Company Filing History:
Years Active: 2000
Title: Innovations of John Abedor in Tape Systems
Introduction
John Abedor is an accomplished inventor based in Palo Alto, CA. He has made significant contributions to the field of tape systems, particularly through his innovative patent that utilizes advanced filtering techniques.
Latest Patents
Abedor holds a patent for a "System for estimating tape pack radius using a Kalman filter." This invention is designed to enhance the accuracy of tape systems by producing estimates of both the tape pack radius and the associated estimation error variance. The Kalman filter employed in this system utilizes current and prior angular estimation position measurements of the reel, capstan, and tension arm. It also incorporates prior estimates of the tape pack radius and estimation error variance. The filter gain is determined based on prior estimation error variance and a calculated measurement error variance, which is influenced by current and prior measurements. Notably, the system employs two Kalman filters—one for the supply reel and another for the take-up reel.
Career Highlights
John Abedor is currently associated with Ampex Corporation, where he continues to innovate and contribute to advancements in tape technology. His work has been instrumental in improving the performance and reliability of tape systems.
Collaborations
Abedor collaborates with Kurt F Hallamasek, a fellow innovator in the field. Their combined expertise enhances the development of cutting-edge solutions in tape systems.
Conclusion
John Abedor's contributions to the field of tape systems through his innovative patent demonstrate his commitment to advancing technology. His work at Ampex Corporation and collaboration with other professionals highlight the importance of teamwork in driving innovation.