Manisha Gambhir

Title: Manisha Gambhir: Innovator in Analog Filter Technology

Introduction

Manisha Gambhir is a prominent inventor based in Cupertino, CA (US). She has made significant contributions to the field of programmable analog filters and digital phase locked loop systems. With a total of 7 patents to her name, her work has had a substantial impact on technology.

Latest Patents

Among her latest patents is a method for digitally assisted ultra-fast bandwidth calibration of a programmable analog filter. This innovation focuses on improving seek times in a read channel during read operations on disk drives. The method involves extrapolating a proportionality constant for the programmable analog filter based on initial filter settings and computing new filter settings in response to a new target frequency. Another notable patent is related to a digital phase locked loop system. This method includes receiving data for a desired output frequency and determining preset values and gain coefficients for the PLL circuit. It also outlines the operation of the PLL circuit in both open-loop and closed-loop configurations.

Career Highlights

Manisha has worked with reputable companies such as Marvell International Limited and Marvell Asia Pte., Ltd. Her experience in these organizations has allowed her to refine her skills and contribute to cutting-edge technologies.

Collaborations

Throughout her career, Manisha has collaborated with talented individuals, including Ahmed Mostafa and Zubir Adal. These partnerships have fostered innovation and enhanced the development of her projects.

Conclusion

Manisha Gambhir is a trailblazer in the field of analog filter technology and digital systems. Her innovative patents and career achievements reflect her dedication to advancing technology.