This inventor holds 1 USPTO granted patent. Top assignee: University of California. Active years: 1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996
Title: Innovations by Eduardo Abreu in Communications Technology
Introduction
Eduardo Abreu is an accomplished inventor based in Goleta, California. He has made significant contributions to the field of communications technology, particularly through his innovative patent that addresses challenges in multipath channel shaping. His work is vital for enhancing communication systems and improving signal processing.
Latest Patents
Eduardo Abreu holds a patent titled "Method and apparatus for multipath channel shaping." This invention provides a method and apparatus for shaping the impulse response of a non-minimum phase communications channel. It achieves this by reversing the channel impulse response (CIR) without enhancing the noise level, utilizing non-causal allpass filters. The invention effectively estimates the original CIR using adaptive algorithms, allowing for the implementation of stable non-causal filters that operate in reversed time. This results in a minimum phase response from a non-minimum phase CIR. The invention is particularly effective in two-path channels but can also yield satisfactory results in more complex scenarios.
Career Highlights
Eduardo Abreu is affiliated with the University of California, where he continues to contribute to research and development in communications technology. His innovative approach to channel shaping has the potential to significantly reduce the complexity of algorithms used in communication systems, such as the Viterbi algorithm, while maintaining low noise levels.
Collaborations
Eduardo has collaborated with notable colleagues, including Sanjit K Mitra and Rossano Marchesani. Their combined expertise has further advanced the research and development of communication technologies.
Conclusion
Eduardo Abreu's contributions to the field of communications through his innovative patent demonstrate his commitment to enhancing technology in this area. His work not only addresses current challenges but also paves the way for future advancements in communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile