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介绍了AD公司推出的数字信号处理器AD6620的工作原理,结合中频数字化直扩接收机的实现,分析了其工作参数设置,对AD6620的应用进行了深入的研究。
The working principle of the digital signal processor AD6620 introduced by AD company is introduced. Combined with the implementation of the IF direct digital spread spectrum receiver, the working parameter setting is analyzed and the application of AD6620 is deeply studied.