) 2017-01-23 2024-12-31 Digital Global Systems, Inc. Unmanned vehicle recognition and threat management
US10459020B2 (en) 2017-01-23 2019-10-29 DGS Global Systems, Inc. Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within a spectrum
US12205477B2 (en) 2017-01-23 2025-01-21 Digital Global Systems, Inc. Unmanned vehicle recognition and threat management
US10943461B2 (en) 2018-08-24 2021-03-09 Digital Global Systems, Inc. Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time
CN112448732B (zh) * 2019-09-02 2023-06-02 华为技术有限公司 无线设备的射频暴露控制方法、装置及无线设备
US11388676B2 (en) * 2020-05-06 2022-07-12 Apple Inc. Power-efficient body proximity sensing for mmWave systems
TWI824273B (zh) * 2020-12-03 2023-12-01 仁寶電腦工業股份有限公司 天線裝置和配置該天線裝置的方法
TWI780710B (zh) * 2021-05-18 2022-10-11 緯創資通股份有限公司 電池容量顯示方法及其相關電腦系統
US11394417B1 (en) * 2021-07-14 2022-07-19 Qualcomm Incorporated Human proximity sensor using short-range radar
US11888593B2 (en) * 2021-07-21 2024-01-30 Qualcomm Incorporated Scaling and quantization for channel state information reporting
US12470242B2 (en) * 2022-04-13 2025-11-11 Mediatek Inc. Transmitting or receiving circularly polarized signals by linearly polarized antennas
WO2023229204A1 (ko) * 2022-05-24 2023-11-30 삼성전자 주식회사 전자 장치 및 전자 장치의 안테나 출력 파워 제어 방법
EP4465557A4 (en) 2022-05-24 2025-05-28 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE AND METHOD FOR CONTROLLING ANTENNA OUTPUT POWER FOR AN ELECTRONIC DEVICE
EP4485124A4 (en) 2022-06-20 2025-06-11 Samsung Electronics Co., Ltd ELECTRONIC DEVICE WITH SENSOR AND METHOD FOR OPERATING THE SAME
EP4578115A1 (en) * 2022-10-21 2025-07-02 Google LLC Biological tissue detection using differential beamforming in mobile communication systems
WO2024091167A1 (en) * 2022-10-28 2024-05-02 Beammwave Ab A wireless device comprising sensors, a system, a method, computer program products, and a non-transitory computer-readable storage medium therefor

