John M Parker

Title: Innovations of John M Parker

Introduction

John M Parker is a notable inventor based in Sachse, TX (US). He has made significant contributions to the field of geolocation systems and RF signal detection. With a total of 3 patents, Parker's work has advanced the technology used in various applications.

Latest Patents

One of Parker's latest patents is titled "Datalink throughput reduction via energy detection." This invention includes an emitter, a plurality of collection nodes, and a control station. Each collection node features a receiver that receives signals from the emitter, generates a reduced data stream containing only signal data, and communicates this data to the control station along with navigation data. The receiver identifies signal data by detecting the energy level of the raw collection data, determining bandwidth and signal-to-noise ratios to ensure accurate identification.

Another significant patent is focused on "Methods and systems for detection and location of multiple emitters." This system is designed to detect and geolocate multiple emitters emitting RF signal energy on a common frequency. It employs real-time signal qualification processing to monitor incoming data continuously, separating relevant signals from noise. The system computes time difference of arrival (TDOA) and frequency difference of arrival (FDOA) pairs for each emission cluster, producing a final geolocation answer through statistical qualification methods.

Career Highlights

John M Parker is currently employed at L-3 Communications Integrated Systems L.P. His work at this company has allowed him to develop innovative solutions in the field of communications and geolocation technology.

Collaborations

Parker has collaborated with notable coworkers such as Hyo K Chung and Phuong H Le. Their combined expertise has contributed to the success of various projects and patents.

Conclusion

John M Parker's contributions to the field of geolocation and RF signal detection demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in meaningful ways.