Antenna system and control method for antenna system
An antenna system and antenna technology, applied in adaptive control, general control system, control/adjustment system, etc., can solve the problems of mobile phone signal interference, shielding, mobile terminal network signal influence, etc., to ensure communication quality and simple structure. Effect
Active Publication Date: 2016-02-03
XIAOMI INC
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[0002] Metal-framed mobile terminals are becoming more and more popular due to their good feel, appearance and advantages in enhancing the strength of the shell. Today's mainstream mobile terminal shells are all made of metal materials; however, metal shells are also easy to damage. The network signal of the mobile terminal will be affected, for example, the metal frame, metal middle frame and back cover will interfere or even shield the mobile phone signal
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[0049] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0050] The antenna system provided by the embodiment of the present disclosure is used for a mobile terminal, such as figure 1 As shown, it includes: control module 101, main high-frequency antenna 102, main low-frequency antenna 103, diversity mid-low frequency antenna 104, main high-frequency antenna switch module 105, main low-frequency antenna switch module 106, diversity low-frequ...
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The invention relates to an antenna system and a control method for the antenna system. The antenna system comprises a control module, a master set high-frequency antenna, a master set medium and low-frequency antenna, a diversity high, medium and low-frequency antenna, a master set high-frequency antenna switch module, a master set medium and low-frequency antenna switch module, a diversity medium and low-frequency antenna switch module and an antenna selector switch, wherein the master set high-frequency antenna is connected with the master set high-frequency antenna switch module; the master set medium and low-frequency antenna and the diversity high, medium and low-frequency antenna are connected with the master set medium and low-frequency antenna switch module and the diversity medium and low-frequency antenna switch module through the antenna selector switch; the control module is configured to judge a frequency band in which a current network signal is located; and when the current network signal is in a high-frequency band, the antenna selector switch is controlled to be in an unswitched state. On one hand, the antenna system is relatively simple and compact in structure, and does not affect the use experience of a user; and on the other hand, the problem that the signal which is received and transmitted through the master set high-frequency antenna is affected by the signal which is received and transmitted through the diversity high, medium and low-frequency antenna in the high-frequency band is solved.
Description
technical field [0001] The present disclosure relates to the technical field of mobile terminals, and in particular to an antenna system and a method for controlling the antenna system. Background technique [0002] Metal-framed mobile terminals are becoming more and more popular due to their good feel, appearance, and advantages in enhancing the strength of the shell. Today's mainstream mobile terminal shells are all made of metal materials; however, metal shells are also easy to damage. The network signal of the mobile terminal will be affected. For example, the metal frame, metal middle frame and back cover will interfere or even shield the mobile phone signal. Contents of the invention [0003] Embodiments of the present disclosure provide an antenna system and a method for controlling the antenna system. The technical scheme is as follows: [0004] According to the first aspect of the embodiments of the present disclosure, there is provided an antenna system for a m...
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IPC IPC(8): H01Q21/30G05B13/02
Inventor 曾超刘志伟张良飞
Owner XIAOMI INC
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