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