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采用直接数字频率合成技术是直接合成所需要波形的一种新的频率合成技术。随着新型FPGA芯片不断出现,为电路设计者提供了多种选择。如果用高性能的FPGA器件来设计符合自己需要的DDS电路,就是一个很好的解决方法。
The use of direct digital frequency synthesis technology is the direct synthesis of the required waveform of a new frequency synthesis technology. As new FPGA chips continue to emerge, many options are available to circuit designers. If using high-performance FPGA devices to design their own needs of the DDS circuit is a good solution.