2008•Manufacturing Technology & Machine ToolRequires access
Research on and Application of DSP & FPGA Data Processing System
Zheng Wei
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Abstract
According to the real time requirement of the spindle testing of milling machining center, this paper discussed in emphasis on the realization of DSP FPGA signal hardware system and the structure of streamline CORDIC processor in FPGA. Through simulation and experiment, the comparing and analyzing of the theoretical values and calculating values of CORDIC have been carried on. The results show that the calculated values are very near to the theoretical ones.