Research on Digital Signal Processing Platform Based on VPX Embedded System

Real-time transmission plays a very important role in digital signal processing, but there is a problem of unstable high-speed digital signal transmission. Previous interconnection technologies cannot solve the problem of high-speed digital signal transmission in digital signal processing, and the anti-interference ability is not ideal. Therefore, this paper proposes a VPX embedded system for real-time transmission analysis of high-speed digital signals. First, digital, and analog theory is used to process digital signals and indicators are carried out according to the requirements of digital processing Division, reducing interference factors in real-time transmission. Then, the digital analog theory is used to process digital signals to form a VPX embedded system processing scheme and pair Real-time transmission of results for comprehensive analysis. MATLAB digital analog shows that VPX embedded systems process digital signals when processing standards are fixed the accuracy and real-time transmission time are superior to previous interconnection technologies.