1. Antoniou A. (1993). Digital filters: analysis design and applications. McGraw-Hill Book Co. Inc. New York N.Y.
2. Bendat J. S. and Piersol A. G. (1980). Engineering applications of correlation and spectral analysis . John Wiley and Sons New York N.Y.
3. Boyd S. P. and Barratt C. H. (1991). Linear controller design—limits of performance . Prentice-Hall Inc. Englewood Cliffs N.J.
4. Experimental Study of Active Control for MDOF Seismic Structures
5. Dyke S. J. Spencer B. F. Jr. Quast P. Sain M. K. Kaspari D. C. Jr. and Soong T. T. (1994). “Experimental verification of acceleration feedback control strategies for an active tendon system.” Nat. Ctr. for Earthquake Engrg. Res. Tech. Rep. NCEER-94-0024 Buffalo N.Y.