Steven S Lawrence

Title: **Innovator Spotlight: Steven S. Lawrence**

Introduction

Steven S. Lawrence, an accomplished inventor based in Toronto, Canada, has made significant contributions to the field of digital communications. With a total of four patents to his name, his work emphasizes innovative systems and methods that enhance the transmission and tracking of digital data services.

Latest Patents

One of Steven's latest patents is focused on a "System and Method for Transmitting a Plurality of Digital Services." This invention describes a multiplex frame format that efficiently transmits digital data within a data transmission system. The design includes a PACKETS portion that features a highly error-protected region and uses Reed Solomon encoding as an error protection measure. Additionally, the frame incorporates portions for transmitting low-speed data along with medium (audio) and high-speed (video) data streams, ensuring flexibility in service requirements.

Another noteworthy patent is the "Method and Apparatus for Locating and Tracking a QPSK Carrier." This innovation addresses challenges in receiver systems by providing a mechanism for accurately locating and tracking a data-modulated carrier. Lawrence's design effectively manages the issue of false lock-ups encountered during wide frequency sweeps, utilizing a Viterbi error correction circuit for enhanced reliability.

Career Highlights

Steven S. Lawrence is currently associated with Scientific-Atlanta, Inc., a company known for its advancements in telecommunications and broadcasting technology. Throughout his career, he has focused on pioneering methods that optimize digital communication systems and improve data transmission processes.

Collaborations

During his time at Scientific-Atlanta, Steven has collaborated with notable colleagues, including Christopher H. Birch and Christian V. Van Staden. These partnerships reflect a commitment to fostering innovation through teamwork and shared expertise in their respective fields.

Conclusion

With a keen mind for problem-solving and an innovative spirit, Steven S. Lawrence continues to push the boundaries of what is possible in digital data transmission. His contributions through patents not only showcase his technical skills but also highlight the collaborative nature of innovation within the tech industry.