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Two's complement

Known as: Two’s complement, Two's complement system, 2s'-complement system 
Two's complement is a mathematical operation on binary numbers, as well as a binary signed number representation based on this operation. Its wide… 
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Related topics

Related topics

50 relations
Abstract data typeAdder (electronics)Adder–subtractorArithmetic logic unit

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Fast and energy-efficient constant-coefficient FIR filters using residue number system
In this paper, we present constant-coefficient finite impulse response (FIR) filters design using residue number system (RNS… 
Highly Cited
2010
Highly Cited
2010
The crossover from strong to weak chaos for nonlinear waves in disordered systems
We observe a crossover from strong to weak chaos in the spatiotemporal evolution of multiple-site excitations within disordered… 
2009
2009
A 300 mV 494GOPS/W Reconfigurable Dual-Supply 4-Way SIMD Vector Processing Accelerator in 45 nm CMOS
This paper describes a reconfigurable 4-way SIMD engine fabricated in 45 nm high-k/metal-gate CMOS, targeted for on-die… 
2008
2008
Constant-time addition with hybrid-redundant numbers: Theory and implementations
2007
2007
A High-Performance Low Cost SAD Architecture for Video Coding
This paper presents a high-performance low cost sum of absolute difference (SAD) architecture for motion estimation, which… 
Highly Cited
2004
Highly Cited
2004
Improved RNS FIR filter architectures
  • R. ConwayJ. Nelson
  • IEEE Transactions on Circuits and Systems - II…
  • 2004
  • Corpus ID: 2493837
A new architecture for implementing finite-impulse response (FIR) filters using the residue number system (RNS) is detailed. The… 
2001
2001
Implementation of a Communications Channelizer using FPGAs and RNS Arithmetic
Field-programmable logic (FPL), often grouped under the popular name field-programmable gate arrays (FPGA), are on the verge of… 
1996
1996
A new method for conversion of a 2's complement to canonic signed digit number system and its representation
  • R. Hashemian
  • Conference Record of The Thirtieth Asilomar…
  • 1996
  • Corpus ID: 27322054
A new technique is developed to generate canonic sign digit numbers. The technique is shown to be computationally simple and fast… 
Highly Cited
1989
Highly Cited
1989
Optical Multiplication And Division Using Modified-Signed-Digit Symbolic Substitution
The modified-signed-digit (MSD) number system offers parallel addition and subtraction of any two numbers, with carry propagation… 
1987
1987
On-line scheme for computing rotation factors
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