for each channel, generating delta sigma modulator loop filter output samples in {HEAD ~ response} to receiving {TAIL ~ the delta sigma modulator input samples} associated with the channel 
to receiving
for each channel , generating delta sigma modulator loop filter output samples in { HEAD ~ response } to receiving { TAIL ~ the delta sigma modulator input samples } associated with the channel
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 TAIL TAIL TAIL OTH OTH OTH OTH