SERVICING A CLOSED LOOP PAYMENT

Brand Owner (click to sort) Address Description
360U TouchNet Information Systems Inc. 15520 College Boulevard
Lenexa KS 66219
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U.MONEY TouchNet Information Systems, Inc. 15520 College Boulevard
Lenexa KS 66219
Credit card and debit card transaction ...
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. The present invention comprises a method and apparatus for continuously, controlling a gain of an amplifier circuit while switching between open-loop and closed-loop power control. A control circuit controls the gain of the amplifier circuit during open-loop and closed-loop power control modes based on selected references. Before the switch from open-loop to closed-loop power control, the control circuit determines a closed-loop reference based on a power measured at the amplifier circuit output before the switch. After the switch, the control circuit controls the gain of the amplifier circuit based on the determined closed-loop reference. Before switching from closed-loop to open-loop power control, the control circuit generates a difference between a current open-loop reference and a previous open-loop reference. After the switch, the control circuit controls the gain of the amplifier circuit based on an open-loop gain control signal generated by applying the difference to a previous closed-loop gain control signal.