Device and method used for software function reconstruction

A technology of software functions and functions, applied in the field of communication, can solve the problems of low file loading speed, complicated implementation process, poor stability, etc., and achieve the effect of high file loading speed and simple implementation process

Inactive Publication Date: 2017-10-10
HARBIN ENG UNIV
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Problems solved by technology

[0002] The reconfigurable scheme of the traditional software-defined radio (English full name: Software Defined Radio, English abbreviation: SDR) general platform, its main implementation method is local dynamic reconfigurable technology, that is, for a certain field programmable gate array (English full name: : Field-Programmable Gate Array, English abbreviation: FP

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  • Device and method used for software function reconstruction
  • Device and method used for software function reconstruction
  • Device and method used for software function reconstruction

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Embodiment Construction

[0025] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from another with...

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Abstract

The invention discloses a device and method used for software function reconstruction. The device comprises an upper computer module, an intermediate software communications architecture (SCA) module and a bottom hardware module. The upper computer module is used for providing software function options and parameter configuration and sending a corresponding function algorithm file and configuration parameter; the intermediate SCA module is used for conducting data transmission between the upper computer module and the bottom hardware module and uploading the function algorithm file to the bottom hardware module according to the configuration parameter; the bottom hardware module is used for uploading the function algorithm file and performing software functions. The invention further discloses a method used for the software function reconstruction.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a device and method for software function reconfiguration. Background technique [0002] The reconfigurable scheme of the traditional software-defined radio (English full name: Software Defined Radio, English abbreviation: SDR) general platform, its main implementation method is local dynamic reconfigurable technology, that is, for a certain field programmable gate array (English full name: : Field-Programmable Gate Array, English abbreviation: FPGA) chip or digital signal processing technology (English full name: Digital Signal Process, English abbreviation: DSP) chip for file burning and switching, switching efficiency is low and stability is poor. [0003] Before burning and switching the above files, the system needs to be powered off. The implementation process is complicated and the file loading rate is low. Contents of the invention [0004] The embodiment of the...

Claims

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Application Information

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IPC IPC(8): G06F9/445
CPCG06F9/44505
Inventor 窦峥林云刘彤齐琳许锦明
Owner HARBIN ENG UNIV
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