JP7801313B2 - 地域に基づく構成可能な無線周波数曝露量コンプライアンス - Google Patents

地域に基づく構成可能な無線周波数曝露量コンプライアンス

Info

Publication number
JP7801313B2
JP7801313B2 JP2023515159A JP2023515159A JP7801313B2 JP 7801313 B2 JP7801313 B2 JP 7801313B2 JP 2023515159 A JP2023515159 A JP 2023515159A JP 2023515159 A JP2023515159 A JP 2023515159A JP 7801313 B2 JP7801313 B2 JP 7801313B2
Authority
JP
Japan
Prior art keywords
exposure
region
regulatory
limit
selecting
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.)
Active
Application number
JP2023515159A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023541009A5 (https=
JP2023541009A (ja
Inventor
ル、リン
ナダクドゥディ、ジャガディシュ
デオダル、アキル
カーティス、トロイ
グキアン、ポール
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2023541009A publication Critical patent/JP2023541009A/ja
Publication of JP2023541009A5 publication Critical patent/JP2023541009A5/ja
Application granted granted Critical
Publication of JP7801313B2 publication Critical patent/JP7801313B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/283—Power depending on the position of the mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account the usage mode, e.g. hands-free, data transmission or telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
JP2023515159A 2020-09-11 2021-09-10 地域に基づく構成可能な無線周波数曝露量コンプライアンス Active JP7801313B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063077467P 2020-09-11 2020-09-11
US63/077,467 2020-09-11
US17/470,534 2021-09-09
US17/470,534 US11871359B2 (en) 2020-09-11 2021-09-09 Configurable radio frequency exposure compliance based on region
PCT/US2021/049829 WO2022056240A1 (en) 2020-09-11 2021-09-10 Configurable radio frequency exposure compliance based on region

Publications (3)

Publication Number Publication Date
JP2023541009A JP2023541009A (ja) 2023-09-27
JP2023541009A5 JP2023541009A5 (https=) 2024-08-21
JP7801313B2 true JP7801313B2 (ja) 2026-01-16

Family

ID=80627365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023515159A Active JP7801313B2 (ja) 2020-09-11 2021-09-10 地域に基づく構成可能な無線周波数曝露量コンプライアンス

Country Status (8)

Country Link
US (2) US11871359B2 (https=)
EP (1) EP4211943A1 (https=)
JP (1) JP7801313B2 (https=)
KR (1) KR20230066339A (https=)
CN (1) CN116058017A (https=)
BR (1) BR112023003867A2 (https=)
TW (1) TWI908875B (https=)
WO (1) WO2022056240A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11871359B2 (en) 2020-09-11 2024-01-09 Qualcomm Incorporated Configurable radio frequency exposure compliance based on region
CN112822762B (zh) * 2020-12-30 2023-07-07 展讯通信（上海）有限公司 一种射频输出功率配置方法、装置、电子芯片和电子设备
US12506505B2 (en) 2022-05-16 2025-12-23 Apple Inc. Electronic devices with application-based radio-frequency exposure management
US12376047B2 (en) * 2022-05-16 2025-07-29 Apple Inc. Control signaling reservation for radio-frequency exposure management
US12500620B2 (en) * 2022-09-23 2025-12-16 Qualcomm Incorporated Radio frequency exposure compliance
US12418093B2 (en) 2022-11-04 2025-09-16 Samsung Electronics Co., Ltd. Electronic device and operating method of electronic device
US20240214949A1 (en) * 2022-12-21 2024-06-27 Qualcomm Incorporated Compressed radio frequency exposure map
CN120303990A (zh) * 2022-12-21 2025-07-11 高通股份有限公司 压缩射频暴露图
US20240214953A1 (en) * 2022-12-21 2024-06-27 Qualcomm Incorporated Radio frequency exposure management for multiple radios
US20240275418A1 (en) * 2023-02-10 2024-08-15 Qualcomm Incorporated Exceptions to region-specific radio frequency exposure parameters
WO2024168248A1 (en) * 2023-02-10 2024-08-15 Qualcomm Incorporated Exceptions to region-specific radio frequency exposure parameters

