TY - GEN
T1 - Reconfigurable power-aware scalable Booth multiplier
AU - Lee, Hanho
PY - 2005
Y1 - 2005
N2 - An energy-efficient power-aware design is highly desirable for digital signal processing functions that encounter a wide diversity of operating scenarios in battery-powered intelligent wireless sensor network systems. To address this issue, we present a reconfigurable power-aware scalable Booth multiplier designed to provide low power consumption for DSP applications in highly changing environments. The proposed Booth multiplier makes use of a dynamic-range detection unit, a shared radix-4 Booth encoder, a shared configurable partial product generation unit, 8-bit/16-bit optimized Wallace-trees, a 4-bit array-based adder-tree and a shared final carry-lookahead adder.
AB - An energy-efficient power-aware design is highly desirable for digital signal processing functions that encounter a wide diversity of operating scenarios in battery-powered intelligent wireless sensor network systems. To address this issue, we present a reconfigurable power-aware scalable Booth multiplier designed to provide low power consumption for DSP applications in highly changing environments. The proposed Booth multiplier makes use of a dynamic-range detection unit, a shared radix-4 Booth encoder, a shared configurable partial product generation unit, 8-bit/16-bit optimized Wallace-trees, a 4-bit array-based adder-tree and a shared final carry-lookahead adder.
UR - http://www.scopus.com/inward/record.url?scp=33745312742&partnerID=8YFLogxK
U2 - 10.1007/11552413_26
DO - 10.1007/11552413_26
M3 - Conference contribution
AN - SCOPUS:33745312742
SN - 3540288945
SN - 9783540288947
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 176
EP - 183
BT - Knowledge-Based Intelligent Information and Engineering Systems - 9th International Conference, KES 2005, Proceedings
PB - Springer Verlag
T2 - 9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, KES 2005
Y2 - 14 September 2005 through 16 September 2005
ER -