Joseph D Spencer

Title: Joseph D Spencer: Innovator in Radio Signal Technology

Introduction

Joseph D Spencer is a notable inventor based in Murray, UT (US). He has made significant contributions to the field of radio signal technology, holding 2 patents that showcase his innovative approach to signal transmission and reception.

Latest Patents

His latest patents include the "Multi-band direct sampling transmitter" and the "Multi-band direct sampling receiver." The transmitter patent describes a radio signal transmission technique that involves selecting a sample rate from a range of predefined rates, ensuring that the radio signal remains entirely within a Nyquist zone corresponding to the chosen sample rate. This process includes converting a digitized signal to an analog signal, enhancing its spectral quality, and passing it through a selected bandpass filter to form the final radio signal. The receiver patent outlines a similar approach for receiving radio signals, where the signal is passed through a bandpass filter, sampled at the designated rate, and converted into a digital signal.

Career Highlights

Joseph D Spencer is currently employed at L-3 Communications Corporation, where he continues to develop and refine technologies related to radio communications. His work has been instrumental in advancing the capabilities of radio signal processing.

Collaborations

Some of his notable coworkers include Osama Sami Haddadin and Rebekah Reeder, who contribute to the innovative environment at L-3 Communications Corporation.

Conclusion

Joseph D Spencer's contributions to radio signal technology through his patents and work at L-3 Communications Corporation highlight his role as a key innovator in the field. His advancements in signal processing techniques continue to influence the industry.