Allen, Tex. — Quickfilter Technologies, Inc. has released version 4.0 of its QuickfilterPro4A software that is used to design filters that will be implemented in the company's QF4A512 programmable ...

Version 4.0 of FilterExpress has added a companion simulator called FilterSim. Together, these Windows-based tools provide electronic and communications systems designers with a rapid means of ...

SOFTWARE/HARDWARE: Texas Instruments Inc. introduced the latest version of its popular FilterPro™ design tool. FilterPro v3.0 offers a new and improved user interface and a more accurate and robust ...

Digital signal processors (DSPs) continue to receive a great deal of attention in new product design. For example, digital filter design reflects the importance of understanding and using this ...

Filters have always presented some of the toughest challenges in analog design: the math is difficult, the circuit selection is based on a variety of subtle criteria, and the component tolerances are ...