Location History:
- Austin, TX (US) (2008)
- Spokane, WA (US) (2014 - 2020)
Company Filing History:
Years Active: 2008-2020
Title: Innovations of Johnathan R W Ammerman
Introduction
Johnathan R W Ammerman is a notable inventor based in Spokane, WA. He has made significant contributions to the field of signal processing, holding a total of eight patents. His work primarily focuses on enhancing the capabilities of vector signal generators and analyzers.
Latest Patents
Among his latest patents is the "Spectral stitching method to increase instantaneous bandwidth in vector signal generators." This invention describes devices and methods for processing signals using multiple vector signal generators (VSGs). The method involves providing a digital signal to various signal paths, each processing a specific frequency band. The gain and phase of each signal path are adjusted to maintain continuity through overlapping regions. This adjustment is achieved through a complex multiply with a calibration constant determined for each path.
Another significant patent is the "Spectral stitching method to increase instantaneous bandwidth in vector signal analyzers." This invention outlines devices and methods for processing signals with multiple vector signal analyzers (VSAs). The input signal is split among several VSAs, each handling a different frequency band. Similar to his work with VSGs, the gain and phase adjustments are made to ensure continuity through overlapping regions, utilizing a complex calibration constant for accuracy.
Career Highlights
Johnathan Ammerman is currently employed at National Instruments Corporation, where he continues to innovate in the field of signal processing. His work has been instrumental in advancing the technology used in various applications, enhancing the performance and efficiency of signal analysis.
Collaborations
He has collaborated with notable coworkers, including Stephen L Dark and Daniel J Baker, contributing to the development of cutting-edge technologies in their field.
Conclusion
Johnathan R W Ammerman is a distinguished inventor whose work in signal processing has led to significant advancements in technology. His patents reflect a deep understanding of complex signal processing techniques, making him a valuable asset in the industry.
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