CORDIC Designs for Fixed Angle of Rotation

@article{Meher2013CORDICDF,
  title={CORDIC Designs for Fixed Angle of Rotation},
  author={P. Meher and S. Park},
  journal={IEEE Transactions on Very Large Scale Integration (VLSI) Systems},
  year={2013},
  volume={21},
  pages={217-228}
}
  • P. Meher, S. Park
  • Published 2013
  • Computer Science
  • IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Rotation of vectors through fixed and known angles has wide applications in robotics, digital signal processing, graphics, games, and animation. But, we do not find any optimized coordinate rotation digital computer (CORDIC) design for vector-rotation through specific angles. Therefore, in this paper, we present optimization schemes and CORDIC circuits for fixed and known rotations with different levels of accuracy. For reducing the area- and time-complexities, we have proposed a hardwired pre… Expand
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