Company Filing History:
Years Active: 1987
Title: Innovative Contributions of Inventor Le Dinh Tam
Introduction
Le Dinh Tam is a notable inventor based in Brossard, Canada, recognized for his significant contributions to the field of adaptive noise filtering. With a keen focus on reducing interference in signal processing, Tam has developed innovative technologies that have practical applications in various industries.
Latest Patents
Tam holds a patent for a "Multiple frequency adaptive noise filter for removing interference." This invention addresses the challenge of filtering out undesired periodic and correlated interference signals that may obscure a desired input signal. The system effectively manages at least two sinusoidal interference signals and employs a negative feedback loop with a narrow band-pass multiple filter transfer function. The design uniquely enhances the output signal corresponding to interference frequencies, which when combined with the desired input, generates an error signal that corresponds to the desired signal. Furthermore, the patent outlines examples of double or quadruple filter systems, illustrating the versatility of this technology in mitigating modulated sinusoidal interference, including reducing TV co-channel interference.
Career Highlights
Le Dinh Tam has made substantial contributions through his role at the Centre De Recherche Industrielle Du Quebec. His work there has not only advanced the field of noise filtering but also solidified the importance of research and innovation within the industry. His patent exemplifies the practical applications of his research and its potential impact on enhancing communication systems.
Collaborations
In his endeavors, Tam has worked alongside prominent colleagues such as Roger Garceau and Andre Leblanc. Their collaborative efforts within the Centre De Recherche Industrielle Du Quebec have fostered a rich environment of innovation and technological advancements, pushing the boundaries of what is achievable in the realm of signal processing.
Conclusion
Le Dinh Tam stands out as an influential figure in the field of adaptive noise filtering. With his patent addressing critical issues related to signal interference, he has demonstrated the power of innovation in creating solutions that have a lasting impact. As the technology continues to evolve, Tam's contributions will undoubtedly serve as a foundation for future advancements in the industry.