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AD9857 IQ DDS Digital Up Converter Experiment using Nucleo F401
Digital Signal Processing for IQ Quadradure Modulation DDS AD9857 using Nucleo F401.
see http://ttrftech.tumblr.com/post/114310226891/
Changes
| Revision | Date | Who | Commit message |
|---|---|---|---|
| 6:ed82052bd505 | 2015-03-23 | edy555 | use phase accumration in fm modulation, archive very good result! |
| 5:75c26157a53a | 2015-03-23 | edy555 | expand quadrant of nco in nfm modulation (poor result) |
| 4:dfd05c26edbe | 2015-03-23 | edy555 | fix saturation in am modulation |
| 3:e6897d74d6bf | 2015-03-23 | edy555 | fix saturate condition and carrier leakage |
| 2:57e603a26534 | 2015-03-22 | edy555 | Publish for blog article |
| 1:457ef59cce95 | 2015-03-21 | edy555 | add pseudo noise test |
| 0:55201637d936 | 2015-03-21 | edy555 | interpolation of fir x4 and cic x10 |