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Mobile terminal and method for decreasing internal mutual interference of mobile terminal

A mobile terminal and mobile communication module technology, applied in the field of communication, can solve problems such as mutual interference and achieve the effect of reducing mutual interference

Active Publication Date: 2011-11-16
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a mobile terminal and a method for reducing internal mutual interference of the mobile terminal, so as to solve the problem of mutual interference between the mobile communication module and DECT FP in the mobile terminal integrated with the mobile communication module and DECT FP in the prior art

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  • Mobile terminal and method for decreasing internal mutual interference of mobile terminal
  • Mobile terminal and method for decreasing internal mutual interference of mobile terminal
  • Mobile terminal and method for decreasing internal mutual interference of mobile terminal

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] figure 1 A schematic structural diagram of a mobile terminal provided for an embodiment of the present invention, such as figure 1 As shown, the mobile terminal includes: a mobile communication module 101 , a DECT FP 102 , a main processor 103 , a first filter 104 and a second filter 105 . Among them, the mobile communication module 101 i...

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Abstract

The invention provides a mobile terminal and method for decreasing internal mutual interference of the mobile terminal.The mobile terminal comprises a mobile communication module, DECTFP, a main processor, a first filter and a second filter; the mobile communication module is communicated with GSM; FP works in the predetermined frequency band, and is communicated with DECT PP; the main processor achieves the communication between FP and the mobile communication module; the first filter filters DECT signals in the predetermined frequency band received by the communication module; and the second filter filters noise signals in the receiving frequency band of the mobile communication module emitted by FP, and GSM signal in the predetermined frequency band received by FP.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a mobile terminal and a method for reducing internal mutual interference of the mobile terminal. Background technique [0002] The mobile terminals in the prior art all have one Subscriber Identity Module (SIM for short) corresponding to one mobile terminal, and there is no extension or sub-set application, so effective communication sharing cannot be realized. In order to solve this problem, the mobile communication module and the fixed part (Fixed Part, referred to as: FP) of the Digital Enhanced Cordless Telecommunications (DECT for short) can be integrated and set in the mobile terminal. The terminal uses the mobile communication module to access the mobile communication network, and uses the DECT FP to establish communication connections with multiple portable parts (Portable Part, PP for short), so that multiple PPs connected to the D...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/10H04W76/02
CPCH04B1/406H04B1/005H04B1/525H04W88/06
Inventor 喻志刚王爱猛张忠健张组元陈伟丛
Owner HUAWEI DEVICE CO LTD