The following publications are possibly variants of this publication:
- A Low-Power Efficient Direct Digital Frequency Synthesizer Based on New Two-Level Lookup TableShu-Chung Yi, Kun-Tse Lee, Jin-Jia Chen, Chien-Hung Lin. ccece 2006: 963-966 [doi]
- A 13-bit resolution ROM-less direct digital frequency synthesizer based on a trigonometric quadruple angle formulaChua-Chin Wang, Yih-Long Tseng, Hsien-Chih She, Chih-Chen Li, Ron Hu. tvlsi, 12(9):895-900, 2004. [doi]
- A low-power segmented nonlinear DAC-based direct digital frequency synthesizerJiandong Jiang, Edward K. F. Lee. jssc, 37(10):1326-1330, 2002. [doi]