Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"arithmetic circuits"”.
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A design theory for totally self-checking and concurrent error detecting arithmetic circuits
… of an investigation into the applicability of Arithmetic Decomposition Theory (a theory for the design and analysis of arithmetic structures) to the design of concurrent error detecting arithmetic structures. Arithmetic Decomposition Theory shows how large, complex arithmetic circuits can be …
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Multiple bit error correcting architectures over finite fields
… techniques to mitigate multiple bit errors in GF arithmetic circuits. As GF arithmetic circuits such as multipliers constitute the complex and important functional unit of a crypto-processor, making them fault tolerant will improve the reliability of circuits that are employed in safety …
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Gigahertz-Range Multiplier Architectures Using MOS Current Mode Logic (MCML)
… components of many computational intensive circuits such as real time signal processing and arithmetic systems. The increasing demand in speed for floating-point co-processors, graphic processing units, CDMA systems and DSP chips has shaped the need for high-speed multipliers. The focus of …
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High-level synthesis and its application in the design of Reed-Solomon decoders
… of HLS methods are on digital filters or DSP circuits. Arithmetic in these circuits are real, integer or complex. The major theme of this thesis is to show that HLS methodologies can be applied in the design of arithmetic circuits dealing with finite field elements, such as Galois Field ${\rm …
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Design of low power high speed digital vedic multiplier using 13T hybrid full adder
… Multiplier is omnipresent in most common circuits; and adders act as the main block for the multiplier to operate. Performance of full adder had direct impact in all arithmetic circuits. In this thesis, a 4x4 bit Vedic multiplier has been successfully designed using the combination of …
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Multiple-valued logic: technology and circuit implementation
… speed in the future micro and nanoelectronic circuits and systems provide a strong background and motivation for the beyond-binary logic system. During this project, different technologies for Multiple-Valued-Logic (MVL) devices and the associated prospects and constraints are discussed. The …
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A Study on Unintentional and Intentional Sources of Variability in Nanometer Scale Digital Circuits
… in digital very large scale integrated (VLSI) circuits. Today's integrated circuits, which implement digital systems with billions of transistors in about a square centimeter, are tremendously susceptible to inadvertent errors, and circuit modifications required to ensure error resilience incur …
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High Speed Circuit Design Based on a Hybrid of Conventional and Wave Pipelining
… capabilities of multimedia appliances demand arithmetic circuits with higher speed and reasonable power dissipation. A common technique to attain those goals is synchronous pipelining, which increases the throughput of a circuit at the expense of longer latency, and it is therefore suitable …
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A novel approach to embedding memory with crosstalk logic circuits for high performance applications
… with the logic to get built-in memory logic circuits that operate based on the crosstalk computing logic. These circuits are called Crosstalk Built-in Memory Logic (CBML) circuits which exploit the detrimental interconnect crosstalk and astutely turn this unwanted effect into a computing …
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Computing with Spintronics: Circuits and architectures
… low-complexity logic implementations of various arithmetic functions. Spintastic establishes the synergy between stochastic computing and spin-based logic by demonstrating that they mutually alleviate each other's limitations. On the one hand, various building blocks of SC, which incur …
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Approximate computing: An integrated cross-layer framework
… systematic approaches to design approximate circuits, or circuits that realize a slightly modified function with improved efficiency, (ii) At the architecture level, utilize approximate circuits to build programmable approximate processors, and (iii) At the software level, methods to apply …
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Algebraic dependence testing in the perspective of algebraic matroids
We study the computational problem called algebraic dependence testing, where we seek to find a polynomial relation among a set of polynomials. This notion generalizes linear dependence, and understanding it has had applications to deterministic polynomial identity testing and algebraic circuit …
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Σχεδίαση κυκλωμάτων με πλεονάζουσες και μη αναπαραστάσεις για το αριθμητικό σύστημα υπολοίπων
Η υλοποίηση αποδοτικών αριθμητικών κυκλωμάτων αποτελεί ένα ανοικτό πεδίο έρευνας καθώς η συνεχής εξέλιξη της τεχνολογίας απαιτεί την επανεκτίμηση των μεθόδων σχεδίασής τους, ενώ παράλληλα δημιουργεί νέους τομείς εφαρμογής τους. Ο τεράστιος όγκος πληροφορίας και η ανάγκη γρήγορης επεξεργασίας της …