基于GUI的可视化物理层硬件性能测试方法研究

Research on visual physical layer hardware performance testing approach based on GUI

现代通信技术的快速发展离不开物理层的信号可靠传输,而物理层的硬件性能对信号的传输质量起到关键作用。因此,为了提高物理层硬件性能测试的效率,文章提出一种有效的基于图形用户界面(GUI)的可视化物理层硬件性能测试方法,通过GUI可视化界面加载硬件数据和配置参数,并从频谱、相位、解调结果3个维度对处理后的数据进行可视化监测和分析,以此来达到准确判断硬件性能和信号质量的目的。该方法相对于传统编写代码的测试方法,具有稳定可靠,可操作性强的特点,而且高度集成信号处理算法,在简化操作的同时可以有效解决物理层硬件测试效率低的问题。

The rapid development of modern communication technology cannot be independent to the reliable transmission of signals in the physical layer,and the hardware performance of the physical layer plays a key role in the quality of signal transmission.Therefore,in order to improve the efficiency of physical layer hardware performance testing,we propose an effective visual physical layer hardware performance testing approach based on graphical user interface(GUI).First,hardware data is loaded and configuration parameters are setted through a GUI visualization interface,and then the processed data is visually monitored and analyzed from three dimensions including spectrum,phase,and demodulation results,to accurately determine hardware performance and signal quality.Compared to traditional code writing testing methods,the proposed testing method has the advantage of stability,reliability,and strong operability.Moreover,it is highly integrated with signal processing algorithms,which can effectively solve the difficulty of low efficiency in physical layer hardware testing while simplifying operations.