LUT Optimization for
Tara Sai Kumar
To design LUT optimization for memory based
Design of APC-OMS combined LUT design for
the multiplication of W-bit fixed coefficient A
with 5-bit input X.
We have APC and OMS techniques for lookup
These techniques reduce LUT size by a factor
The modified APC and OMS ,combine
approach provides reduction in LUT size to
one by fourth of conventional.
LUT optimization is a technique used in:
Digital Signal Processing
Multiplication and Data Selection Process.
It is used to decrease size and the memory
required with the LUT without degrading its
APC for LUT Optimization
Modified OMS for LUT Optimization
APC and OMS techniques reduce LUT by a
factor of 2.
Size of LUT is reduced to one by fourth of the
For 16-bit and 32-bit word sizes, respectively,
it offers more than 30% and 50% of saving in
area-delay product over the corresponding