Charles E Dunn

Title: Innovations of Charles E Dunn

Introduction

Charles E Dunn is a notable inventor based in Pasadena, CA. He holds 2 patents that showcase his contributions to technology, particularly in the fields of global positioning systems and autonomous flying sensors. His work reflects a commitment to advancing engineering solutions that enhance communication and navigation.

Latest Patents

One of Dunn's latest patents is the "Digitally Synthesized Phased Antenna for Multibeam Global Positioning." This innovative system processes signals received by each element of an array antenna through downconversion and spread-spectrum demodulation. The digital processing allows for the removal of residual carriers and correlation with a locally generated pseudo-random noise code. This technique offers a cost-effective and flexible means to exploit the multiple-peak and multiple-null capabilities of phased-array antennas, significantly improving signal-to-noise ratios for GPS signals while managing interference.

Another significant patent is the "Autonomous Formation Flying Sensor." This invention enables precise autonomous determination and control of the relative position and attitude of a formation of moving objects. It represents a leap forward in the field of autonomous systems, allowing for enhanced coordination among multiple entities.

Career Highlights

Dunn has had a distinguished career, contributing to prestigious organizations such as the California Institute of Technology and NASA. His work has been instrumental in developing technologies that push the boundaries of current capabilities in navigation and communication.

Collaborations

Throughout his career, Dunn has collaborated with notable individuals, including Lawrence E Young and Stephen M Lichten. These partnerships have fostered innovation and have led to significant advancements in their respective fields.

Conclusion

Charles E Dunn's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field of engineering. His work continues to influence advancements in global positioning systems and autonomous technologies.