Dielectric Resonator Phase Shifting Frequency Discriminator Wong, Thomas T. Y. Nagode, Thomas D. Khesbak, Sabah A dielectric resonator frequency discriminator comprising a microstrip, a single mode dielectric resonator coupled to the microstrip, at least one detector for detecting an RF signal coupled to the microstrip and an RF input for introducing an RF signal coupled to the microstrip. Sponsorship: Illinois Institute of Technology United States Patent 2009-05-11 1998-12-08 Patent application/pdf islandora:9772 5,847,620 http://hdl.handle.net/10560/2423 en No Copyright - United States http://rightsstatements.org/page/NoC-US/1.0/ Open Access