Design Of Signal Source Which Can Output Single-frequency And Sweep-frequency Based On AD9858
Zhang Zh · Microcomputer Information · 2008
In this thesis, the present situation of the technology to generate chirp signal and the application of signal source in the EMC lab, the configuration method of AD9858 and the high performance DDS chip , are briefly introduced. The hardware block figure is given to explain the work principle of this scheme. And then the software development process to output. Finally , the data of laboratory result are listed at the end of this thesis.