Design and Implementation of Hybrid CORDIC Algorithm Based on Phase Rotation Estimation for NCO

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="897381.fig.004a" src="https://static.hindawi.com/articles/tswj/volume-2014/897381/figures/897381.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Sine value error</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="897381.fig.004b" src="https://static.hindawi.com/articles/tswj/volume-2014/897381/figures/897381.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Cosine value error</td></tr></table></td></tr></table>

<table>Sine and cosine error statistics of traditional pipeline structure.</table>

The Scientific World Journal

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Figure 4

Figure 4: Design and Implementation of Hybrid CORDIC Algorithm Based on Phase Rotation Estimation for NCO 