From: A Novel MPEG Audio Degrouping Algorithm and Its Architecture Design
Architecture | Computation | Throughput | Wordlength |
---|---|---|---|
Dividor/Modulo | DIV/MOD | fixed | fixed |
Serial Dividor/Modulo | ADD/SUB | not fixed | fixed |
Multiplier | MPY | fixed | depend on precision of divisor |
Lookup ROM Table | — | fixed | 1184 codewords (maximum wordlength: 12 bits) |
Proposed Design | ADD/SUB | fixed (1 sample/cycle) | fixed |