Algorithmic transformations in the implementation of K- means clustering on reconfigurable hardware
FPGA '01 Proceedings of the 2001 ACM/SIGDA ninth international symposium on Field programmable gate arrays
A flexible floating-point format for optimizing data-paths and operators in FPGA based DSPs
FPGA '02 Proceedings of the 2002 ACM/SIGDA tenth international symposium on Field-programmable gate arrays
Pipelined Floating Point Arithmetic Optimized for FPGA Architectures
FPL '99 Proceedings of the 9th International Workshop on Field-Programmable Logic and Applications
A Re-evaluation of the Practicality of Floating-Point Operations on FPGAs
FCCM '98 Proceedings of the IEEE Symposium on FPGAs for Custom Computing Machines
Quantitative analysis of floating point arithmetic on FPGA based custom computing machines
FCCM '95 Proceedings of the IEEE Symposium on FPGA's for Custom Computing Machines
FPGAs vs. CPUs: trends in peak floating-point performance
FPGA '04 Proceedings of the 2004 ACM/SIGDA 12th international symposium on Field programmable gate arrays
Floating-point sparse matrix-vector multiply for FPGAs
Proceedings of the 2005 ACM/SIGDA 13th international symposium on Field-programmable gate arrays
MP core: algorithm and design techniques for efficient channel estimation in wireless applications
Proceedings of the 42nd annual Design Automation Conference
Examining the viability of FPGA supercomputing
EURASIP Journal on Embedded Systems
A Tool for Unbiased Comparison between Logarithmic and Floating-point Arithmetic
Journal of VLSI Signal Processing Systems
Parameterized floating-point logarithm and exponential functions for FPGAs
Microprocessors & Microsystems
Visions for application development on hybrid computing systems
Parallel Computing
International Journal of Parallel, Emergent and Distributed Systems
Floating-point divider design for FPGAs
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Reconfigurable Computing: The Theory and Practice of FPGA-Based Computation
Reconfigurable Computing: The Theory and Practice of FPGA-Based Computation
Fast, Efficient Floating-Point Adders and Multipliers for FPGAs
ACM Transactions on Reconfigurable Technology and Systems (TRETS)
VFloat: A Variable Precision Fixed- and Floating-Point Library for Reconfigurable Hardware
ACM Transactions on Reconfigurable Technology and Systems (TRETS)
Rapid development of high performance floating-point pipelines for scientific simulation
IPDPS'06 Proceedings of the 20th international conference on Parallel and distributed processing
The Krawczyk algorithm: rigorous bounds for linear equation solution on an FPGA
ARC'11 Proceedings of the 7th international conference on Reconfigurable computing: architectures, tools and applications
Improving Floating-Point Performance in Less Area: Fractured Floating Point Units (FFPUs)
Journal of Signal Processing Systems
Profile-guided floating- to fixed-point conversion for hybrid FPGA-processor applications
ACM Transactions on Architecture and Code Optimization (TACO) - Special Issue on High-Performance Embedded Architectures and Compilers
Floating-Point Exponentiation Units for Reconfigurable Computing
ACM Transactions on Reconfigurable Technology and Systems (TRETS)
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We present a parameterized floating-point library for use with reconfigurable hardware. Our format is both general and flexible. All IEEE formats are a subset of our format, as are all previously published floating-point formats for reconfigurable hardware. We have developed a library of fully parameterized hardware modules for format control, arithmetic operations and conversion to and from any fixed-point format. The format converters allow for hybrid implementations that combine both fixed and floating-point calculations. This permits the designer to choose between the increased range of floating-point and the increased precision of fixed-point within the same application. We illustrate the use of this library with a hybrid implementation of the K-means clustering algorithm applied to multispectral satellite images.