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7161530B2 (en) * 2005-02-22 2007-01-09 The United States Of America As Represented By The Secretary Of The Army System and method for radar calibration using antenna leakage
US7528769B2 (en) * 2006-11-27 2009-05-05 Nokia Corporation Enhancing the usability of carrier phase measurements
US20080132283A1 (en) * 2006-11-30 2008-06-05 Motorola, Inc. Mobile station that provides feedback indicative of whether it is being properly held
US20090072957A1 (en) * 2007-09-14 2009-03-19 Honeywell International Inc. Radio frequency proximity sensor and sensor system
EP2040333A1 (en) * 2007-09-24 2009-03-25 Astrium GmbH Method and device for calibrating an array antenna
IL188507A (en) * 2007-12-31 2012-06-28 Elta Systems Ltd Phased array antenna having integral calibration network and method for measuring calibration ratio thereof
US8030914B2 (en) * 2008-12-29 2011-10-04 Motorola Mobility, Inc. Portable electronic device having self-calibrating proximity sensors
US8838024B2 (en) * 2009-02-10 2014-09-16 Sony Corporation Near field communication apparatus, display control method, and program
US8744539B2 (en) * 2009-05-01 2014-06-03 Netgear, Inc. Method and apparatus for controlling radiation characteristics of transmitter of wireless device in correspondence with transmitter orientation
US8428521B2 (en) * 2009-08-04 2013-04-23 Qualcomm Incorporated Control for uplink in MIMO communication system
EP2372836B1 (en) * 2010-03-18 2017-05-03 Alcatel Lucent Antenna array calibration
US8918066B2 (en) * 2012-06-08 2014-12-23 Apple Inc. Facilitating switching between transmitting antennas in portable electronic devices
CN103067038B (zh) * 2013-01-05 2017-08-18 中兴通讯股份有限公司 一种移动终端及降低比吸收率的方法
US9322699B2 (en) * 2013-07-03 2016-04-26 Rosemount Tank Radar Ab Radar level gauge and methods of testing radar level gauge and system
JP2015061296A (ja) 2013-09-20 2015-03-30 シャープ株式会社 携帯端末、および制御方法
US10109915B2 (en) * 2014-02-13 2018-10-23 The United States Of America As Represented By The Secretary Of The Navy Planar near-field calibration of digital arrays using element plane wave spectra
KR102160636B1 (ko) * 2014-02-21 2020-09-28 삼성전자주식회사 전자 장치 및 입출력 장치를 제어하는 방법
US9383441B2 (en) * 2014-08-25 2016-07-05 Younis Technologies, Inc. Indoor position location using delayed scanned directional reflectors
WO2016093746A1 (en) * 2014-12-08 2016-06-16 Telefonaktiebolaget Lm Ericsson (Publ) Regulating antenna transmit power based on proximity of obstructing objects
WO2016174679A2 (en) * 2015-04-27 2016-11-03 Vayyar Imaging Ltd System and methods for calibrating an antenna array using targets
US9531420B1 (en) * 2015-06-09 2016-12-27 Dell Products L.P. Systems and methods to control transmit power and specific absorption rate (SAR) for wireless devices
JP6847581B2 (ja) * 2016-02-12 2021-03-24 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America 無線通信装置、及び無線通信装置における表示方法
US10775845B2 (en) * 2016-03-18 2020-09-15 Intel Corporation Technologies for context aware graphical user interfaces for mobile compute devices
CN107870318B (zh) * 2016-09-27 2021-05-25 冠捷投资有限公司 邻近度侦测方法
US20190356312A1 (en) * 2016-12-01 2019-11-21 Koninklijke Philips N.V. Methods and systems for a capacitive handle
US10916243B2 (en) * 2016-12-27 2021-02-09 Amazon Technologies, Inc. Messaging from a shared device
EP3896868A1 (en) * 2017-03-28 2021-10-20 QUALCOMM Incorporated Range-based transmission parameter adjustment
US11411663B2 (en) * 2017-04-19 2022-08-09 Nec Corporation Processing device, processing method, processing program and calibration device for array antenna
US10630325B2 (en) * 2017-06-09 2020-04-21 T-Mobile Usa, Inc. Systems and methods for detecting and deterring signal attenuation from phased-array antenna systems
US10727888B2 (en) * 2017-08-04 2020-07-28 Qualcomm Incorporated Proximity detection based on an electromagnetic field perturbation
EP3682508B1 (en) * 2017-09-15 2021-11-03 Telefonaktiebolaget LM Ericsson (publ) Systems and methods for self-calibration of an analog beamforming transceiver
WO2019168571A2 (en) * 2017-11-20 2019-09-06 Javad Gnss, Inc. Spoofing detection and rejection
IL257479B (en) * 2018-02-12 2022-02-01 Israel Aerospace Ind Ltd A radar system and a method for determining the direction of an object
US10826177B2 (en) * 2018-02-27 2020-11-03 Apple Inc. Electronic devices having phased antenna arrays for performing proximity detection operations
US11320509B2 (en) * 2018-04-17 2022-05-03 Apple Inc. Electronic devices with motion sensing and angle of arrival detection circuitry
US10871549B2 (en) * 2018-05-18 2020-12-22 Qualcomm Incorporated Proximity detection using adaptive mutual coupling cancellation
US20200044612A1 (en) * 2018-07-31 2020-02-06 Advanced Micro Devices, Inc. Transmitter dynamic rf power control via vswr detection for wireless radios
US10957968B2 (en) * 2018-11-20 2021-03-23 Motorola Mobility Llc Deployable and retractable antenna array module
US11349208B2 (en) * 2019-01-14 2022-05-31 Analog Devices International Unlimited Company Antenna apparatus with switches for antenna array calibration
EP3917041B1 (en) * 2019-01-23 2024-12-18 Sony Group Corporation Terminal apparatus and method
US11454696B2 (en) * 2019-04-05 2022-09-27 Infineon Technologies Ag FMCW radar integration with communication system
CN110146892B (zh) * 2019-05-05 2023-08-01 浙江宜通华盛科技有限公司 一种双偏振雷达
US20210063534A1 (en) * 2019-08-30 2021-03-04 Metawave Corporation Real-time calibration of a phased array antenna integrated in a beam steering radar
CN112698756A (zh) * 2019-10-23 2021-04-23 华为终端有限公司 用户界面的显示方法及电子设备
US20210132209A1 (en) * 2019-11-04 2021-05-06 Augmented Radar Imaging, Inc. Mimo frequency-modulated continuous-wave radar
US10951331B1 (en) * 2020-02-17 2021-03-16 Motorola Mobility Llc Process based antenna configuration

Similar Documents

Publication Publication Date Title
JP2023519218A5 (https=)
PH12022551921A1 (en) Calibration of open space for an antenna array module
CN107543978B (zh) 经由ota辐射测试系统标定出mimo中辐射通道矩阵的系统和方法
JP2019533948A5 (https=)
US10761206B2 (en) Soil measurement system using wireless signals
JP6256681B2 (ja) 校正装置、位置推定装置、校正方法、及び位置推定方法
JP2016517591A5 (https=)
US20150022381A1 (en) Apparatus and method for recognizing position of vehicle
RU2013154703A (ru) Измерение дистракции скелета
JP2010021955A5 (https=)
US20160073372A1 (en) Determining an angle of direct path of a signal
US12603715B2 (en) Device and method for providing information about communication state of network in electronic device
KR20160107719A (ko) 요리 데이터에 기반한 레시피 제공 시스템 및 방법
CN103813361B (zh) 无线装置、控制方法和显示方法
CN113646657A (zh) 基于发射和接收天线对的时空关系的雷达泄漏消除
JP2007146501A5 (https=)
US20160018253A1 (en) Case By Case Picking Weight Audit System
US9515708B2 (en) Context aware multiple-input and multiple-output antenna systems and methods
JP2025081747A5 (ja) ガスセンサ装置
KR101004238B1 (ko) 골프공 탐지 시스템 및 그 방법
JP6225645B2 (ja) 車載支援装置、プログラムおよび支援情報受信方法
TH2201006004A (th) การปรับเทียบของบริเวณเปิดสำหรับมอดูลแถวลำดับสายอากาศ
US20220276294A1 (en) Electromagnetic wave visualization device
JP6004095B2 (ja) 無線式センサシステム
CN114449433B (zh) 一种扬声器的模型参数校准方法、装置、芯片及模组设备