锁相技术
题目名称:基于FPGA的全数字锁相环的设计与实现
院系名称:电子信息学院
班 级:信息
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指导教师:
2011年5月
基于FPGA 的全数字锁相环的设计与实现
Abstract: A novel design and implementation approach to a high-order all DPLL has been proposed in this paper. In this DPLL a Proportion-Integral (PI) control algorithm based block was substituted for some conventional digital filter based ones. And it is characteristic of its simple structure, flexible control method, high phase tracking precision, excellent loop performance and