Mehdi Ashari

Title: Mehdi Ashari: Innovator in Micro-Filter Detection Technology

Introduction

Mehdi Ashari is a notable inventor based in Holmdel, NJ (US). He has made significant contributions to the field of telecommunications, particularly in the detection of missing micro-filters. His innovative approach has the potential to enhance the reliability of telephone devices.

Latest Patents

Mehdi Ashari holds a patent for a "Method and apparatus for detecting missing micro-filter." This invention provides a method to detect a missing micro-filter by measuring the distortion caused by an unfiltered telephone device using a Single Ended Line Test (SELT) technique. The design of the signal used for distortion measurement minimizes the impact on vectored lines within the same cable. The invention first estimates the loop length and then selects a set of signal parameters, including transmit frequency band and PSD level, to perform the distortion measurement. Additionally, the invention includes a feature that automatically runs a missing filter test immediately following a line drop to determine if the drop was caused by a missing micro-filter.

Career Highlights

Mehdi Ashari is currently employed at Ikanos Communications, Inc., where he continues to develop innovative solutions in telecommunications. His work has been instrumental in improving the functionality and reliability of communication systems.

Collaborations

Throughout his career, Mehdi has collaborated with notable colleagues, including Robert Allen Day, II and Vipin Pathak. These collaborations have contributed to the advancement of technology in their field.

Conclusion

Mehdi Ashari's contributions to the detection of missing micro-filters represent a significant advancement in telecommunications technology. His innovative methods and collaborative efforts continue to shape the industry.