James G Larsen

Title: James G. Larsen: Innovator in Waveform Display Technology

Introduction

James G. Larsen is a notable inventor based in Tigard, Oregon. He has made significant contributions to the field of waveform display technology, particularly through his innovative patent. His work has been instrumental in enhancing the functionality of digital oscilloscopes.

Latest Patents

James G. Larsen holds a patent for a "Raster scan waveform display rasterizer with pixel intensity gradation." This invention involves sampling and digitizing an analog input signal to create a representative waveform data sequence. The resulting waveform is displayed on a digital oscilloscope screen, illustrating the magnitude of the waveform over time. The display is organized into an array of pixels, each capable of being illuminated with variable intensity. The intensity of each illuminated pixel is modulated based on its proximity to the vector trajectory, allowing for a more detailed representation of the waveform.

Career Highlights

Larsen is associated with Tektronix, Inc., a leading company in the field of electronic test and measurement equipment. His work at Tektronix has allowed him to develop and refine technologies that are widely used in various applications.

Collaborations

James G. Larsen has collaborated with notable colleagues, including Kuriappan P. Alappat and Edward E. Ayerill. These collaborations have contributed to advancements in waveform display technology and have fostered innovation within the industry.

Conclusion

James G. Larsen's contributions to waveform display technology through his patent and work at Tektronix, Inc. highlight his role as an influential inventor in the field. His innovative approach continues to impact the way waveform data is represented and analyzed.