BR112017028222A2 - coexistência ao longo de uma banda compartilhada com compartilhamento de antena dupla - Google Patents

coexistência ao longo de uma banda compartilhada com compartilhamento de antena dupla

Info

Publication number
BR112017028222A2
BR112017028222A2 BR112017028222A BR112017028222A BR112017028222A2 BR 112017028222 A2 BR112017028222 A2 BR 112017028222A2 BR 112017028222 A BR112017028222 A BR 112017028222A BR 112017028222 A BR112017028222 A BR 112017028222A BR 112017028222 A2 BR112017028222 A2 BR 112017028222A2
Authority
BR
Brazil
Prior art keywords
wlan
modems
wireless device
antenna sharing
modem
Prior art date
Application number
BR112017028222A
Other languages
English (en)
Inventor
Lee Heechoon
He Ning
Choi Won-Joon
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 BR112017028222A2 publication Critical patent/BR112017028222A2/pt

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
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)

Abstract

a invenção fornece técnicas para gerenciamento de compartilhamento de antena em um dispositivo sem fio de múltiplos modos operando na mesma banda. um dos modems pode comunicar um parâmetro de escaneamento de wlan para outro dos modems, e a distribuição de antenas compartilhadas entre o modem de celular e o modem de wlan pode ser modificado com base, ao menos em parte, no parâmetro de escaneamento de comunicação para acomodar um escaneamento de wlan em canais da banda compartilhada. a distribuição das antenas compartilhadas entre os modems para o escaneador de wlan pode, adicionalmente ou alternativamente, ser selecionada com base, ao menos em parte, na fonte de um gatilho de escaneamento de wlan detectada (ex.: caso o escaneador seja ativado por uma aplicação do dispositivo sem fio ou modem de wlan do dispositivo sem fio).
BR112017028222A 2015-06-29 2016-06-29 coexistência ao longo de uma banda compartilhada com compartilhamento de antena dupla BR112017028222A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562186267P 2015-06-29 2015-06-29
US15/195,721 US10122406B2 (en) 2015-06-29 2016-06-28 Coexistence over a shared band with dual antenna sharing
PCT/US2016/040059 WO2017004180A2 (en) 2015-06-29 2016-06-29 Coexistence over a shared band with dual antenna sharing

Publications (1)

Publication Number Publication Date
BR112017028222A2 true BR112017028222A2 (pt) 2018-08-28

Family

ID=57602926

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017028222A BR112017028222A2 (pt) 2015-06-29 2016-06-29 coexistência ao longo de uma banda compartilhada com compartilhamento de antena dupla

Country Status (7)

Country Link
US (2) US10122406B2 (pt)
EP (1) EP3314979B1 (pt)
JP (1) JP6563529B2 (pt)
KR (1) KR101978086B1 (pt)
CN (1) CN107710863B (pt)
BR (1) BR112017028222A2 (pt)
WO (1) WO2017004180A2 (pt)

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US10321418B2 (en) 2016-09-02 2019-06-11 Cellphone-Mate, Inc. Radio frequency signal booster
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US10314012B2 (en) * 2017-09-22 2019-06-04 Qualcomm Incorporated Carrier selection for position measurement
US10966248B2 (en) * 2017-11-01 2021-03-30 Apple Inc. Coexistence features for cellular communication in unlicensed spectrum
US10834739B2 (en) * 2018-01-17 2020-11-10 Mediatek Inc. Wireless communication method and associated electronic device
CN109922543B (zh) 2018-06-19 2022-01-28 Oppo广东移动通信有限公司 移动终端、数据传输方法及相关产品
US11310796B2 (en) * 2018-07-27 2022-04-19 T-Mobile Usa, Inc. Device-based wireless transmission regulation for citizens broadband radio service
KR102592678B1 (ko) 2018-12-04 2023-10-23 삼성전자주식회사 안테나 특성을 제어하기 위한 방법 및 그 전자 장치
CN111866990B (zh) * 2019-04-26 2022-01-11 华为技术有限公司 信道发现方法及装置
CN112135321B (zh) * 2019-06-25 2023-04-07 Oppo广东移动通信有限公司 通路切换方法及相关产品
CN110139343B (zh) * 2019-07-09 2019-09-27 翱捷科技(上海)有限公司 一种移动终端及其扫描WiFi热点的方法
WO2021012111A1 (zh) * 2019-07-19 2021-01-28 小米通讯技术有限公司 小区重选方法和装置、电子设备以及计算机可读存储介质
US10917899B1 (en) * 2019-07-30 2021-02-09 Motorola Solutions, Inc. Method and apparatus to maximize simultaneous modem operations in a converged communication device
KR102615984B1 (ko) * 2019-08-14 2023-12-21 삼성전자주식회사 안테나 설정을 조정하는 전자 장치 및 그 동작 방법
JP2021082974A (ja) * 2019-11-21 2021-05-27 株式会社村田製作所 高周波回路および通信装置
KR20230037894A (ko) * 2021-09-10 2023-03-17 삼성전자주식회사 무선랜 시스템에서 스캔을 수행하기 위한 전자 장치 및 그의 동작 방법
US20230147527A1 (en) * 2021-11-09 2023-05-11 Mediatek Inc. Antenna Allocation Between Different Radio Access Technologies
WO2024076178A1 (ko) * 2022-10-05 2024-04-11 삼성전자 주식회사 와이파이 및 셀룰러 대역을 지원하기 위한 안테나의 동작을 제어하는 방법 및 이를 지원하는 전자 장치

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Also Published As

Publication number Publication date
CN107710863A (zh) 2018-02-16
JP6563529B2 (ja) 2019-08-21
JP2018529243A (ja) 2018-10-04
US10122406B2 (en) 2018-11-06
EP3314979A2 (en) 2018-05-02
WO2017004180A3 (en) 2017-02-23
KR20180022694A (ko) 2018-03-06
US20190052302A1 (en) 2019-02-14
US20160380665A1 (en) 2016-12-29
KR101978086B1 (ko) 2019-05-13
WO2017004180A2 (en) 2017-01-05
EP3314979B1 (en) 2020-09-09
US10615840B2 (en) 2020-04-07
CN107710863B (zh) 2021-03-26

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2729 DE 25-04-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.