PERSONAL AUDIO RECEIVER THAT TUNES

Brand	Owner	Address	Description
AUTOSMART-TUNING	COMTEK COMMUNICATIONS TECHNOLOGY, INC.	357 West 2700 South Salt Lake City UT 84115	Personal audio receiver that tunes itself to the closest on-air transmitter for assistive listening for the hearing impaired and for use in connection with language interpretation and translation, and by wireless tour guides;AUTO SMART TUNING;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A technique for determining a tuning frequency of an audio receiver includes interrupting a received radio frequency (RF) signal at an input of the audio receiver. Next, a modulated audio signal is injected into the input of the audio receiver. Then, it is determined whether the demodulated audio signal is present at an output of the audio receiver. If not, the frequency of the modulated audio signal is changed until the demodulated audio signal is detected at the output of the audio receiver.