Paula P Collins

Title: Innovations by Paula P Collins

Introduction

Paula P Collins is an accomplished inventor based in Arlington, MA (US). She has made significant contributions to the field of noise exposure data collection and analysis. With a total of 4 patents to her name, her work focuses on developing advanced systems and methods to address noise-induced hearing loss.

Latest Patents

One of her latest patents is titled "High fidelity systems, apparatus, and methods for collecting noise exposure data." This invention includes sensors that obtain analog signals representing both impulse noise and continuous noise sound pressure. The system utilizes at least one analog-to-digital converter (ADC) to generate digital signals by sampling these analog signals at appropriate rates. Additionally, accelerometers are employed to gather data both near and far from the sensors. The processing unit combines these digital signals to create a shock-artifact-free audio signal, enhancing the accuracy of noise exposure data.

Another notable patent is "Methods and apparatus for recording impulsive sounds." This invention addresses the challenge of predicting and preventing noise-induced hearing loss (NIHL) caused by loud, impulsive sounds such as gunfire and explosions. The compact, portable system can be mounted on a helmet, allowing for the recording of high-bandwidth audio data. The system digitizes these audio signals at a rate sufficient to preserve impulse information, ensuring that critical data is captured for analysis.

Career Highlights

Paula P Collins is affiliated with the Massachusetts Institute of Technology, where she continues to innovate and contribute to research in her field. Her work has garnered attention for its practical applications in protecting individuals from noise-induced hearing loss, particularly in challenging environments.

Collaborations

Some of her notable coworkers include Joseph John Lacirignola and Trina Rae Vian, who have collaborated with her on various projects related to noise exposure and hearing protection.

Conclusion

Paula P Collins is a pioneering inventor whose work in noise exposure data collection and analysis has the potential to significantly impact hearing protection technologies. Her innovative patents reflect her commitment to addressing critical issues in noise-induced hearing loss.