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014007585A (ja) 2012-06-25 2014-01-16 Kyocera Corp 無線通信端末、送信電力制御方法、およびプログラム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8538351B2 (en) 2010-07-20 2013-09-17 Blackberry Limited Radiation power level control system and method for a wireless communication device based on a tracked radiation history
WO2012067563A1 (en) * 2010-11-16 2012-05-24 Telefonaktiebolaget L M Ericsson (Publ) Dynamic sar emission control to minimize rf exposure
US9026059B2 (en) * 2011-02-17 2015-05-05 Futurewei Technologies, Inc. Adaptive maximum power limiting using capacitive sensing in a wireless device
JP5368503B2 (ja) 2011-03-31 2013-12-18 株式会社エヌ・ティ・ティ・ドコモ 移動局及び無線通信システムに使用される方法
EP2705710B1 (en) * 2011-05-03 2020-05-20 Telefonaktiebolaget LM Ericsson (publ) Methods and network nodes in a telecommunication system
JP5662380B2 (ja) * 2012-06-08 2015-01-28 レノボ・シンガポール・プライベート・リミテッド 無線端末装置のアンテナ出力を制御する方法、コンピュータ・プログラムおよび無線端末装置
US9144028B2 (en) * 2012-12-31 2015-09-22 Motorola Solutions, Inc. Method and apparatus for uplink power control in a wireless communication system
US9237531B2 (en) 2013-03-13 2016-01-12 Qualcomm Incorporated Real-time exposure assessment
US9426754B2 (en) * 2013-06-13 2016-08-23 Blackberry Limited Device dynamic total RF power compensation
US20180309467A1 (en) * 2015-05-05 2018-10-25 Huawei Technologies Co., Ltd. Transmit Power Adjustment Method and Apparatus
US20160381644A1 (en) 2015-06-26 2016-12-29 Qualcomm Incorporated Techniques for controlling transmit power of a user equipment operating in a wireless communication system
WO2018191036A1 (en) * 2017-04-14 2018-10-18 Intel Corporation Enhanced power management for wireless communications
US10652833B2 (en) 2018-07-05 2020-05-12 Qualcomm Incorporated Evaluating radio frequency (RF) exposure in real time
US10587298B1 (en) * 2018-08-30 2020-03-10 Qualcomm Incorporated Transmission throttling for emission exposure management
US10965335B1 (en) * 2019-09-27 2021-03-30 Apple Inc. Wireless device performance optimization using dynamic power control
US11871359B2 (en) 2020-09-11 2024-01-09 Qualcomm Incorporated Configurable radio frequency exposure compliance based on region

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014007585A (ja) 2012-06-25 2014-01-16 Kyocera Corp 無線通信端末、送信電力制御方法、およびプログラム

Also Published As

Publication number Publication date
TW202220475A (zh) 2022-05-16
US20240129860A1 (en) 2024-04-18
EP4211943A1 (en) 2023-07-19
US11871359B2 (en) 2024-01-09
CN116058017A (zh) 2023-05-02
US20220086771A1 (en) 2022-03-17
TWI908875B (zh) 2025-12-21
BR112023003867A2 (pt) 2023-04-04
JP2023541009A (ja) 2023-09-27
KR20230066339A (ko) 2023-05-15
US12273825B2 (en) 2025-04-08
WO2022056240A1 (en) 2022-03-17

Similar Documents

Publication Publication Date Title
JP7801313B2 (ja) 地域に基づく構成可能な無線周波数曝露量コンプライアンス
JP7530389B2 (ja) 最大許容曝露量を管理するための信号タイプに基づく電力制限
US20240015669A1 (en) Duty cycle determination for radio frequency exposure evaluation
US12408124B2 (en) Utilizing device state information in simultaneous radio transmission scenarios for radio frequency (RF) exposure compliance
US20240114469A1 (en) Radio frequency exposure evaluation per surface
US20240214953A1 (en) Radio frequency exposure management for multiple radios
EP4416863B1 (en) Transmit power limit based on sensor spatial coverage
US20240214952A1 (en) Radio frequency exposure management for authorized exceptions
US20250048280A1 (en) Enhanced transmission power limit and joint input power limit for transmissions from multiple antenna ports for radio frequency exposure compliance
KR20250121971A (ko) 다수의 라디오에 대한 무선 주파수 노출 관리
WO2024011201A1 (en) Duty cycle determination for radio frequency exposure evaluation
WO2024137927A1 (en) Radio frequency exposure management for authorized exceptions
EP4639972A1 (en) Transmit power control with radio frequency exposure compliance
CN119234447A (zh) 用于时间平均射频暴露的多无线电发送调整

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240813

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240813

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250515

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250520

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250820

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20251202

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260105

R150 Certificate of patent or registration of utility model

Ref document number: 7801313

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150