Tuan H Bui

Title: Innovations of Tuan H Bui

Introduction

Tuan H Bui is a notable inventor based in Piscataway, NJ, who has made significant contributions to the field of digital signal processing. With a total of three patents to his name, he has developed innovative technologies that enhance image processing and adaptive filtering.

Latest Patents

One of Tuan H Bui's latest patents is the "Two Dimensional Hybrid Digital Convolver." This invention involves a hybrid 2-D digital convolver used in video image processors to enhance or suppress image characteristics. It comprises a rectangular array of delay elements arranged in rows and columns, which modifies pixel values in a multiplier of preselected weight. The output of the last delay element in each row is combined with prior row outputs, improving image processing efficiency by avoiding cumulative adder delays.

Another significant patent is the "Digital Filter Employing Parallel Processing." This adaptive digital filter can be implemented on a single Very Large Scale Integrated (VLSI) circuit silicon chip. The Least Mean Square adaptive filter algorithm is performed through parallel processing during a single clock cycle. The filter features dual delay lines that yield simultaneous samples of both input and output signals, allowing for efficient correlation of present error differences with previous samples.

Career Highlights

Tuan H Bui is currently employed at Harris Semiconductor Patents Inc., where he continues to innovate in the field of digital signal processing. His work has contributed to advancements in technology that are widely applicable in various industries.

Collaborations

Tuan has collaborated with Steven A Steckler, further enhancing the scope of his inventions and research.

Conclusion

Tuan H Bui's contributions to digital signal processing through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in image processing and adaptive filtering technologies.