基于软件通信体系结构的波形属性管理技术

Technology of waveform-property management based on SCA

阐述了软件无线电波形的特点及系统结构,对波形属性的控制管理方法进行了研究,设计实现了基于软件通信体系结构(SCA)的波形属性管理技术,组件之间使用属性管理器作为属性操作接口,为配置和查询属性提供灵活方便的通用接口实现。实验结果表明,该技术可以满足所有SCA资源和设备组件中属性管理的请求操作,解决了属性管理与其它操作夹杂在一起、耦合度高的问题,从而提高了组件的可重用性、可移植性和可维护性。

The architecture and characteristic of SDR waveform is briefly introduced and waveform-property management method is studied.A new methodology of waveform-property management is proposed and the corresponding design is implemented that the property manager is deployed as the interface of properties operation between the components.In the light of this technology,the flexibility and convenience provided by generic interface are verified in practice,when configuring and querying the properties.Therefore,all the requesting operations of property management to the resource and the device components are satisfied,where the reusability and maintainability of SCA components are also improved as the result of decoupling property management from the other operation procedures.