In this paper, the multi-sensor signal processing IC is designed. It consists of an analog multiplexer far selection of multi-sensor signals, active filters for noise rejection and signal amplification, and a sample and hold circuit for interface : wi...
In this paper, the multi-sensor signal processing IC is designed. It consists of an analog multiplexer far selection of multi-sensor signals, active filters for noise rejection and signal amplification, and a sample and hold circuit for interface : with digital signal processing. By implementing these circuits with CMQS transistors, integration, low power dissipation and miniaturization of the total signal processing system have been made possible.