Company Filing History:
Years Active: 1978-1979
Title: The Innovations of Edward E. Spignese
Introduction
Edward E. Spignese is a notable inventor based in Marblehead, MA (US). He has made significant contributions to the field of signal processing, particularly in the development of technologies for radar-guided missiles. With a total of 3 patents to his name, Spignese's work exemplifies innovation in military technology.
Latest Patents
One of his latest patents is the "Fast Fourier Transform processor using serial processing and decoder." This invention is a signal processor designed for use in small, lightweight radar-guided missiles. It provides a discrete Fast Fourier Transform (FFT) on received radar return signals. The radar return signals are converted into a sequence of binary digits, enabling a simple decoder to perform complex addition and subtraction processing. This innovation minimizes the space and complexity of the signal processor.
Another significant patent is the "Digital signal processor." This digital signal processor is adapted for use in small, lightweight radar-guided missiles. It includes a scratch pad register section, an arithmetic-logic unit, and a control section. These components are arranged to enable data stored in two different storage elements to be operated on by the arithmetic-logic unit. The result of such operations is stored in a third storage element, while the contents of a program counter register can be incremented or jumped to a predetermined address based on the result of the arithmetic operation, all during the execution of a single control instruction.
Career Highlights
Edward E. Spignese has had a distinguished career, primarily working with Raytheon Company. His expertise in signal processing has led to advancements in military technology, particularly in the development of radar systems.
Collaborations
Throughout his career, Spignese has collaborated with notable colleagues, including Gerald N. Shapiro and Bertram J. Goldstone. These collaborations have contributed to the success of various projects and innovations in the field.
Conclusion
Edward E. Spignese's contributions to signal processing and radar technology highlight his role as an influential inventor. His patents reflect a commitment to innovation and advancement in military applications.