Adaptive periodic waveform controller
First Claim
1. A power output generation system, comprising:
- a setpoint generator module that selectively varies a setpoint for an output parameter during successive time intervals;
a closed-loop module that, during a first time interval, generates a closed-loop signal based on the setpoint and a measurement of the output parameter during the first time interval, respectively;
an adjusting module that, during the first time interval, generates an adjustment signal based on the setpoint during a prior time interval and the output parameter during the prior time interval, respectively; and
a power amplifier that applies an output to a load in accordance with the closed-loop signal and the adjustment signal.
6 Assignments
0 Petitions
Accused Products
Abstract
A repeating setpoint generator module selectively varies a setpoint for an output parameter according to a predetermined pattern that repeats during successive time intervals. A closed-loop module, during a first one of the time intervals, generates N closed-loop values based on N differences between (i) N values of the setpoint at N times during the first one of the time intervals and (ii) N measurements of the output parameter at the N times during the first one of the time intervals, respectively. An adjusting module, during the first one of the time intervals, generates N adjustment values based on N differences between (i) N values of the setpoint at the N times during a second one of the time intervals and (ii) N measurements of the output parameter at the N times during the second one of the time intervals, respectively.
43 Citations
23 Claims
-
1. A power output generation system, comprising:
-
a setpoint generator module that selectively varies a setpoint for an output parameter during successive time intervals; a closed-loop module that, during a first time interval, generates a closed-loop signal based on the setpoint and a measurement of the output parameter during the first time interval, respectively; an adjusting module that, during the first time interval, generates an adjustment signal based on the setpoint during a prior time interval and the output parameter during the prior time interval, respectively; and a power amplifier that applies an output to a load in accordance with the closed-loop signal and the adjustment signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A power output generation control system for controlling a power amplifier that applies output power to a load, comprising:
-
a repeating setpoint generator module that selectively varies a setpoint for an output parameter according to a predetermined pattern that repeats during successive time intervals; an adjusting module that, during a first time interval, generates an adjustment signal based on the setpoint during a prior time interval and of the output parameter during the prior time interval, respectively; and a mixer module that generates an output signal based on a closed-loop signal and the adjustment signal, respectively, and that controls power input to the power amplifier based on the output signal. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
-
Specification