ANALOG DELAY CIRCUIT FOR PRODUCING

Brand	Owner	Address	Description
MICRO CHORUS	MXR INNOVATIONS, INC.	Rochester NY	Analog Delay Circuit for Producing Various Sound Effects by Delaying Audio Signals;No claim is made to the exclusive right to use Micro, apart from the mark as shown.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method for deriving a tracking error signal based on a first analog detection signal and a second analog detection signal. The method includes summing the first analog detection signal and the second analog detection signal to generate an analog sum signal. An analog delay device is utilized to delay the analog sum signal to be a delay signal. The delay signal is digitalized into a digital delay signal. The first analog detection signal and the second analog detection signal are respectively transformed into a first digital detection signal and a second digital detect signal. The tracking error signal is then generated utilizing a comparing operation among the digital delay signal, the first digital detect signal, and the first digital detect signal.