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13021
Low Complexity Unquantized Forward Stack Decoding Algorithm for Spinal Codes in Measurement While Drilling Communication
Published 2025-01-01“…In simulated MWD environment, the proposed system achieved an average bit error rate (BER) of <inline-formula> <tex-math notation="LaTeX">$5.58\times 10^{-5}$ </tex-math></inline-formula>, with BER consistently below 0.1% across all intervals. …”
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13022
PoWBWM: Proof of work consensus cryptographic blockchain-based adaptive watermarking system for tamper detection applications
Published 2025-01-01“…The security is ensured only when the embedded hash key is authentic with its previous block to proceed further extraction process. …”
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13023
Synchronization and Channel Estimation Design for Multi-Stream MIMO System in Sub-Terahertz Channel Model
Published 2025-01-01“…The proposed design supports the highest modulation schemes defined in IEEE Std. 802.15.3d, achieving an uncoded bit error rate of <inline-formula> <tex-math notation="LaTeX">$1.96\times 10^{-4}$ </tex-math></inline-formula> for 16-QAM and 64-QAM at SNRs of 18.8 dB and 25 dB, respectively. …”
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13024
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13025
Integration of wireless power transfer and low power wide area networks in IoT applications—A review
Published 2024-01-01“…Specifically, we discuss factors affecting LPWAN end-devices’ power consumption which comprises the spreading factor, communication range and bit-rate. Also, comparison analysis is performed to highlight the superiority of wireless sensors/power transfer, in terms of cost, reliability, environmental impact and scalability Essentially, it is necessary to realise the potential of these two techniques (WPT and LPWAN), as their integration can advance various fields like structural health monitoring (SHM), precision agriculture, healthcare, and environmental monitoring.…”
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13026
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13027
An impermeable copper surface monolayer with high-temperature oxidation resistance
Published 2025-02-01“…The introduction of anchoring elements to reinforce Cu–O bonds enables the formation of an atomically thin barrier on the Cu surface, rendering it impermeable to O even at high temperatures (400 °C) while preserving its intrinsic conductivity. This oxidation resistance, facilitated by the impermeable atomic monolayer, opens promising opportunities for researchers and industries to overcome limitations associated with the use of oxidizable metal films.…”
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13028
Drilling characteristics optimization of polymer composite fortified with eggshells using box-Behnken design and zebra optimization algorithm
Published 2025-03-01“…Drilling studies on the fabricated delrin+ESPs (DESP) are carried out using an uncoated carbide drill bit in a vertical machining center (VMC), and the surface roughness (SR) and material removal rate (MRR) are measured for further analysis. …”
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13029
Low-rate modem for transmission of small data in medium frequency range for Arctic
Published 2018-09-01“…The modem uses orthogonal 64-position frequency shift keying characterized by a lower probability of bit error, the possibility of non-coherent demodulation and a constant envelope. …”
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13030
Application of complexity theory in health and social care research: a scoping review
Published 2023-03-01“…Background Complexity theory has been chosen by many authors as a suitable lens through which to examine health and social care. Despite its potential value, many empirical investigations apply the theory in a tokenistic manner without engaging with its underlying concepts and underpinnings.Objectives The aim of this scoping review is to synthesise the literature on empirical studies that have centred on the application of complexity theory to understand health and social care provision.Methods This scoping review considered primary research using complexity theory-informed approaches, published in English between 2012 and 2021. …”
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13031
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13032
Whombat: An open‐source audio annotation tool for machine learning assisted bioacoustics
Published 2025-01-01“…We demonstrate the flexibility of Whombat by showcasing two distinct use cases: (1) a project aimed at enhancing automated UK bat call identification at the Bat Conservation Trust (BCT), and (2) a collaborative effort among the USDA Forest Service and Oregon State University researchers exploring bioacoustic applications and extending automated avian classification models in the Pacific Northwest, USA. …”
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13033
Design of High-Speed Multiway Merge Sorting Networks Using Fast Single-Stage N-Sorters and N-Filters
Published 2022-01-01“…A fully pipelined 3-way merge network in this FPGA is capable of fully sorting 500 million lists of 729 unsorted 32-bit values in one second. In software, multiway merge methods are used to find the median of certain pixel rectangles in images, since the median can be determined in fewer stages than are required to fully sort the rectangle. …”
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13034
A 5.5–7.5‐GHz band‐configurable wake‐up receiver fully integrated in 45‐nm RF‐SOI CMOS
Published 2022-10-01“…In addition, the on‐chip digital bank‐end consists of a frequency divider, a phase corrector, a 31‐bit correlator and a serial peripheral interface. …”
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13035
High-speed FSO-5G wireless communication system with enhanced loss compensation using high-power EDFA
Published 2025-01-01“…The high-power EDFA boosts signal strength, facilitating reliable long-distance transmission through the FSO transmission link while compensating for losses and reducing bit error rates (BER) and error vector magnitude (EVM). …”
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13036
Using microtremor data to obtain dynamic properties of soils in the Veracruz-Boca del Rio metropolitan areaMendeley Data
Published 2025-02-01“…These Data are raw and was obtained using a GÜRALP 6TD model broadband orthogonal triaxial seismometer with an integrated 24-bit digitizer with a minimum recording time of 30 min and a recording rate of 100 samples per second (sps). …”
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13037
A Novel Construction of Substitution Box Based on Polynomial Mapped and Finite Field With Image Encryption Application
Published 2022-01-01“…Lastly, to examine the validity of the suggested S-box we used various tests such as nonlinearity (NL), bit independence criteria (BIC), strict avalanche criteria (SAC), differential uniformity (DU) and linear approximation probability (LAP) which all certify algebraic properties of S-box. …”
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13038
Demonstration of Millimeter Wave 5G Setup Employing High-Gain Vivaldi Array
Published 2018-01-01“…We present a 4 × 4 slot-coupled Vivaldi antenna (SCVA) array unit cell, which offers wide bandwidth and high gain (~23 dBi) at the millimeter wave (mmW) frequencies of 28 GHz and 38 GHz. …”
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13039
Experimental Study on Comprehensive Real-Time Methods to Determine Geological Condition of Rock Mass along the Boreholes while Drilling in Underground Coal Mines
Published 2019-01-01“…In the VMWD system, the vibration of the drilling bit was monitored, and the signal was analyzed in both time domain and frequency domain. …”
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13040
Managing ADHD Symptoms in Children Through the Use of Various Technology-Driven Serious Games: A Systematic Review
Published 2025-01-01“…., addressing inattention, impulsivity, working memory, executive functions, emotion regulation), and employ a wide range of technologies, including video games, PC, mobile, web, AR, VR, tangible interfaces, wearables, robots, and BCI/neurofeedback, occasionally even in tandem. …”
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