Company Filing History:
Years Active: 1990
Title: The Innovations of Stephen B. Lengel
Introduction
Stephen B. Lengel is a notable inventor based in Cupertino, California. He has made significant contributions to the field of error correction coding, particularly through his innovative patent related to high data rate BCH decoders. His work has implications for improving data transmission reliability in various technological applications.
Latest Patents
Stephen B. Lengel holds a patent for a "High data rate BCH decoder." This invention focuses on a decoder for selected linear error correcting codes, such as BCH codes. It utilizes relatively low-speed circuitry to determine syndromes and corresponding error locations for correcting the code. The design minimizes storage requirements by using Read Only Memory to store only cyclic invariants, while employing table look-up techniques to enhance computation speed. This method avoids the complexity of error locating polynomials and real-time computation, significantly reducing computation time. The apparatus is capable of operating at speeds exceeding 1 GBPS, making it a valuable advancement in the field.
Career Highlights
Stephen B. Lengel has worked with Ford Aerospace Corporation, where he has applied his expertise in error correction coding. His innovative approach has contributed to the development of reliable communication systems, showcasing his ability to merge theoretical knowledge with practical applications.
Collaborations
Throughout his career, Stephen has collaborated with notable colleagues, including Robert M. Tanner and Richard W. Koralek. These collaborations have likely enriched his work and contributed to advancements in the field of error correction.
Conclusion
Stephen B. Lengel's contributions to the field of error correction coding through his innovative patent demonstrate his significant impact on technology. His work continues to influence the reliability of data transmission systems, showcasing the importance of innovation in engineering.