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Performance of full-rate and partial-diversity multiple antennas space-time block code with low complexity
Published 2005-01-01“…Thus the concatenation of Turbo coding could effectively compensate for the performance loss due to partial diversity. …”
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Dual Partial Reversible Data Hiding Using Enhanced Hamming Code
Published 2025-05-01“…The proposed system leverages a dual-image structure and an enhanced HC(7,4) Hamming code to synthesize virtual pixels, enabling efficient and low-distortion syndrome-based encoding. …”
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Nonbinary polar coding with low decoding latency and complexity
Published 2023-05-01“…Under bit-level code construction, some partially-frozen symbols exist, where the frozen bits in these symbols can be used as active-check bits to facilitate the decoder. …”
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Quantum dialogue protocol based on self-dual quantum low density parity check codes
Published 2020-08-01“…In quantum channels,particles are usually affected by noise during transmission.A quantum dialogue protocol based on self-dual quantum low density parity check codes was proposed to resist noise attacks.A combination of B construction method and U construction method was used to construct a self-dual quantum low density parity check matrix.The proposed quantum dialogue protocol can resist common external attacks,and there was no information leakage,which improved the efficiency of encoding and decoding.The security of quantum dialogue protocol was studied from the perspective of error correction.Security analysis shows that the protocol has sufficient security and can effectively resist common malicious attacks.…”
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Reducing PAPR in NOMA Waveforms Using Genetic-Enhanced PTS and SLM: A Low-Complexity Approach for Improved throughput, power spectral density, and Power Efficiency
Published 2025-06-01“…To overcome these issues, this paper introduces new Particle Swarm Optimization (PSO)-improved partial transmit sequence (PTS) and Selective Mapping (SLM) schemes that optimally choose phase factors with much lower search complexity. …”
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Fracture damage and energy evolution of fissured coal subject to triaxial unloading condition
Published 2025-04-01Get full text
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Joint use of frequency-time division and antinoise coding in radio communication systems with FHSS
Published 2021-08-01Get full text
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Dual-Homomorphic Message Authentication Code Scheme for Network Coding-Enabled Wireless Sensor Networks
Published 2015-07-01“…This paper presents a new homomorphic MAC-based scheme, called Dual-Homomorphic MAC (Dual-HMAC), for network coding-enabled wireless sensor networks. The proposed scheme makes use of two types of tags (i.e., MACs and D-MACs) to provide resistance against data pollution attacks and partially tag pollution attacks. …”
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Measured PM2.5 indoors and outdoors related to smoking prevalence by Zip code using 14,400 low-cost monitors in California, Washington, and Oregon
Published 2024-12-01“…Low-cost monitors have made possible for the first time measurements of long-term (months to years) potential indoor exposures to fine particles. …”
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Protein Coding Low‐Copy rpb2 and ef1‐α Regions Are Viable Fungal Metabarcoding DNA Markers Which Can Supplement ITS for Better Accuracy
Published 2025-04-01“…Here we tested the reliability of protein coding low‐copy genes as alternative barcode markers. …”
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THE USE OF PROBABILITY THEORY AT THE CHOICE OF DECISION RULES IN SYSTEMS WITH LOW QUALITY RADIO CHANNELS
Published 2022-05-01Get full text
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Recent Developments to the ANSWERS® Monte Carlo Codes MONK® and MCBEND®
Published 2024-01-01“…These codes continue to be actively developed to meet the needs of their users. …”
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Towards p-11B medium configurations with high Pfus/PBrems ratios
Published 2024-11-01“…A self-consistent multi-fluid global particle and energy balance code, including collisions between all medium species (p, 11B, e, α), is used for the description of the temporal evolution of all fusion medium physical parameters and the evaluation of the optimum initial conditions for the obtainment of Q ≥ 1. …”
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Simulation and Comparative Study of Interaction Between Ray and Medium in Borehole Based on FLUKA Software
Published 2025-04-01“…While Monte Carlo N-Particle Transport Code (MCNP) has been the primary tool for research and problem-solving in this domain, its usage has long been constrained by licensing restrictions, posing challenges for researchers. …”
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Numerical application of the mode matching technique to the longitudinal impedance computation in particle accelerators
Published 2025-02-01“…Nevertheless, for structures exhibiting low ohmic losses in low energy machines, where the beam velocity is not yet ultrarelativistic, existing 3D codes face computational challenges. …”
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Quasi-Optimal Path Convergence-Aided Automorphism Ensemble Decoding of Reed–Muller Codes
Published 2025-04-01“…Additionally, under a partially parallel framework of AE-SC decoding, the proposed QOPC-aided ET method achieved a greater complexity reduction that ranged from 81.3% to 86.7% at a low BLER that approached <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mn>10</mn><mrow><mo>−</mo><mn>5</mn></mrow></msup></semantics></math></inline-formula> while maintaining a near-ML decoding performance.…”
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