Brian A Johnson

Title: Innovations of Brian A Johnson

Introduction

Brian A Johnson is a notable inventor based in Hatfield, GB. He has made significant contributions to the field of digital signal processing and analog-to-digital conversion. With a total of three patents to his name, Johnson's work has had a considerable impact on technology.

Latest Patents

One of Johnson's latest patents focuses on digital signal processing. This invention allows for more convenient mechanization by performing the modulo m reduction of a binary number through a recursive process. The residues of a power series are calculated in sequence, leading to a serial arrangement that can be integrated into a circuit for encryption and decryption of digital signals. Another patent addresses the challenges faced by analog-to-digital converters, particularly errors related to quantization. Johnson's method involves adding a dither signal to the analog input, which helps to cancel out less significant bit errors, leaving only the most significant bit error to be compensated.

Career Highlights

Brian A Johnson is currently employed at British Aerospace Public Limited Company, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of digital signal processing and analog-to-digital conversion.

Collaborations

Johnson has collaborated with notable coworkers, including John A Geen and John R Guppy. Their combined expertise has contributed to the success of various projects within their field.

Conclusion

Brian A Johnson's contributions to technology through his patents and work at British Aerospace Public Limited Company highlight his role as an influential inventor. His innovative approaches to digital signal processing and analog-to-digital conversion continue to shape the industry.