Nicholas J M Spence

Title: Innovations of Nicholas J M Spence

Introduction

Nicholas J M Spence is a notable inventor based in Phoenix, AZ. He has made significant contributions to the field of digital video encoding. His work has led to advancements that enhance the accuracy and efficiency of video signal processing.

Latest Patents

Nicholas holds a patent for a "Circuit and method for generating chrominance lock." This invention involves a digital video encoder that receives a reference clock signal to determine both short-term and long-term phase correction factors. A pulse detector identifies the number of sample clock time periods between the reference clock signal and a derived clock signal. The invention utilizes a phase increment generator to supply an accumulator circuit with a long-term phase increment value based on the number of sample clocks and a TV standard signal. Additionally, a counter and a phase look-up table provide a short-term increment value. The combination of these values ensures phase and frequency accuracy for the video subcarrier signal. Nicholas has 1 patent to his name.

Career Highlights

Nicholas is currently employed at Motorola Corporation, where he continues to innovate in the field of digital technology. His work at Motorola has allowed him to collaborate with other talented engineers and contribute to cutting-edge projects.

Collaborations

One of his notable coworkers is Luciano Zoso, with whom he has worked closely on various projects. Their collaboration has fostered an environment of creativity and innovation.

Conclusion

Nicholas J M Spence is a distinguished inventor whose work in digital video encoding has made a significant impact on the industry. His contributions continue to shape the future of video technology.