Daniel De Godoy Peixoto

Title: Innovations by Daniel De Godoy Peixoto

Introduction

Daniel De Godoy Peixoto is an accomplished inventor based in Austin, TX. He holds a total of 4 patents that showcase his expertise in the field of instrument noise correction for jitter measurements. His innovative work has contributed significantly to advancements in technology.

Latest Patents

One of his latest patents is titled "Sub-sampled based instrument noise correction for jitter measurements." This invention involves determining a time error vector using pairs of two closest points of input-referred noise data. These points indicate when a clock signal representation crosses a threshold value, along with the slew rate of the clock signal representation and the crossing times. A system filter is applied to the time error vector in the frequency domain. A first RMS value is determined, indicating a jitter value present in the filtered time error vector. Additionally, a raw clock signal time error vector of the clock signal under test is generated, and the system filter is applied to this vector in the frequency domain. A second RMS value indicating jitter content is then determined, and the second RMS value is corrected using the first RMS value to generate a jitter measurement compensated for input-referred noise.

Another significant patent by Peixoto is also focused on "Instrument noise correction for jitter measurements." This patent shares a similar methodology, where a time error vector is determined using pairs of two closest points of input-referred noise data. The process involves applying a system filter in the frequency domain and determining both first and second RMS values to achieve accurate jitter measurements.

Career Highlights

Throughout his career, Daniel De Godoy Peixoto has worked with notable organizations such as Skyworks Solutions, Inc. and Columbia University. His experience in these institutions has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Daniel has collaborated with esteemed colleagues, including Gregory Jon Richmond and Xiaofan Jiang. These partnerships have further enhanced his work and led to significant advancements in his field.

Conclusion

Daniel De Godoy Peixoto is a prominent inventor whose contributions to instrument noise correction and jitter measurements have made a lasting impact in technology. His patents reflect his dedication to innovation and excellence in his field.