This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Stmicroelectronics Asia Pacific Pte Limited. Active years: 2012.
Company Filing History:
Years Active: 2012
Title: George Sapna: Innovator in Acoustic Echo Cancellation
Introduction
George Sapna is a notable inventor based in Singapore, SG. She has made significant contributions to the field of acoustic echo cancellation. With a focus on innovative solutions, her work has garnered attention in the technology sector.
Latest Patents
George holds a patent for a "System and method for providing step size control for subband affine projection filters for echo cancellation applications." This invention includes a subband affine projection filter and a variable step size controller designed to cancel an estimated echo from a near-end signal. The system also features a divergence detector that resets the subband affine projection filter when a divergence is detected. Additionally, it incorporates a double talk detector that transmits a signal to mask the output when double talk is identified. This patent showcases her expertise in developing advanced acoustic technologies.
Career Highlights
George is currently employed at STMicroelectronics Asia Pacific Pte Limited, where she continues to innovate and contribute to her field. Her work at this esteemed company allows her to collaborate with other talented professionals and push the boundaries of technology.
Collaborations
Some of her coworkers include Muralidhar Karthik and Anoop Kumar Krishna. Their collaboration fosters a creative environment that enhances the development of cutting-edge technologies.
Conclusion
George Sapna is a pioneering inventor whose work in acoustic echo cancellation has made a significant impact in the technology industry. Her innovative solutions and dedication to her craft continue to inspire others in the field.