Fixed-point error analysis of CORDIC processor based on the variance propagation formula

@article{Park2004FixedpointEA,
  title={Fixed-point error analysis of CORDIC processor based on the variance propagation formula},
  author={Sang Yoon Park and Nam Ik Cho},
  journal={IEEE Transactions on Circuits and Systems I: Regular Papers},
  year={2004},
  volume={51},
  pages={573-584}
}
This paper presents a fixed-point mean-square error (MSE) analysis of coordinate rotation digital computer (CORDIC) processors based on the variance propagation method, whereas the conventional approaches provide only the error bound which results in large discrepancy between the analysis and actual implementation. The MSE analysis is aimed at obtaining a more accurate analysis of digital signal processing systems with CORDIC processor, especially when the design specification is given by the… CONTINUE READING
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