28 December 2007 Decomposition of MATLAB script for FPGA implementation of real time simulation algorithms for LLRF system in European XFEL
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Proceedings Volume 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007; 69370O (2007) https://doi.org/10.1117/12.784580
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 2007, Wilga, Poland
Abstract
The European XFEL project uses the LLRF system for stabilization of a vector sum of the RF field in 32 superconducting cavities. A dedicated, high performance photonics and electronics and software was built. To provide high system availability an appropriate test environment as well as diagnostics was designed. A real time simulation subsystem was designed which is based on dedicated electronics using FPGA technology and robust simulation models implemented in VHDL. The paper presents an architecture of the system framework which allows for easy and flexible conversion of MATLAB language structures directly into FPGA implementable grid of parameterized and simple DSP processors. The decomposition of MATLAB grammar was described as well as optimization process and FPGA implementation issues.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
K. Bujnowski, P. Pucyk, K. T. Pozniak, R. S. Romaniuk, "Decomposition of MATLAB script for FPGA implementation of real time simulation algorithms for LLRF system in European XFEL", Proc. SPIE 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 69370O (28 December 2007); doi: 10.1117/12.784580; https://doi.org/10.1117/12.784580
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