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1. WO2020108282 - RADIO FREQUENCY STRUCTURE AND TERMINAL DEVICE

Publication Number WO/2020/108282
Publication Date 04.06.2020
International Application No. PCT/CN2019/117070
International Filing Date 11.11.2019
IPC
H04B 1/40 2015.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, 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
40Circuits
H04B 7/0404 2017.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0404the mobile station comprising multiple antennas, e.g. to provide uplink diversity
H04B 7/0413 2017.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0413MIMO systems
CPC
H04B 1/40
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details 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
38Transceivers, 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
40Circuits
H04B 7/0404
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0404the mobile station comprising multiple antennas, e.g. to provide uplink diversity
H04B 7/0413
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0413MIMO systems
Applicants
  • 维沃移动通信有限公司 VIVO MOBILE COMMUNICATION CO., LTD. [CN]/[CN]
Inventors
  • 张厦 ZHANG, Sha
  • 张涛 ZHANG, Tao
Agents
  • 北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201811451780.630.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) RADIO FREQUENCY STRUCTURE AND TERMINAL DEVICE
(FR) STRUCTURE RADIOFRÉQUENCE ET DISPOSITIF TERMINAL
(ZH) 射频结构及终端设备
Abstract
(EN)
Disclosed in the embodiments of the present invention are a radio frequency structure and a terminal device. The radio frequency structure comprises a radio frequency front-end module, a switch module, and an antenna module. The radio frequency front-end module comprises: a radio frequency transceiver, as well as a first processing module, a second processing module, a third processing module, a fourth processing module, and a fifth processing module connected to the radio frequency transceiver. The switch module comprises a first switch module and a second switch module. The antenna module comprises a first antenna, a second antenna, a third antenna, a fourth antenna, and a fifth antenna used for receiving or sending radio frequency signals.
(FR)
Selon certains modes de réalisation, la présente invention concerne une structure radiofréquence et un dispositif terminal. La structure radiofréquence comprend un module frontal radiofréquence, un module de commutation, et un module d'antenne. Le module frontal radiofréquence comprend : un émetteur-récepteur radiofréquence, ainsi qu'un premier module de traitement, un deuxième module de traitement, un troisième module de traitement, un quatrième module de traitement, et un cinquième module de traitement connectés à l'émetteur-récepteur radiofréquence. Le module de commutation comprend un premier module de commutation et un deuxième module de commutation. Le module d'antenne comprend une première antenne, une deuxième antenne, une troisième antenne, une quatrième antenne, et une cinquième antenne utilisées pour recevoir ou envoyer des signaux radiofréquence.
(ZH)
本公开实施例公开了一种射频结构及终端设备。该射频结构包括:射频前端模组、开关模组和天线模组。所述射频前端模组包括:射频收发器,以及分别与所述射频收发器连接的第一处理模组、第二处理模组、第三处理模组、第四处理模组和第五处理模组;所述开关模组包括:第一开关模组和第二开关模组;所述天线模组包括:用于射频信号的接收或发送的第一天线、第二天线、第三天线、第四天线和第五天线。
Also published as
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