An averaging operation may now be accomplished by merely adding up all the multiplication products, resulting in a digital number proportional to the in {HEAD ~ phase} component of {TAIL ~ the sampled signal} 
An averaging operation may now be accomplished by merely adding up all the multiplication products , resulting in a digital number proportional to the in { HEAD ~ phase } component of { TAIL ~ the sampled signal }
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 REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL