{HEAD ~ a first element} processed to generate {TAIL ~ a functional computer executable representation} of a loop filter in a phase lock loop circuit, the loop filter comprising: 
processed to generate
{ HEAD ~ a first element } processed to generate { TAIL ~ a functional computer executable representation } of a loop filter in a phase lock loop circuit , the loop filter comprising :
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH