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DAC
2005
ACM
15 years 7 months ago
Sign bit reduction encoding for low power applications
This paper proposes a low power technique, called SBR (Sign Bit Reduction) which may reduce the switching activity in multipliers as well as data buses. Utilizing the multipliers ...
M. Saneei, Ali Afzali-Kusha, Zainalabedin Navabi
ARITH
1999
IEEE
15 years 10 months ago
Arithmetic with Signed Analog Digits
This paper presents mathematical foundtions of the Overlap Resolution Number System (ORNS) which employs signed Continuous Valued Digits (CVD's). ORNS is a redundant Number S...
Aryan Saed, Majid Ahmadi, Graham A. Jullien
ARITH
2009
IEEE
16 years 18 days ago
Unified Approach to the Design of Modulo-(2n +/- 1) Adders Based on Signed-LSB Representation of Residues
Moduli of the form 2n ± 1, which greatly simplify certain arithmetic operations in residue number systems (RNS), have been of longstanding interest. A steady stream of designs fo...
Ghassem Jaberipur, Behrooz Parhami
CSFW
2005
IEEE
15 years 11 months ago
Compositional Analysis of Contract Signing Protocols
We develop a general method for proving properties of contract-signing protocols using a specialized protocol logic. The method is applied to the Asokan-ShoupWaidner and the Garay...
Michael Backes, Anupam Datta, Ante Derek, John C. ...
CADE
2007
Springer
16 years 6 months ago
Logical Interpretation: Static Program Analysis Using Theorem Proving
Abstract. This paper presents the foundations for using automated deduction technology in static program analysis. The central principle is the use of logical lattices ? a class of...
Ashish Tiwari, Sumit Gulwani