...rect Digital FrequencySynthesis-DDS)原理合成信号，采用自行设计复杂可编程逻辑器件(Complex Programmable Logic Device-CPLD)的方案实现频率合成，扩展数据存储器存储波形的量化幅值(波形数据)，在单片机的控制与协调下输出频率和相位可调的信号波形。
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complex programmable logic device cpld 复杂可编程逻辑器件
This paper introduces a scheme in which a complex programmable logic device (CPLD) is used in the three phase three pole switch high rating factor convertor to realize logic control.
介绍了在三相三开关高功率因数变换器中应用复杂可编程逻辑器件(CPLD)实现逻辑控制部分的方案。
Complex programmable logic device (CPLD) is finally used in the ground decoding process and then the data is demodulated.
地面利用复杂可编程逻辑器件CPLD实现数据的解调。
A method for designing driving circuit of CMOS active-pixel image sensor by means of the complex programmable logic device (CPLD)was introduced .
介绍了一种利用复杂可编程逻辑器件（CPLD）设计CMOS有源像素图像传感器驱动电路的方法。
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