To achieve these and other objects, the present invention provides {HEAD ~ a filtering circuit} having {TAIL ~ an input terminal} for receiving an input signal 
having
To achieve these and other objects , the present invention provides { HEAD ~ a filtering circuit } having { TAIL ~ an input terminal } for receiving an input signal
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH