Fixed-Point Analysis and Parameter Selections of MSR-CORDIC With Applications to FFT Designs - Park, Sang Yoon; Yu, Ya Jun (IEEE transactions on signal processing, 2012)
Keywords: Accuracy; Algorithm design and analysis; Algorithms; Applied sciences; Approximation algorithms; Approximation error; Coordinate rotation digital computer (CORDIC); Detection, estimation, filtering, equalization, prediction; error analysis; Exact sciences and technology; fast Fourier transform (FFT); fixed-point; Fourier transforms; Information, signal and communications theory; mixed-scaling-rotation (MSR)-CORDIC; Optimization; Signal and communications theory; Signal processing algorithms; Signal, noise; Studies; Telecommunications and information theory; Error analysis; Error estimation; Fast Fourier transformation; Rounding error; Word length; fast Fourier transform (FFT); Algorithm; Mean square error; Coordinate rotation digital computer (CORDIC); mixed-scaling-rotation (MSR)-CORDIC; Summing circuits; fixed-point; Computer; Signal processing; Approximation error; Signal to noise ratio; Fixed point