On optimal third order rotatable designs

Construction of Second Order Slope - Rotatable Designs

In this paper, a new method of construction of three and five level second order slope-rotatable designs (SOSRD) using two suitably chosen dissimilar incomplete block designs like balanced incomplete block designs and symmetrical unequal block arrangements with two unequal block sizes is developed. The method of construction of SOSRD by Victorbabu and Narasimham [11] is shown to be a particular...

New D-optimal designs of order 110

We give two new D-optimal designs of order 110.

Some Optimal Codes From Designs

The binary and ternary codes spanned by the rows of the point by block incidence matrices of some 2-designs and their complementary and orthogonal designs are studied. A new method is also introduced to study optimal codes.

Jj -OPTIMAL SECOND ORDER DESIGNS FOR SYMMETRIC REGIONS

Fixed-order H2 and Hinfinity optimal deconvolution filter designs

For the simplicity of implementation and saving of operation time, the "xed-order optimal deconvolution "lter design is appealing for engineers in signal processing from practical design perspective. In this study, a design method based on genetic algorithms is proposed to simultaneously treat with H 2 and H = optimal signal reconstruction design problem with prescribed "lter order. Genetic alg...