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Mobile terminal short-distance wireless transmission system and method

A mobile terminal and wireless transmission technology, applied in near-field transmission systems, transmission systems, near-field transmission systems using transceivers, etc., can solve the problems of occupying too many internal resources of mobile terminals and complex implementation of short-range communication methods, etc. Achieve the effect of simple structure, few components and low price

Inactive Publication Date: 2016-05-18
HUIZHOU TCL MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a short-distance wireless transmission system and method for mobile terminals to solve the technical problems of complex implementation of short-distance communication methods and excessive occupation of internal resources of mobile terminals in the prior art

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  • Mobile terminal short-distance wireless transmission system and method
  • Mobile terminal short-distance wireless transmission system and method
  • Mobile terminal short-distance wireless transmission system and method

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present invention, but not to limit the scope of the present invention. Likewise, the following embodiments are only some but not all embodiments of the present invention, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] see figure 1 , figure 1 It is a structural block diagram of a preferred embodiment of the mobile terminal short-distance wireless transmission system of the present invention; the mobile terminal short-distance wireless transmission system includes at least two mobile terminals. In this embodiment, only two mobile terminals are shown. In other There may be more than one in the embodiment, which is within the scope of understanding of those s...

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Abstract

The invention provides a mobile terminal short-distance wireless transmission system and a method. The system comprises at least two mobile terminals, each mobile terminal comprises a magnetic induction emission device, a magnetic induction reception device, and a control circuit, the magnetic induction emission device and the magnetic induction reception device are connected with the control circuit, and the control circuit is used for controlling the magnetic induction emission device and the magnetic induction reception device to realize short-distance wireless signal transmission between the mobile terminals via the reception and transmission of magnetic field signals. According to the system, the magnetic induction devices are regarded as receivers and emitters for signal transmission, magnetic induction coils (the magnetic induction devices) are advantaged by simple structure, low price, and fewer resource requirement, mobile terminal platforms are mostly integrated with mature audio modules, and a peripheral audio circuit is also advantaged by maturity, simplicity, and fewer devices; besides, the magnetic induction coils are employed to receive and transmit wireless signals, the signals are transmitted via ready-made audio links, an effective wireless transmission channel is formed, the cost is low, the realization is simple, and the matching is easy.

Description

technical field [0001] The present invention relates to the technical field of short-distance wireless communication, in particular to a mobile terminal short-distance wireless transmission system and method. Background technique [0002] In daily life, data transmission between mobile phones and the outside world is essential. Wireless transmission makes data exchange very convenient. However, looking at the existing wireless transmission methods on mobile phones, most of them are expensive, complicated to implement, and occupy too many resources (GPIO ports, stacking, etc.) space, PCB traces, power dissipation, etc.). For example, Bluetooth transmission technology, NFC transmission technology, etc. Contents of the invention [0003] Embodiments of the present invention provide a short-distance wireless transmission system and method for a mobile terminal to solve the technical problems in the prior art that the realization of the short-distance communication mode is com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00H04B5/02H04B5/48
CPCH04B5/70H04B5/48
Inventor 吴文飞吴志华
Owner HUIZHOU TCL MOBILE COMM CO LTD
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