Daniel P Ceperley

Title: The Innovative Mind of Daniel P. Ceperley

Introduction

Daniel P. Ceperley, an accomplished inventor based in Sunnyvale, California, has made significant contributions to the field of radar and communication technologies. With a remarkable portfolio of two patents, Ceperley continues to push the boundaries of innovation, particularly in phased array antenna systems and ionosphere modeling.

Latest Patents

Ceperley's latest patents showcase his expertise in antenna technology. One of his notable inventions is the 1D phased array antenna for radar and communications. This advanced phased array antenna system features at least one trough reflector, with a phased array positioned at a feed point of the reflector. Furthermore, it incorporates an array of elements strategically located near a point equal to one half of a center transmission wavelength.

In addition, Ceperley has developed a method of decoding receive signals in this system. This involves propagating a transmit signal through both the transmit and receive paths of the phased array, generating a coupled signal. This signal is digitized, stored, and ultimately used to decode incoming signals from a target.

Moreover, he has devised a method for modeling the ionosphere, which includes transmitting measuring pulses from an incoherent scattering radar transmitter. By analyzing the incoherent scatter received, Ceperley accurately determines pulse and amplitude to profile electron number density within the ionosphere.

Career Highlights

Throughout his career, Ceperley has established himself as a leading figure in radar technology. His work at SRI International allows him to apply his inventive skills in a collaborative environment focused on advancing communication and radar systems.

Collaborations

Ceperley has had the opportunity to work alongside esteemed colleagues, including Michael Nicolls and Ryan C. Peterson. This collaboration fosters a community of innovation, enabling the team to share ideas and explore new breakthroughs in radar technology.

Conclusion

Daniel P. Ceperley's contributions to the field of radar and communications exemplify the spirit of innovation. Through his patents and collaborative efforts, he continues to make strides in the understanding and application of phased array antennas and ionosphere modeling. His work not only enhances existing technologies but also paves the way for future advancements in the field.