Evolutionary Search Algorithms (EA) have been intensively used in solving numerical optimization problems. Since design of antenna arrays is a numerical optimization problem, EAs have been intensively used in solving antenna arrays design problems. Although EAs are widely used in antenna array design problems, a performance comparison study of the intensively used EAs for circular antenna array...

A method and tool for logic design with data-flow and state-transition diagrams is presented. The method is based on object-oriented characterization and encapsulation of the control and timing requirements of combinational and sequential data-path units. The method makes it possible to use CASE (computer-aided software engineering) methods based on system-level semantics in conjunction with cu...

We wish to thank the Tel Aviv Stock Exchange for providing us the data. We thank Yakov Amihud, Eugene Kandel and Orly Sade for very useful comments and suggestions. Wohl thanks the David Orgler and Family Research Fund for Banking and Finance for partial financial support. 2 Abstract In this first direct test of Hellwig's (1980) Noisy Rational Expectations Equilibrium (NREE), we restate the mod...