Lie Detector (TV series) Lie Detector (TV series) Lie Detector is a television series broadcast in 2005 on Pax TV. Hosted by Rolonda Watts with assistance from polygraph administrator Dr. Ed Gelb, the show claims to "[examine] the truth behind real-life stories ripped from the headlines." It premiered on March 8, 2005 and ended after one season. Other versions under the same title have aired under various arrangements in the past, as described further below. Its first episode featured a polygraph examination of Paula Jones, a woman who had accused Bill Clinton of sexual harassment. Prior to the Pax series, there were three earlier
Ratio detector Ratio detector The ratio detector is a type of detector circuit, commonly used in radio receivers for demodulatng frequency modulated (FM) signal. The ratio detector is a variant of the Foster-Seeley discriminator, but one diode conducts in an opposite direction, and using a tertiary winding in the preceding transformer. The output in this case is taken between the sum of the diode voltages and the center tap. The output across the diodes is connected to a large value capacitor, which eliminates AM noise in the ratio detector output. The ratio detector has the advantage over the Foster-Seeley discriminator that it