SCA waveform component construction method and device, computer device, and storage medium

A construction method and waveform technology, applied in computing, software design, program control devices, etc., can solve problems such as low development efficiency, high technical threshold, and small number of developers

Inactive Publication Date: 2019-02-22
HUNAN INSTITUTE OF SCIENCE AND TECHNOLOGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

SCA has obvious technological advancement and mature reliability, and is the best choice for software radio equipment in the professional field. However, due to its complex architecture and high technical threshold, those who are familiar with this tech

Method used

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  • SCA waveform component construction method and device, computer device, and storage medium
  • SCA waveform component construction method and device, computer device, and storage medium
  • SCA waveform component construction method and device, computer device, and storage medium

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Embodiment Construction

[0036] In order to make the purpose, technical solutions, and advantages of this application clearer, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the application, and not used to limit the application.

[0037] In one embodiment, such as figure 1 As shown, a method for constructing SCA waveform components is provided, including the following steps:

[0038] S101: Acquire functional modules obtained by functional division according to waveform requirements, as well as functional descriptions and connection relationships of each functional module.

[0039] Users can divide the functions of the waveform requirements in advance to obtain the function description of each function module and the connection relationship between each function module. The function description of each function module and the connection relati...

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Abstract

The invention relates to a SCA waveform component construction method and device, a computer device and a storage medium., The method includes obtaining function modules obtained by the function division according to waveform requirements and the function description and connection relationship of each function module; determining a platform independent model corresponding to the function module according to the function description and the connection relationship; carrying out PSM mapping on the platform-independent model to generate a framework code conforming to the SCA specification; obtaining module code based on GNU Radio according to the function description; re-encapsulating the module code according to the framework code to generate an SCA waveform component that meets the waveform requirements. The SCA waveform component construction method, the device, the computer device and the storage medium can reduce the development difficulty of the SCA waveform component and shortenthe development cycle of the SCA waveform component. Thus, the development efficiency of SCA waveform is improved.

Description

Technical field [0001] This application relates to the technical fields of wireless communication and software radio, and in particular to a method, device, computer equipment and storage medium for constructing SCA waveform components. Background technique [0002] With the rapid development of wireless communication technology, software radio technology has become increasingly mature and has been widely used in military communications and personal mobile communications. The software radio changes the complex signal processing processes such as signal generation, modulation, demodulation, channel coding and decoding, etc., which were previously realized by hardware circuits, to software programming and dynamic loading. Therefore, the software radio equipment is easier to reconfigure and can be flexibly Perform rapid switching of multiple communication formats (ie, waveforms), and adapt to the rapid development of wireless communication technology. [0003] The two most typical re...

Claims

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Application Information

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IPC IPC(8): G06F8/20G06F8/30G06F8/10G06F9/445
CPCG06F8/10G06F8/24G06F8/315G06F9/44505G06F9/44526
Inventor 吴宇谢文武施峻武王德刚向良军朱鹏
Owner HUNAN INSTITUTE OF SCIENCE AND TECHNOLOGY
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