摘要
针对信号源进行了研究,分析了DDS的原理,提出了一种以AD9834和单片机为核心的信号发生器设计,可产生三角波、方波、正弦波等多种信号,具有价格低廉、性能优越等优点.
The technology of signal source is studied, and signal generator based on MCU C8051F410 and AD9834 the principle of the DDS is analyzed. A method for is proposed. The signal generator may generate the triangular wave, the square wave, the sine wave and has advantage in high performance and low price.
出处
《吉林化工学院学报》
CAS
2012年第11期121-123,共3页
Journal of Jilin Institute of Chemical Technology
