Title :
CORDIC implementation of normalized ARMA Schur algorithm
Author :
Kwan, Hon Keung ; Lui, Ying Chun
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ., Hong Kong
Abstract :
A CORDIC wavefront architecture for the implementation of a one-dimensional normalized autoregressive moving-average Schur algorithm is presented. The architecture exhibits all the characteristics of VLSI implementation, such as modularity, regularity, locality of data and control signal transfer, and self-timed data driven computation. The architecture eliminates the use of any look-up tables and explicit divisors by using the unique characteristics of CORDIC computation
Keywords :
VLSI; computer architecture; computerised signal processing; 1D ARMA algorithm; CORDIC wavefront architecture; VLSI implementation; data locality; modularity; normalized ARMA Schur algorithm; regularity; self-timed data driven computation; signal transfer control; Computer architecture; Concurrent computing; Equations; Hardware; Reflection; Very large scale integration;
Conference_Titel :
Circuits and Systems, 1989., Proceedings of the 32nd Midwest Symposium on
Conference_Location :
Champaign, IL
DOI :
10.1109/MWSCAS.1989.101868
