Company Filing History:
Years Active: 1998
Title: The Innovations of Margaret Marafino
Introduction
Margaret Marafino is a notable inventor based in Middletown, RI (US). She has made significant contributions to the field of signal processing, particularly through her innovative patent. Her work exemplifies the intersection of technology and creativity, showcasing her dedication to advancing the field.
Latest Patents
Margaret Marafino holds a patent for an "Energy-based wavelet system and method for signal compression." This patent describes a system and method for signal processing using wavelets. The method includes generating a wavelet decomposition tree that models the signal, which consists of multiple levels of wavelet coefficients representative of the signal. The process involves determining the actual number of wavelet coefficients at each level, measuring the mean energy for each level, and establishing a desired number of wavelet coefficients based on the measured mean energy. Ultimately, the method retains the desired number of coefficients to form a compressed representation of the signal. This innovative approach enhances the efficiency of signal processing.
Career Highlights
Margaret Marafino's career is marked by her role as an inventor and her contributions to the U.S. Navy. She works under the auspices of the Secretary of the Navy, where her expertise in signal processing is utilized to advance technological capabilities. Her patent reflects her commitment to innovation and her ability to solve complex problems in the field.
Collaborations
Margaret has collaborated with notable colleagues, including Chidambar Ganesh and Chung Tien Nguyen. These partnerships highlight the collaborative nature of innovation, where diverse expertise contributes to the development of groundbreaking technologies.
Conclusion
Margaret Marafino's work in signal processing and her innovative patent demonstrate her significant impact in the field. Her contributions not only advance technology but also inspire future inventors to explore new possibilities.