The folding of programmable logic array (PLA) is considered. A heuristic algorithm for optimal block folding is developed. The algorithm is based on the column intersection graph associated with the PLA. Then the tech...
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ISBN:
(纸本)0818606355
The folding of programmable logic array (PLA) is considered. A heuristic algorithm for optimal block folding is developed. The algorithm is based on the column intersection graph associated with the PLA. Then the techniques of graph partitioning and two-objective linear programming are applied. Test results are presented to show the effectiveness of the algorithm.
The implementation of a nonprocedural functional modeling language (FML) is considered. The authors describe a compiler, an abstract machine builder, an abstract machine evaluator, and a host simulator interface, whic...
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ISBN:
(纸本)0818606355
The implementation of a nonprocedural functional modeling language (FML) is considered. The authors describe a compiler, an abstract machine builder, an abstract machine evaluator, and a host simulator interface, which are connected through object-oriented interfaces. The abstract machine contains a representation of the electrical semantics of FML models as well as its compiled code. An event-driven logic simulator paradigm is used in its evaluation. The design of the FML compiler is outlined, along with the simulator/FML execution module interface.
The folding of programmable logic array (PLA) is considered. We develop a heuristic algorithm for optimal block folding. The algorithm is based on the column intersection graph associated with the PLA. Then the techni...
详细信息
The folding of programmable logic array (PLA) is considered. We develop a heuristic algorithm for optimal block folding. The algorithm is based on the column intersection graph associated with the PLA. Then the techniques of graph partitioning and two-objective linear programming are applied. Test results will be demonstrated to show the effectiveness of the algorithm.
With the challenges of VLSI forever pressing the designer to increase productivity while remaining at a constant resource level, the market place has been inundated with an onslaught of front-end design tools to ease ...
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With the challenges of VLSI forever pressing the designer to increase productivity while remaining at a constant resource level, the market place has been inundated with an onslaught of front-end design tools to ease the designer's current burdens. The pervasiveness of these "new" design tools in the engineer's environment has, in actuality, fallen far shy of expectations. This paper will attempt to analyze the reasons why the ideals of a complete turnkey system, as presented at conferences, and the reality of the current systems, as actually seen by the designer, are still divergent.
A functional (applicative) hardware description language (FHDL), capable of dealing with both the sequential and combinational systems is discussed. The language supports multi-level executable specifications and inte...
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A functional (applicative) hardware description language (FHDL), capable of dealing with both the sequential and combinational systems is discussed. The language supports multi-level executable specifications and interpretation of functional specifications as implementations at a given level of primitives. That is, the FHDL specifications are symbolically interpreted to produce structural representations (implementations) of hardware algorithms. The symbolic interpreter presently implements the specification of hardware algorithms at the gate level. The FHDL allows definition of function attributes, such as delay and number of logic level so that the performance characteristics of implementations can be obtained during simulation.
This contribution attempts a conceptual and practical introduction into the principles of wiring or constructing special machines for language processing tasks instead of programming a universal machine. Construction ...
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KIPS is an automatic programming system which generates standardized business application programs througb interactive natural language dialogue. KIPS models the program under discussion and the content of the user...
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A considerable body of accumulated knowledge about the design of languages for communicating information to computers has been derived from the subfields of programming language design and semantics. It has been the g...
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This contribution attempts a conceptual and practical introduction into the principles of wiring or constructing special machines for language processing tasks instead of programming a universal machine. Construction ...
This contribution attempts a conceptual and practical introduction into the principles of wiring or constructing special machines for language processing tasks instead of programming a universal machine. Construction would in principle provide higher descriptive adequacy in computationally based linguistics. After all, our heads do not apply programs on stored symbol arrays but are appropriately wired for understanding or producing language.
KIPS is an automatic programming system which generates standardized business application programs through interactive natural language dialogue. KIPS models the program under discussion and the content of the user...
KIPS is an automatic programming system which generates standardized business application programs through interactive natural language dialogue. KIPS models the program under discussion and the content of the user's statements as organizations of dynamic objects in the object-oriented programming sense. This paper describes the statement-model and the program-model, their use in understanding Japanese program specifications, and how they are shaped by the linguistic singularities of Japanese input sentences.
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