David B Drumm

Title: The Innovations of David B Drumm

Introduction

David B Drumm is a notable inventor based in Austin, TX, who has made significant contributions to the field of data processing and communication systems. With a total of four patents to his name, Drumm's work focuses on enhancing the efficiency of information recovery from transmitted data sequences.

Latest Patents

Drumm's latest patents include innovative methods for parallel processing of overlapping subsequences to generate soft estimates. One of his patents describes a receiver system and method for recovering information from a symbol data sequence Y, which corresponds to a symbol data sequence X transmitted by a transmitter. The system utilizes a set of two or more processors that operate in parallel on overlapping subsequences of the symbol data sequence Y. This approach allows for the generation of soft estimates for associated information bits, which can be used to form a receive message corresponding to the information bits. Another patent elaborates on the parallel execution of trellis-based methods using overlapping subsequences, further enhancing the recovery process of information from transmitted data.

Career Highlights

David B Drumm is currently associated with Coherent Logix, Inc., where he continues to develop innovative solutions in data processing. His work has been instrumental in advancing technologies that improve the reliability and efficiency of communication systems.

Collaborations

Drumm has collaborated with notable colleagues such as James P Golab and Jan D Garmany, contributing to a dynamic environment of innovation and research.

Conclusion

David B Drumm's contributions to the field of data processing and communication systems through his patents and collaborations highlight his role as a significant inventor. His innovative approaches continue to influence advancements in technology and information recovery.