Company Filing History:
Years Active: 1982
Title: Richard K Mosher: Innovator in Radar Signal Detection
Introduction
Richard K Mosher is a notable inventor based in Sudbury, MA (US). He has made significant contributions to the field of radar technology, particularly with his innovative radar signal detector. His work has implications for enhancing the reliability of radar detection systems.
Latest Patents
Richard K Mosher holds a patent for a radar signal detector. This sensitive device is designed to reliably detect low-level radar radiation that is characteristic of scattered radiation of very short duration and unknown frequency. The radar signals received are mixed with a swept frequency signal and passed through a narrow band FM discriminator. The output is then amplified by a unidirectional amplifier. When a signal is received, the output of the amplifier is utilized to momentarily slow the frequency swept local oscillator. This results in a time expansion of the characteristic S-shaped discriminator output signal. Consequently, a negative-going error signal is generated between the two time-expanded halves of the S-shaped discriminator response. When amplified, this error signal produces a significant voltage spike, ensuring reliable detection and allowing for the detection of a single radar pulse with a reduced false alarm rate.
Career Highlights
Richard K Mosher is associated with Controlonics Corporation, where he has applied his expertise in radar technology. His work at the company has contributed to advancements in radar signal detection systems.
Conclusion
Richard K Mosher's innovative radar signal detector exemplifies his commitment to enhancing radar technology. His contributions have the potential to improve the reliability of radar detection systems significantly.