Dusan Petranovic

Title: Dusan Petranovic: Innovator in Circuit Design

Introduction

Dusan Petranovic is a notable inventor based in Cupertino, CA (US), recognized for his contributions to circuit design and electronic engineering. With a total of 15 patents to his name, Petranovic has made significant advancements in the field, particularly in the area of impedance extraction and decoder development.

Latest Patents

One of his latest patents focuses on extracting high frequency impedance in a circuit design using an electronic design automation tool. This patent describes exemplary impedance extraction methods, systems, and apparatus. In one embodiment, a signal-wire segment of a circuit layout is selected, and a predetermined number of return paths are identified for the selected segment. The selected segment and the identified return paths are segmented into bundles, which include signal-wire subsegments and associated return-path subsegments. Loop inductance and resistance values are determined and stored for the signal-wire subsegments at various frequencies of operation. Additionally, computer-readable media storing instructions for executing these methods are disclosed.

Another significant patent involves a decoder using a memory for storing state metrics that implement a decoder trellis. This method includes generating a solution space with dimensions for multiple parameters of the circuit, evaluating instances of the circuit through software and hardware simulations, and updating these instances to approach an optimal solution.

Career Highlights

Throughout his career, Dusan Petranovic has worked with prominent companies such as LSI Logic Corporation and LSI Corporation. His experience in these organizations has contributed to his expertise in circuit design and electronic systems.

Collaborations

Petranovic has collaborated with notable professionals in the field, including Ranko L. Scepanovic and Edwin R. Jones. These collaborations have further enriched his work and innovations in circuit design.

Conclusion

Dusan Petranovic stands out as an influential inventor in the realm of circuit design, with a strong portfolio of patents that reflect his innovative spirit and technical expertise. His contributions continue to shape advancements in electronic engineering.