Braxton Boren

Title: Braxton Boren: Innovator in Acoustical Measurement Technology

Introduction

Braxton Boren is a notable inventor based in Astoria, NY (US). He has made significant contributions to the field of acoustical measurement technology. His innovative approach has led to the development of a unique method for producing low-noise acoustical impulse responses.

Latest Patents

Boren holds a patent for a "Method and system for producing low-noise acoustical impulse responses at high sampling rate." This invention utilizes two exponential sine sweeps (ESSs) to measure impulse responses effectively. The first ESS quickly sweeps up to the Nyquist frequency to estimate the system response and sample ambient noise. This measurement is crucial for algorithmically determining an appropriate pass-band of the system. A second, slower sweep through the pass-band is then executed, applying a corresponding band-pass filter to suppress noise. The result is a measured impulse response with an improved signal-to-noise ratio and a significantly reduced pre-response.

Career Highlights

Braxton Boren is affiliated with Princeton University, where he continues to advance his research in acoustical technologies. His work has garnered attention for its practical applications in various fields, including audio engineering and environmental acoustics.

Collaborations

Boren has collaborated with esteemed colleagues such as Edgar Y Choueiri and Rahulram Sridhar. These partnerships have further enriched his research and contributed to the development of innovative solutions in acoustical measurement.

Conclusion

Braxton Boren's contributions to acoustical measurement technology exemplify the impact of innovative thinking in scientific research. His patented method enhances the accuracy of impulse response measurements, showcasing the importance of advancements in this field.