David S Trager

Title: **David S. Trager: Innovator in Digital Signal Processing**

Introduction

David S. Trager is a distinguished inventor based in Tucson, Arizona, recognized for his contributions to digital signal processing technologies. With one patent to his name, Trager has made significant strides in the realm of digital-to-analog conversion, particularly through his innovative designs and techniques.

Latest Patents

Trager's notable patent, titled "Digital-to-analog converter including integral digital audio filter," represents a significant advancement in audio technology. This invention incorporates a digital signal processor (DSP) circuit designed to recursively retrieve and process pairs of data points within a symmetric digital filter. By retrieving data points from external sources, such as compact discs, at a predetermined frequency and processing them at a different frequency, the DSP is able to enhance audio quality. Importantly, Trager's design uses a floating pointer scheme that serves as a buffer to effectively compensate for jitter or drift between these frequencies.

Career Highlights

David S. Trager currently works at Monolith Technologies Corporation, where he applies his expertise in audio processing and signal conversion. His innovative approach to technology has positioned him as a valuable asset within the company, contributing to advancements that enhance audio performance.

Collaborations

Throughout his career, Trager has collaborated with several talented individuals, including coworkers Akhtar Ali and Frederick J. Highton. Together, they contribute to a dynamic culture of innovation and technological advancement at Monolith Technologies Corporation.

Conclusion

David S. Trager's work exemplifies the spirit of innovation in the field of digital signal processing. His patented developments not only showcase his technical prowess but also have the potential to impact the way audio signals are processed, ensuring higher fidelity and improved user experiences in various electronic devices. As he continues to work and innovate, Trager remains an inspiring figure in the world of audio technology.