Jeffrey D Schmidt

Title: The Innovations of Jeffrey D. Schmidt

Introduction

Jeffrey D. Schmidt is a notable inventor based in Marion, IA (US). He has made significant contributions to the field of radio frequency (RF) technology, holding 2 patents that showcase his innovative approach to enhancing signal processing.

Latest Patents

One of Schmidt's latest patents is titled "Receiver sampling architecture for increased dynamic range using waveform feedback." This invention describes a system and method for selectable sampling of a received RF input spectrum. It copies the input signal into a set of equivalent input spectra, which are processed through parallel sampling paths. The sampled input spectra are then converted to a common sampling rate and demodulated into a digital signal. This process allows for real-time evaluation of signal quality, distortion, and receiver sensitivity, ultimately selecting the highest quality demodulated signal for output.

Another significant patent is the "High power RF limiter." This invention features a two-stage high-power RF limiter circuit designed for RF signal receivers. It incorporates a heavy limiting stage to manage high energy pulses while a light limiting stage reacts quickly to reduce spike leakage. The design utilizes PIN diodes and Zener diodes to maintain optimal performance, ensuring that the circuit only activates when necessary.

Career Highlights

Jeffrey D. Schmidt is currently employed at Rockwell Collins, Inc., where he continues to develop innovative solutions in RF technology. His work has contributed to advancements in signal processing and receiver design, making a lasting impact in the industry.

Collaborations

Throughout his career, Schmidt has collaborated with talented individuals such as Timothy S. Lappe and John Jorgenson. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Jeffrey D. Schmidt's contributions to RF technology through his patents and work at Rockwell Collins, Inc. highlight his role as a significant inventor in the field. His innovative solutions continue to shape the future of signal processing and receiver design.