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15261
Secure Data Management Life Cycle for Government Big-Data Ecosystem: Design and Development Perspective
Published 2023-07-01“…Specifically, we use a combination of the ECC algorithm with AES 128 BITS encryption to ensure that the data remain confidential and secure. …”
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15262
Spectrum of histopathological patterns of breast lesions in a tertiary care hospital
Published 2023-02-01“…Grossing was done and details noted, tissue bits were processed and sections were stained with conventional H and E Staining. …”
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15263
Dynamically Reconfigurable Data Readout of Pixel Detectors for Automatic Synchronization with Data Acquisition Systems
Published 2020-04-01“…Such an adaptive-autonomous detector with both spatial and temporal control requires programmable window of exposure (time frames), ability to switch between readout modes such as full-frame imaging and zero-suppressed data, modification of the number of pixel data bits and independent programmability for distinct detector regions. …”
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Article -
15264
Random and Systematic Variation in Nanoscale Hf0.5Zr0.5O2 Ferroelectric FinFETs: Physical Origin and Neuromorphic Circuit Implications
Published 2022-01-01“…This work presents 2-bits/cell operation in deeply scaled ferroelectric finFETs (Fe-finFET) with a 1 µs write pulse of maximum ±5 V amplitude and WRITE endurance above 109 cycles. …”
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Article -
15265
A Power-Efficient Sensing Approach for Pulse Wave Palpation-Based Heart Rate Measurement
Published 2021-11-01“…The proposed system has a sampling rate of 50 Sa/s, and an effective resolution of 10 bits (200 mΩ), enough for obtaining well-shaped cardiac signals and heart rate estimations in real time by the microcontroller. …”
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Article -
15266
Modified Fast Inverse Square Root and Square Root Approximation Algorithms: The Method of Switching Magic Constants
Published 2021-02-01“…These are based on the switching of magic constants in the initial approximation, depending on the input interval of the normalized floating-point numbers, in order to minimize the maximum relative error on each subinterval after the first iteration—giving 13 correct bits of the result. Our experimental results show that the proposed algorithms provide a fairly good trade-off between accuracy and latency after two iterations for numbers of type float, and after three iterations for numbers of type double when using fused multiply–add instructions—giving almost complete accuracy.…”
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Article -
15267
Quantum revivals and magnetization tunneling in effective spin systems
Published 2016-01-01“…Quantum mechanical objects or nano-objects have been proposed as bits for information storage. While time-averaged properties of magnetic, quantum-mechanical particles have been extensively studied experimentally and theoretically, experimental investigations of the real time evolution of magnetization in the quantum regime were not possible until recent developments in pump–probe techniques. …”
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Article -
15268
Application of complex-valued convolutional neural networks for equalization and detection of SEFDM systems
Published 2024-01-01“…A receiver structure for SEFDM systems based on a deep complex-valued convolutional neural network is proposed, which allows recovering bits from the temporal representation of the signal without using the fractional Fourier transform and inverting the cross-correlation matrix between frequency subcarriers. …”
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Article -
15269
Acordos de investimento e a proteção de direitos de propriedade intelectual: relação natural, ou casamento de conveniência? Reflexões sobre experiências do MERCOSUL e do NAFTA...
Published 2016-08-01“…O artigo objetiva investigar o atual contexto analítico sobre a proteção de direitos de propriedade intelectual como investimentos em acordos de investimentos e tratados bilaterais de investimentos (BITs – bilateral investment treaties, em Inglês), tendo como referenciais as experiências de integração regional do NAFTA e MERCOSUL. …”
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15270
Low-Latency QC-LDPC Encoder Design for 5G NR
Published 2021-09-01“…The designed QC-LDPC encoder employs a multi-channel parallel structure to obtain multiple parity check bits and thus reduce encoding latency significantly. …”
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Article -
15271
Improving Compressed Video Using Single Lightweight Model with Temporal Fusion Module
Published 2023-05-01“…Video compression algorithms are commonly used to reduce the number of bits required to represent a video with a high compression ratio. …”
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Article -
15272
Impact of ionizing radiation on superconducting qubit coherence
Published 2021“…Technologies that rely on quantum bits (qubits) require long coherence times and high-fidelity operations1. …”
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15273
Impact of ionizing radiation on superconducting qubit coherence
Published 2022“…Technologies that rely on quantum bits (qubits) require long coherence times and high-fidelity operations1. …”
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15274
Digital electronics in fibres enable fabric-based machine-learning inference
Published 2022“…Here, a scalable preform-to-fibre approach is used to produce tens of metres of flexible fibre containing hundreds of interspersed, digital temperature sensors and memory devices with a memory density of ~7.6 × 10<jats:sup>5</jats:sup> bits per metre. The entire ensemble of devices are individually addressable and independently operated through a single connection at the fibre edge, overcoming the perennial single-fibre single-device limitation and increasing system reliability. …”
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15275
Robust quantum data locking from phase modulation
Published 2014“…However, it is known that the strength of quantum data locking is also its Achilles heel, as the leakage of a few bits of the key or the message may in principle allow the eavesdropper to unlock a disproportionate amount of information. …”
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15276
Novel design algorithm for low complexity programmable FIR filters based on extended double base number system
Published 2015“…Logic synthesis results on more than one hundred programmable filters with filter taps ranging from 10 to 100 and coefficient word lengths of 8, 12, and 16 bits show that the average logic complexity and critical path delay of the programmable FIR filters designed by our proposed algorithm have been reduced by up to 47.81% and 14.32%, respectively over the existing design methods.…”
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Journal Article -
15277
Repairing algebraic geometry codes
Published 2020“…Thus, the number of nodes is upper-bounded by 2 b , where ú is the bits of data stored in each node. From both theoretical and practical points of view (see the details in Section 1), it is natural to consider regenerating codes that nearly have minimum storage of data, and meanwhile, the number of nodes is unbounded. …”
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Journal Article -
15278
Work extraction from information ratchet in the classical and quantum regimes
Published 2024“…The focus of this thesis is to investigate the stochastic dynamics of two variants of an information ratchet inspired by a model interacting with an infinite tape of classical bits which play the role of an information reservoir. …”
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Thesis-Doctor of Philosophy -
15279
Classification of error correcting codes and estimation of interleaver parameters in a noisy transmission environment
Published 2017“…In most of the applications, the FEC code and interleaver parameters are known at the receiver to decode and de-interleave the information bits, respectively. But the blind/semi-blind estimation of code and interleaver parameters at the receiver will provide additional advantages in applications such as adaptive modulation and coding, cognitive radio, non-cooperative systems, etc. …”
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Journal Article -
15280
A residue-to-binary converter for a new five-moduli set
Published 2009“…The new moduli set has a dynamic range of (5n-1) bits. It incorporates two additional moduli to the celebrated threemoduli set, 2^n-1, 2^n, 2^n+1, with VLSI efficient implementations for both the binary-to-residue conversion and the residue arithmetic units. …”
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Journal Article