We provide MATLAB and Verilog Models of GeAr, and previously proposed adders (ACA-I, ETAII, ACA-II and GDA) at http://sourceforge.net/projects/approxadderlib/
GeAr is a low latency Generic Accuracy Configurable Adder that provides a higher number of potential configurations compared to state-of-the-art approximate adders, thus enabling a high degree of flexibility and trade-off between performance and output quality.
These MATALB and Verilog models can allow software programmer as well as hardware designers to evaluate their code and design. To the best of our knowledge, this is the first open-source library of approximate adders that facilitates reproducible comparisons and further research and development in this direction across various layers of design abstraction.

This work is a result of collaborative effort between Chair for Embedded Systems (CES) at Karlsruhe Institute of Technology (KIT), Germany and Vision Image and Signal Processing (VISpro) Lab at SEECS-NUST, Pakistan.

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Additional Project Details

Languages

English

Intended Audience

Science/Research, Education, Engineering

User Interface

Command-line

Programming Language

MATLAB, VHDL/Verilog

Related Categories

MATLAB Hardware Platform, MATLAB Electronic Design Automation (EDA) Software, MATLAB Performance Testing Software, VHDL/Verilog Hardware Platform, VHDL/Verilog Electronic Design Automation (EDA) Software, VHDL/Verilog Performance Testing Software

Registered

2015-05-28