MICROPHONES MICROPHONE CABLES

Brand	Owner	Address	Description
CRANBERRY	Baltic Latvian Universal Electronics	5706 Corsa Avenue, Suite 102 Westlake Village CA 91362	[ MICROPHONES and] MICROPHONE CABLES;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

There are provided a speaker distance detection apparatus and method using a microphone array, capable of exactly detecting the distance between a speaker and even a small terminal such as a mobile telephone, and a speech input/output apparatus using the method. The speaker distance detection apparatus uses a microphone array composed of a plurality of microphones, previously determines a reference microphone to be a reference among a plurality of microphones, detects differences between a signal level of the reference microphone and signal levels of the other microphones, based on correlations between signals in the respective microphones, and determines the distance from the microphone array to the speaker based on the detected signal level difference.