In a signal-processing application, all the speed advantages offered by banded matrices would be lost if restoring the signal required multiplying it by a full matrix.

Inject is an instance of One2OneChannelInt that will be used by the controller process to send a new multiplying factor (which also serves as a wake-up signal) to the device.

The all-solid charge avalanche multiplying registers are incorporated into the device, and signal charges are multiplied during the readout process. Thus the gaze-imaging is realized.