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Decimal compressors are essential components for partial product addition facilitating decimal multipliers. In this paper improved design and architectures of 4:2 and 5:2 high speed compressors have been reported. Binary full adders, optimized unconventional (non binary coded decimal) recoding scheme, have been used to implement basic digit compressor. Cascaded operations of the basic digit compressors...
Reconfigurable computers (RC) can provide significant performance improvement for domain applications. However, wide acceptance of todaypsilas RCs among domain scientist is hindered by the complexity of design tools and the required hardware design experience. Recent developments in hardware/software co-design methodologies for these systems provide the ease of use, but they are not comparable in...
Field-programmable gate arrays (FPGAs) have been used to accelerate DoD-related applications with promising performance. However, current development tools require significant hardware knowledge and are not amenable to the increasing complexity of FPGA-based systems. The application requirements are expected to change dramatically for future use cases, and require a well defined development methodology...
Performance and versatility requirements arising from escalating fabrication costs and design complexities are making reconfigurable computing technologies increasingly advantageous on the roadmap towards many-core technologies. This reformation in device architectures is necessitating a critical reformation in application design methods to bridge the widening semantic gap between design productivity...
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