Oskar Leuthold

Title: Oskar Leuthold: Innovator in Signal Processing

Introduction

Oskar Leuthold is a notable inventor based in Santa Cruz, CA (US). He has made significant contributions to the field of signal processing, particularly in the development of systems and methods for simulating noise characteristics in electronic devices. With a total of 2 patents, his work has had a considerable impact on the industry.

Latest Patents

Oskar's latest patents include a "System and method for simulating the noise characteristics of phase locked loops in transient analysis." This invention focuses on simulating the noise characteristics of phase locked loops (PLLs) and other devices. The process involves importing voltage-controlled oscillator (VCO) transfer function and phase noise data from a Radio Frequency (RF) simulator. The PLL blocks in the circuit are then converted into calibrated behavioral-level models. A combined analog/digital model is utilized to simulate VCO noise, allowing for the creation of noise spectrum data and plots.

Another significant patent is the "Method and apparatus for providing a lower frequency signal with reference to a higher frequency signal." This invention comprises an oscillating signal generator, an integer logical divider, and a signal combiner. The signal generator produces two oscillating signals that are phase-shifted by ninety degrees. The integer logical divider processes these signals to generate output signals with frequencies that are one-third of the original. The signal combiner then performs an XOR operation to produce an output signal with a frequency equal to the original frequency divided by 1.5.

Career Highlights

Throughout his career, Oskar has worked with prominent companies such as Cadence Design Systems, Inc. and Gec Plessey Semiconductors, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Oskar has collaborated with notable professionals in the field, including Paul Gregory and Nigel Bleasdale. These partnerships have further enhanced his work and expanded his influence in the industry.

Conclusion

Oskar Leuthold is a distinguished inventor whose contributions to signal processing have paved the way for advancements in electronic device simulation. His innovative patents and career achievements reflect his dedication to the field and his impact on technology.