Petre Stoica

Title: Petre Stoica: Innovator in Beamforming Technology

Introduction

Petre Stoica is a distinguished inventor based in Uppsala, Sweden. He has made significant contributions to the field of beamforming technology, particularly through his innovative patents. With a total of 2 patents, Stoica's work has advanced the capabilities of sensor arrays in various applications.

Latest Patents

Stoica's latest patents include the "Doubly Constrained Robust Capon Beamformer" and "Robust Capon Beamforming." The first patent describes a method for enhanced Capon beamforming that involves providing a sensor array with multiple sensor elements. This method addresses the challenge of an unknown array steering vector corresponding to a signal of interest (SOI). By constraining the array steering vector using a constant norm and a spherical uncertainty set, the covariance matrix fitting relation is solved to estimate the array steering vector. The second patent, "Robust Capon Beamforming," introduces an advanced robust Capon beamformer (advanced RCB). This method also deals with an unknown array steering vector, represented by an ellipsoidal uncertainty set. The covariance fitting relation is bounded with the uncertainty ellipsoid, allowing for an accurate estimate of the array steering vector.

Career Highlights

Petre Stoica is affiliated with the University of Florida Research Foundation, Incorporated. His work at this institution has allowed him to explore and develop advanced techniques in beamforming, contributing to both academic research and practical applications.

Collaborations

Stoica has collaborated with notable colleagues, including Jian Li and Zhisong Wang. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Petre Stoica's contributions to beamforming technology through his patents reflect his expertise and dedication to innovation. His work continues to influence the field and pave the way for future advancements.