CN114846474A - 射频卡的选择方法、终端、射频组件、存储介质及装置 - Google Patents

射频卡的选择方法、终端、射频组件、存储介质及装置 Download PDF

Info

Publication number
CN114846474A
CN114846474A CN202080089961.8A CN202080089961A CN114846474A CN 114846474 A CN114846474 A CN 114846474A CN 202080089961 A CN202080089961 A CN 202080089961A CN 114846474 A CN114846474 A CN 114846474A
Authority
CN
China
Prior art keywords
radio frequency
signal
antenna
terminal
signals
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.)
Pending
Application number
CN202080089961.8A
Other languages
English (en)
Inventor
任波
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.)
Shenzhen Hefei Technology Co ltd
Original Assignee
Shenzhen Huantai Digital Technology Co ltd
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 Shenzhen Huantai Digital Technology Co ltd filed Critical Shenzhen Huantai Digital Technology Co ltd
Publication of CN114846474A publication Critical patent/CN114846474A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Near-Field Transmission Systems (AREA)
  • Telephone Function (AREA)

Abstract

一种射频卡的选择方法、终端(200)、射频组件(130)、射频卡的选择装置、计算机可读存储介质。其中，射频卡的选择方法应用在终端(200)中，终端(200)包括n个射频天线(133a，133b)，n为大于等于2的正整数，该方法包括：通过n个射频天线(133a，133b)接收n个第一信号，第一信号是射频设备激发的信号，射频天线(133a，133b)与第一信号对应(510)；从n个第一信号中确定第二信号，第二信号是n个第一信号中电信号值最大的信号(520)；将第二信号对应的射频卡确定为目标射频卡(530)。使得具备多张射频卡的终端(200)能够根据第一信号快速确定目标射频卡，提高了包含多张射频卡的终端(200)提供指定射频卡的能力。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202080089961.8A 2020-02-10 2020-02-10 射频卡的选择方法、终端、射频组件、存储介质及装置 Pending CN114846474A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/074645 WO2021159242A1 (zh) 2020-02-10 2020-02-10 射频卡的选择方法、终端、射频组件、存储介质及装置

Publications (1)

Publication Number Publication Date
CN114846474A true CN114846474A (zh) 2022-08-02

Family

ID=77291968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080089961.8A Pending CN114846474A (zh) 2020-02-10 2020-02-10 射频卡的选择方法、终端、射频组件、存储介质及装置

Country Status (2)

Country Link
CN (1) CN114846474A (zh)
WO (1) WO2021159242A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113992233B (zh) * 2021-10-28 2023-02-03 维沃移动通信有限公司 天线切换装置、方法和电子设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101288735B1 (ko) * 2006-02-03 2013-07-23 주식회사 엘지씨엔에스 Ｒｆ단말기의 ｒｆ안테나 자동선택장치 및 ｒｆ안테나자동선택방법
US8531273B2 (en) * 2009-10-12 2013-09-10 Osa Acquisition, Llc Systems and methods for controlling serially connected RFID transmitters and receivers
CN202916839U (zh) * 2012-08-30 2013-05-01 上海科斗电子科技有限公司 设有多个读卡器天线的射频卡系统
CN108346020A (zh) * 2018-01-29 2018-07-31 国网福建省电力有限公司 设备出入库信息的获取方法
CN108647545A (zh) * 2018-06-12 2018-10-12 深圳市乐思创新科技有限公司 多天线分时复用射频卡读写器及其读写方法
CN208738442U (zh) * 2018-10-12 2019-04-12 Oppo广东移动通信有限公司 电子设备的天线装置及电子设备
CN109273845B (zh) * 2018-10-16 2020-10-09 东莞华贝电子科技有限公司 一种定向天线、基于多天线设计的终端及降低功耗的方法
CN209895346U (zh) * 2018-12-29 2020-01-03 苏琼英 新型读卡器

Also Published As

Publication number Publication date
WO2021159242A1 (zh) 2021-08-19

Similar Documents

Publication Publication Date Title
CN108141908B (zh) 电子设备及其控制方法
KR102516621B1 (ko) 안테나를 제어하기 위한 방법 및 그 전자 장치
US9985351B2 (en) Multi-band antenna and electronic device for supporting the same
EP2043395B1 (en) Dual-sim mobile terminal and operation method for the same
US20020103009A1 (en) Mobile communication apparatus and method
KR20120056933A (ko) 휴대단말기에서 심카드의 삽입을 인식하는 방법 및 장치
CN108494444A (zh) 天线控制方法、天线组件、电子设备及存储介质
CN113498124A (zh) SIM卡和eSIM卡的切换方法及电子设备
WO2023072243A1 (zh) 天线切换装置、方法和电子设备
CN111866838A (zh) 一种电子价签系统及其通信方法
CN103677239A (zh) 一种无线显示终端控制方法及装置
CN114846474A (zh) 射频卡的选择方法、终端、射频组件、存储介质及装置
CN101778174A (zh) 一种移动终端功能扩展的方法、系统及外接卡
CN114401508A (zh) Sim卡的管理方法及电子设备
CN111433756B (zh) 一种终端及Type C接口防腐蚀方法
CN113242542B (zh) 移动终端的搜网控制方法、装置及移动终端
CN115442780A (zh) 一种基于nfc的数据交互方法及设备
US9419682B2 (en) Apparatus and method for providing near field communication for mobile device
CN112134597A (zh) Nfc设备的检测
JP2006003932A (ja) 携帯端末、ｉｃカード、ｉｃカード制御方法及びソフトウェアプログラム
CN203671833U (zh) 空调控制系统
CN108810865A (zh) 无通讯能力蓝牙设备和通讯设备连接的方法
CN113625613A (zh) 一种显示屏控制装置及其方法
CN108023611B (zh) 天线切换方法、装置、存储介质及电子设备
JP2017194928A (ja) 無線通信装置、無線通信装置の制御方法、及びプログラム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20230609

Address after: 1301, Office Building T2, Qianhai China Resources Financial Center, No. 55 Guiwan Fourth Road, Nanshan Street, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong Province, 518052

Applicant after: Shenzhen Hefei Technology Co.,Ltd.

Address before: 518052 2501, office building T2, Qianhai China Resources Financial Center, 55 guiwan 4th Road, Nanshan street, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen City, Guangdong Province

Applicant before: Shenzhen Huantai Digital Technology Co.,Ltd.

TA01 Transfer of patent application right