Chieh-Chih Li, Sau-Gee Chen. A radix-4 redundant CORDIC algorithm with fast on-line variable scale factor compensation. In 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '97, Munich, Germany, April 21-24, 1997. pages 639-642, IEEE Computer Society, 1997. [doi]
Abstract is missing.