This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Mediatek Singapore Pte. Ltd.. Active years: 2024-2026.
Company Filing History:
Years Active: 2024-2026
Title: Innovations of Xiaoxi Yu in Acoustic Echo Cancellation
Introduction
Xiaoxi Yu is an accomplished inventor based in Singapore, SG. He has made significant contributions to the field of acoustic echo cancellation, holding 4 patents that showcase his innovative approaches. His work focuses on developing methods and devices that enhance audio processing through advanced neural network models.
Latest Patents
Xiaoxi Yu's latest patents include a "Method and electronic device for training complex neural model of acoustic echo cancellation." This invention outlines a method that generates various audio pairs to train a complex neural model effectively. The process involves extracting audio features and calculating a loss function to optimize the model's parameters. Another notable patent is "Heterogeneous computing for hybrid acoustic echo cancellation," which describes a device that utilizes a speaker and microphone to perform acoustic echo cancellation. This device incorporates an AI accelerator and a digital signal processing unit to enhance audio quality by filtering out unwanted signals.
Career Highlights
Xiaoxi Yu is currently employed at MediaTek Singapore Pte. Ltd., where he continues to innovate in the field of audio technology. His work has been instrumental in advancing the capabilities of acoustic echo cancellation systems, making them more efficient and effective.
Collaborations
Xiaoxi has collaborated with talented coworkers, including Hantao Huang and Ziang Yang, who contribute to the innovative environment at MediaTek Singapore Pte. Ltd. Their teamwork fosters creativity and drives the development of cutting-edge technologies.
Conclusion
Xiaoxi Yu's contributions to acoustic echo cancellation through his patents and work at MediaTek Singapore Pte. Ltd. highlight his role as a leading inventor in the field. His innovative methods and devices are paving the way for advancements in audio processing technology.