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 20 of 38 for “"radix"”.
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The Effect of Environmental Factors on The Locomotory Activity of The Plains Garter Snake (Thamnophis Radix Radix)
Made available in DSpace on 2014-12-04T22:46:14Z (GMT). No. of bitstreams: 1 6100142.pdf: 2016831 bytes, checksum: 56cc404838d27113d48d4145bd3ebc8e (MD5) Previous issue date: 1960
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Higher Radix Floating-Point Representations for FPGA-Based Arithmetic
… representation. From this viewpoint, higher radix floating-point representations are well suited to FPGA-based computations, especially high precision calculations which require the support of denormalized numbers. This work shows that higher radix representations lead to more efficient use …
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Low-energy radix-2 serial and parallel FFT designs
… several new hardware implementations of the radix-2 FFT algorithms that take advantage of intermittent data and parallelism to reduce the energy per FFT. In the modified serial design, by using a low-power control memory and a pipelined data look-ahead controller to optimize processing of …
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Theoretically-efficient and practical parallel in-place radix sorting
Radix sort stands out for having a better worse case theoretical bound than any comparison-based sort, for fixed length integers. Despite the fact that radix sort can be implemented either in-place or in parallel, there exists no parallel in-place implementation for radix sort that guarantees a …
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The Design, Simulation and Synthesis of Pipelined Floating-Point Radix-4 Fast Fourier Transform Data Path in VHDL
… the design of a single precision floating-point radix-4 FFT FPGA using VHDL for real time DSP applications. The paper will go into further detail pertaining to the FFT algorithm used, the description of the design steps taken as well as the results from both simulation and synthesis.
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Vidová struktura slovesných derivátů kořene -pad-
… the system of verbal derivatives of the -pad- radix in 53 entries that comprise their dictionary definition, an analysis of characteristic valence structures and, above all, a large number of examples. More than thousand various records extracted from the Czech National Corpus and the internet …
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In Vitro Inhibition of Mouse Hepatitis Virus A-59 Replication by Medicinal Herbal Extract.
… 황백 (phellodendeon cortex), 고삼 (sophorae radix), 오가피 (acanthopanacis cortex), 지유 (sanguisorbae radix), 사상자 (torilis fructus)가 항 코로나 바이러스 효과가 있다고 보고되었다. 본 연구에서는 TCM-33이 in vitro에서 항 코로나바이러스 효과가 있는지 알아보고자 하였다. TCM-33는 마우스 간염바이러스 (mouse hepatitis virus-A59, MHV-A59)의 생산을 억제 하였으며, TCM-33의 농도에 …
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Digital processing of system responses
… the discrete Fourier transform,<br/><br/>{b) the radix-2 fast Fourier transform, and<br/><br/>(c) the mixed radix fast Fourier transform.<br/><br/>It has been shown that if the radix-2 fast Fourier transform is used unacceptable results are obtained. However, because the sequence length of …
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Scalable and Tunable Algorithms for Adaptive All-to-all Data Exchange
… typically rely on algorithms with extremal radix (log-base) values of 2 (latency minimization) and process count (bandwidth maximization). This limits the ability to dynamically optimize performance across the latency–bandwidth spectrum and significantly constrains adaptability to diverse …
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Stochastic Computation from Serial to Parallel
… footprints compared to conventional binary radix approaches. SC works based on the assumption that input bit streams are independent random sequences of 1’s and 0’s. In this dissertation, both serial and parallel configuration of SC are presented in a class of complex dynamic system.
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DIGITAL ANALYSIS OF PULSE CODE MODULATED SIGNALS IN TELECOMMUNICATIONS CHANNELS
… functions encountered in prime radix transforms are defined and their fast transform techniques are developed.</p>
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Multiplayer prototyping and quest design for an educational massively multiplayer online role-playing game
… of multiplayer quest prototypes for the Radix Endeavor, an educational MMO.
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Configurable Hierarchical Allreduce Algorithms for HPC Systems
… The approach is controlled by two variables: the radix k of the recursive exchange pattern and the batch size b that groups processes to exploit intra node shared memory communication. Allreduce is implemented following the Rabenseifner method, which decomposes the operation into a Reduce Scatter …
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Ecology and evolution simulation and quest design for an educational massive multiplayer online game
… online game targeted at STEM education, the Radix Endeavor. I designed both the underlying agent-based model as well as the user interface for each simulation, and furthermore designed quests for my simulations for the purposes of playtesting. My final ecological prototype is able to …
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A design of floating point FFT using Genesil Silicon Compiler.
… exponent is an excess-8 number represented using radix-2. A 16 bit reduced word size floating-point arithematic unit for high speed signal analysis was implemented. The layout verification, functional simulation, and timing analysis of these units have been performed on the Genesil Silicon …
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Analysis of Encoding Schemes for String Indexing
… into index structures such as the adaptive radix tree (ART) and their impact on memory and lookup performance. In this thesis, we examine three different properties of string datasets and perform three experiments aimed at taking advantage of these properties. While using a character …
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Technological Solution beyond MOSFET and Binary Logic Device
… prevailing transistors. Consideration of higher radix number system can eradicate or lessen many limitations of binary number system such as the saturation of Moore’s law. The most substantial potential benefits of higher radix approaches are the decrease of wiring complexity. Excessive scaling …
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Fast parallel algorithms for sorting and median finding
… We implemented A-ranksort, B-flashsort (40), Radix sort (20), and Bitonic sort (6) on a 2048 processor Maspar MP-1. Thearling (73) proposes a test suite of inputs with which to evaluate the performance of sorting algorithms. We tested all the algorithms on a very similar test suite. Using …
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Exploiting on-chip memory concurrency in 3d manycore architectures
… an extremely low-latency, low-power, high-radix router and present its various versions for different network typologies and configurations. We also explore optimizations and techniques to reduce the traffic in the network. Second, we propose a reorganization of the memory hierarchy and use …
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