Playing CDs
haracteristics of each digital filter
S T D: S tandard
Sharp roll-off filter
Slow roll-off filter
Post-ringing
Pre-ringing
Post-ringing
Pre-ringing
1: S pline
Comparison of impulse response for sharp roll-off filter
and slow roll-off filter
ascade type and direct type
2: P lain
IN
OU
FF
FF
9
EN