Dumitru M Ionescu

Title: Innovations of Dumitru M Ionescu

Introduction

Dumitru M Ionescu is a notable inventor based in Poway, California. He has made significant contributions to the field of wireless communication, holding three patents that showcase his innovative approach to technology.

Latest Patents

One of his latest patents focuses on phase noise compensation in a wireless system. In this configuration, a system includes a first wireless station in communication with a second wireless station. The signal processor hardware receives a first common phase error signal from a first phase noise predictor model to compensate for both the first phase noise associated with the first wireless station and the second phase noise associated with the second wireless station. The signal processor hardware implements a predictive feedback compensation loop, which includes a second phase noise predictor, to produce a corrected common phase error signal. This corrected signal is then used to adjust the phases of sub-carrier frequencies for data communication between the two wireless stations.

Another patent by Ionescu also addresses phase noise compensation in a wireless system. In this configuration, a phase noise predictor model associated with the first wireless station receives phase noise information. This information captures estimates of both the first and second phase noise. Based on the received data, the predictor generates phase noise adjustment information, which is applied to adjust the signal of the first wireless station. This adjustment results in effective phase noise compensation for both wireless stations.

Career Highlights

Dumitru M Ionescu is currently employed at Charter Communications Operating, LLC, where he continues to develop innovative solutions in wireless technology. His work has significantly impacted the efficiency and reliability of wireless communication systems.

Collaborations

Ionescu has collaborated with talented individuals such as Maulik Vijay Vaidya and Amitav Mukherjee, contributing to advancements in their field.

Conclusion

Dumitru M Ionescu's contributions to wireless communication through his patents demonstrate his expertise and innovative spirit. His work continues to influence the development of advanced communication technologies.