77191568
May 28, 2007
Computer software for use in electronic design automation, namely, for the design, testing, simulation, fabrication and installation of component-level integrated circuits, printed circuit boards, and wireless, wire-line and optical communication computer systems, for linear and nonlinear simulation and noise analysis of component-level and system-level communication systems, and for electromagnetic analysis of component-level and system-level communication systems
Electrical and Scientific Apparatus