The OFDM peak-to-average power ratio reduction apparatus and method provides a compressive sensing algorithm that estimates the sparsity pattern of a sparse vector by a limited number of measurements. A data acquisition station is typically remote from image processing, printing, and replicating stations. When the motion detected by the motion detector is low, the video filter tends to do more temporal filtering. The engaged torque-transmitting mechanism enables rotation of an output member which mechanically powers the output pump so that it may provide fluid to the transmission components in lieu of the main pump.