Michael A Eberhardt

Title: Michael A Eberhardt: Innovator in Digital Communication Systems

Introduction

Michael A Eberhardt is a notable inventor based in Hanover Park, IL (US). He has made significant contributions to the field of digital communication systems, holding a total of 4 patents. His work primarily focuses on enhancing the performance and efficiency of communication technologies.

Latest Patents

Eberhardt's latest patents include a "Method of and apparatus for pilot set maintenance." This invention involves an apparatus that maintains a Pilot Set in a digital communication system utilizing Code Division Multiple Access. The apparatus features a logic and control circuit that provides instructions to a searcher receiver, which sequentially scans active, candidate, and pre-candidate pilots. The scanning process continues until a predetermined number of pre-candidate pilots have been promoted or demoted. The searcher receiver then alternates between scanning these pilots and neighbor pilots, optimizing the communication process.

Another significant patent is the "Rake receiver and finger management method for spread spectrum." This invention describes a RAKE receiver that includes multiple fingers, each equipped with a demodulator and a time tracking circuit. The system detects low delay-spread conditions and controls the positions of adjacent fingers to maintain timing separation. This innovation allows the RAKE receiver to exploit path diversity, thereby improving overall receiver performance.

Career Highlights

Michael A Eberhardt is currently employed at Motorola Corporation, a leading company in telecommunications and digital communication technologies. His work at Motorola has allowed him to develop and refine his innovative ideas, contributing to advancements in the industry.

Collaborations

Eberhardt has collaborated with notable colleagues, including Colin D Frank and Phillip D Rasky. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Michael A Eberhardt's contributions to digital communication systems through his patents and work at Motorola Corporation highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of communication technology.