DESIGN and REALIZATION of SIGNALS TRANSFORM CIRCUIT BASED on CCD DEVICES

摘要

A finite impulse compensation system is designed with charge Coupled Devices (CCD).The system can compensate the frequency response of various measuring device of network,such as instrument and sensor,etc.so as to extend their work frequency band.The main advantage of the design is its flexibility,the system can be easily changes in the weighting resistances of CCD,provide that the clock frequency can operate the CCD At the end of this paper,the correctness of design principle has been verified in a simplified experimental condition,and some conclusions are introduced.