论文信息 - FPGA-based programmable digital PLL with very high frequency resolution

FPGA-based programmable digital PLL with very high frequency resolution

A FPGA-based tunable all-digital control system featuring high resolution all-digital PLL is presented. The whole system has been designed under Simulink environment and synthesized with QuartusII. The system can achieve very high frequency resolution (0.1Hz) within a frequency range of 20kHz to 60MHz.

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