A method and a device for interpolating or decimating a signal is provided, the signal being processed by a plurality of signal processing means connected in {HEAD ~ series}, which at least comprise means for increasing or reducing {TAIL ~ a clock rate} of the signal and filtering means 
A method and a device for interpolating or decimating a signal is provided , the signal being processed by a plurality of signal processing means connected in { HEAD ~ series } , which at least comprise means for increasing or reducing { TAIL ~ a clock rate } of the signal and filtering means
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH