This inventor holds 1 USPTO granted patent. Top assignee: Hamilton Sundstrand Corporation. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Divya Nagaraju: Innovator in Digital Signal Processing
Introduction
Divya Nagaraju is a talented inventor based in Karnataka, India. She has made significant contributions to the field of digital signal processing, showcasing her innovative spirit and technical expertise. Her work has led to the development of a unique patent that enhances the functionality of resolver systems.
Latest Patents
Divya holds a patent for a "Timer-based resolver integral demodulation." This digital signal processing system is designed to determine the position of a resolver. It includes a digital signal processor that features both a first timer and a second timer. The first timer generates a resolver excitation signal from a series of samples and creates an incrementing Crossing signal each time the resolver excitation signal crosses zero. When the Crossing signal has a first value, a multiplexer provides resolver sine signals to an analog to digital converter, converting the resolver sine signal into a series of digital sine samples. The second timer then stores these digital sine samples in a sine sample buffer. Conversely, when the Crossing signal has a second value, the multiplexer provides the resolver cosine signal to the analog to digital converter, converting it into a series of digital cosine samples, which are also stored in a buffer by the second timer. This innovative approach significantly improves the accuracy and efficiency of resolver systems.
Career Highlights
Divya is currently employed at Hamilton Sundstrand Corporation, where she continues to apply her skills in digital signal processing. Her work at the company has allowed her to collaborate with other talented professionals in the field, further enhancing her expertise and contributions to technology.
Collaborations
Some of her notable coworkers include Ashish Vijay and Kannan Thiagarajan. Their collaboration has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Divya Nagaraju is a remarkable inventor whose contributions to digital signal processing are noteworthy. Her patent demonstrates her ability to innovate and solve complex problems in technology. As she continues her career at Hamilton Sundstrand Corporation, her work will undoubtedly lead to further advancements in the field.