Number | Name | Date | Kind |
---|---|---|---|
5757239 | Gilmore | May 1998 | A |
6333649 | Dick et al. | Dec 2001 | B1 |
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Qualcomm Incorporated, “Hybrid PLL/DDS Frenquency Synthesizers” AN2334-4 Application Note, p. 24-25, CL80-3459-1A. |
Michael J. Flanagan and George A. Zimmerman, “Spur-Reduced Digital Sinusoid Synthesis”, IEEE Transactions on Communications, vol. 43, No. 7, Jul. 1995. |