Christopher George Rieger

Title: Christopher George Rieger: Innovator in Acoustic Echo Cancellation

Introduction

Christopher George Rieger is an accomplished inventor based in Chicago, IL (US). He has made significant contributions to the field of audio technology, particularly in the area of acoustic echo cancellation. His innovative work has led to the development of a patented technology that enhances audio quality during doubletalk conditions.

Latest Patents

Rieger holds a patent for "Wideband doubletalk detection for optimization of acoustic echo cancellation." This patent addresses the challenges faced by acoustic echo cancellation systems and methods. It improves the quality of audio transmitted from a near end to a far end when a doubletalk condition is present. The technology allows certain subbands of an echo-cancelled signal to be less attenuated by overriding specific gains of subbands in a non-linear processor. Additionally, it compresses and applies makeup gain to a remote audio signal, ensuring clearer communication.

Career Highlights

Christopher Rieger is currently employed at Shure Acquisition Holdings, Inc., a company renowned for its audio products and technologies. His work at Shure has allowed him to apply his expertise in audio engineering and innovation. Rieger's contributions have been instrumental in advancing the company's product offerings and enhancing user experiences.

Collaborations

Rieger has collaborated with talented individuals such as Wesley Lethem and Justin Joseph Sconza. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge audio technologies.

Conclusion

Christopher George Rieger is a notable inventor whose work in acoustic echo cancellation has made a significant impact on audio technology. His patented innovations continue to enhance communication quality, demonstrating his commitment to improving user experiences in audio applications.