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System compatible with multiple wireless transmission modules and implementation method thereof

A wireless transmission module, wireless module technology, applied in the direction of wireless communication, electrical components, etc., can solve the problems of limited use of processors, difficult network problems, increased burden on the use of processors, etc., to improve switchability and reliability, The effect of solving network problems

Active Publication Date: 2013-03-27
杭州竞航科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the present invention, the application processor in the prior art is limited by the USB or HUB interface, and various modules cannot be used in a unified system, which invisibly increases the burden on the application processor, making it difficult to effectively solve network problems, data transmission problems, The bandwidth problem and the problem of reducing the dependence of the processor on the bottom wireless module provide a system compatible with various wireless transmission modules and its implementation method

Method used

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  • System compatible with multiple wireless transmission modules and implementation method thereof
  • System compatible with multiple wireless transmission modules and implementation method thereof
  • System compatible with multiple wireless transmission modules and implementation method thereof

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Embodiment 1

[0029] A system compatible with various wireless transmission modules, such as figure 2 As shown, including the terminal software application processor, that is, the terminal software application processor in the figure, the wireless module, the UIM card interface switch, the UIM card, the UIM card interface switch connects the wireless module and the UIM card, and the terminal software uses the processor Connect the universal multi-routing switching adapter, the universal multi-routing switching adapter connects 3 groups of routing switches that can monitor the USB data of the wireless module. The wireless module is a TD-SCDMA wireless module. The routing switch is constructed with 3 USB2.0 ports, and the USB2.0 ports adopt full-speed mode. The UIM card is connected with 4 groups of 16-channel analog electronic switches. There is a high-speed serial port between the routing switch and the universal multi-routing switching adapter.

[0030] A method for realizing a system ...

Embodiment 2

[0038] The universal multi-routing switching adapter is completed by Altera's FPGA, because the core of an IP can be encapsulated by the FPGA, which can effectively save the time spent on processing network data by the processor, and the bottom layer of the IP core of the FPGA can be changed according to the actual situation , can adapt to the completion of various special protocols, and to achieve multi-routing compatibility, a high-speed data port is needed to exchange data. The VLYNQ interface effectively meets the requirements, and FPGA can be combined and split by general multi- The data sent by the routing switch adapter and submitted to the routing switch, this part is the uppermost connection of the entire device, the main function is to build a general routing link path at the bottom layer of the application processor, and the upper layer application processor does not care about it The flow direction of the data and the link layer of the physical layer of the data. Th...

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Abstract

The invention relates to a communication system and an implementation method thereof, and discloses a system compatible with multiple wireless transmission modules. The system comprises a terminal software application processor, a wireless module, a UIM card interface switch and a UIM card, wherein the UIM card interface switch is connected with the wireless module and the UIM card, a bottom layer of the terminal software application processor is provided with a general multi-route switch adapter, and 1-4 groups of route switches for monitoring USB data of a wireless module are arranged under the general multi-route switch adapter. Simultaneously, the invention discloses the implementation method of the system compatible with multiple wireless transmission modules. By adopting the invention, a mode that a single wireless data transmission controller controls a single base band module is changed, and the problems of network, data transmission, bandwidth and reducing the dependence of the bottom layer wireless module upon the processor are effectively solved.

Description

technical field [0001] The invention relates to a communication system and its implementation method, in particular to a system compatible with various wireless transmission modules and its implementation method. Background technique [0002] Currently in the conventional application of communication equipment, such as figure 1 As mentioned above, it is generally used for one module to four modules, and is limited by the USB or HUB interface. At the same time, only one module can be used in the system, either TD-SCDMA, or WCDMA, or CDMA2000, and cannot be used These three modules are used in one system, but the signals of the above three networks are very different in actual use. Maybe the TD-SCDMA signal is good at this time, and the WCDMA signal is good later, and in the existing mountain TD -SCDMA and WCDMA do not have complete coverage, but each area must be satisfied for the application; managing multiple modules in the system at the same time will increase the burden ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/06
Inventor 黄戟
Owner 杭州竞航科技股份有限公司
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