Chi-Leung Lau

Title: Innovations of Chi-Leung Lau

Introduction

Chi-Leung Lau is a notable inventor based in Eatontown, NJ (US). He has made significant contributions to the field of telecommunications, particularly in the area of timing recovery techniques for broadband networks. With a total of 3 patents to his name, Lau's work has had a considerable impact on the efficiency and reliability of data transmission.

Latest Patents

Lau's latest patents include innovative methods for timing recovery in synchronous ATM telecommunication networks. One of his patents, titled "Synchronous Residual Time Stamp for Timing Recovery in a Broadband," introduces a Residual Time Stamp (RTS) technique. This technique provides a method and apparatus for recovering the timing signal of a constant bit rate input service signal at the destination node. The RTS is transmitted in the ATM adaptation layer, allowing for accurate representation of network clock cycles.

Another significant patent is the "Synchronous Frequency Encoding Technique for Clock Timing Recovery." This invention addresses the challenges posed by cell jitter in broadband multiplexing and switching delays. By employing a source node control clock of greater frequency than the service signal, Lau's method effectively manages data under-flow conditions, ensuring the original service signal frequency is reproduced at the destination node.

Career Highlights

Chi-Leung Lau is currently employed at Bell Communications Research, Inc., where he continues to develop innovative solutions in telecommunications. His expertise in timing recovery techniques has positioned him as a key contributor to advancements in the field.

Collaborations

Lau has collaborated with various professionals in his field, including his coworker Paul E. Fleischer. Their combined efforts have led to the development of groundbreaking technologies that enhance the performance of telecommunications systems.

Conclusion

Chi-Leung Lau's contributions to the field of telecommunications through his patents and innovative techniques have significantly advanced the industry. His work continues to influence the development of reliable and efficient data transmission methods.