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Meng, M.

Paper Title Page
MOPE031 Control and Analysis System for Digital Feedback in HLS 1038
 
  • M. Meng, Y.B. Chen, J.H. Wang, Y.L. Yang, Z.R. Zhou
    USTC/NSRL, Hefei, Anhui
  
 

In HLS we em­ploy the TED FPGA based pro­ces­sor for dig­i­tal feed­back sys­tem. To make feed­back sys­tem work bet­ter and more eas­i­ly, we de­vel­oped the con­trol and anal­y­sis sys­tem based on mat­lab chiefly. The sys­tem do jobs as fol­low­ing: sam­pling data on­line and fin­ish­ing its anal­y­sis; cal­cu­lat­ing fir fil­ter pa­ram­e­ters and gen­er­at­ing .csv(for­mat for FPGA) file to get the best gain and phase flex­i­bly ac­cord­ing to dif­fer­ent beam work­ing point; sim­u­lat­ing the beam changes in dif­fer­ent feed­back gain and other sta­tions to check whether the sys­tem work prop­er­ly.