A highly reliable power supply comprises two independent input power train units (101,210) each connected to a separate primary winding (221,211) of a common transformer (225), and an output power train unit (102) connected to the secondary winding (222) o...

A decoding scheme for determining the information within a coded transmission includes a spherical decoder candidate search that reduces the number of candidate symbol combinations from a much larger number of possibly transmitted combinations. In one exam...

Disclosed is a method for enhancing data wipeoff using predicted future navigation data and improved timing alignment. Proper time alignment of predicted future navigation data to the navigation data to be wipeoff enhances data wipeoff by reducing or elimi...

Disclosed is a method for enhancing data wipeoff using predicted future navigation data and improved timing alignment. Proper time alignment of predicted future navigation data to the navigation data to be wipeoff enhances data wipeoff by reducing or elimi...

Disclosed is a communication device and method for estimating a more accurate vertical position or altitude of a communication device using atmospheric pressure measurements. In one embodiment, a first communication device comprises a pressure sensor for m...

A feedback circuit (28) is included in paralleled power supply modules (20) using a modified master/slave current sharing scheme. The feedback circuit is activated in the slave modules to force the internal control signal generated by each of the controlle...