the design process of large integrated circuits at system-level is divided into three major parts: functional design, architectural design, and integration. this paper concentrates on the functional design in which th...
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Integrated Services Digital Network (ISDN) is a de facto worldwide standard for wired digital telephony. Since ISDN was developed in 1984 as a public network it does not support modern sophisticated fraud detection sy...
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field-programmable gate arrays (FPGAs) have become increasingly interesting in system design and due to the rapid technological progress ever larger devices are commercially affordable. these trends make FPGAs an alte...
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Multidimensional arrays are among the most common data types. their use in configurable hardware requires the injective translation of the index tuple into a memory address. this problem is considered in the paper, se...
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the paper describes the implementation of a systolic array for a multilayer perceptron on different FPGA architectures with a hardware-friendly learning algorithm: Pipelined On-line Backpropagation. By exploiting the ...
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Wireless communication systems operate within a wide variety of dynamic ranges, variable bandwidths and carrier frequencies. New high density re-programmablelogic arrays are a suitable technology basis providing suff...
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this paper describes a novel resource binding technique for use in multiple-wordlength systems implemented in FPGAs. It is demonstrated that the multiple-wordlength binding problem is significantly different for addit...
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Simplifying the programming models is paramount to the success of reconfigurable computing. We apply the principles of objectoriented programming to the design of stream architectures for reconfigurable computing. the...
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Program instructions that consume and produce small operands can be executed in hardware circuitry of less than full size. We compare different proposed models of accounting for the usefulness of bit-positions in oper...
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Conventional FPGA design assumes a one-to-one mapping between circuits and device resources. In contrast, dynamically reconfigurable designs map many circuits to shared device resources. Each many-to-one mapping can b...
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