Paul M Chau

Title: Paul M Chau: Innovator in Digital Signal Processing

Introduction

Paul M Chau is a notable inventor based in Ithaca, NY (US). He has made significant contributions to the field of digital signal processing, particularly through his innovative patent for a high-performance signal processor. His work has implications across various applications, including digital audio, radar, sonar, and speech processing.

Latest Patents

Paul M Chau holds a patent for a "High performance signal processor." This monolithic processor is designed for computing digital signal processing algorithms based on the Fast Fourier Transform. It employs an array of bit-serial multipliers that work in conjunction with bit-serial adder/subtractors to deliver fast results with high precision. The design minimizes printed-circuit board space and reduces power requirements. The processor features local asynchronous control and simple interfacing with host computers. It operates in multiple modes, enabling it to perform Fast Fourier Transforms, Inverse Fast Fourier Transforms, windowing, multiplication, Finite Impulse Response filtering, convolution, and correlation.

Career Highlights

Paul M Chau is associated with the Cornell Research Foundation Inc., where he has been able to apply his expertise in digital signal processing. His innovative approach has led to advancements in the efficiency and effectiveness of signal processing technologies.

Collaborations

Throughout his career, Paul has collaborated with esteemed colleagues such as Walter H Ku and Richard W Linderman. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies in the field.

Conclusion

Paul M Chau's contributions to digital signal processing through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence various industries, showcasing the importance of innovation in engineering and technology.