Results 41 to 50 of about 613,947 (142)
Quantum-inspired Huffman Coding
, 2020 Huffman Compression, also known as Huffman Coding, is one of many compression techniques in use today. The two important features of Huffman coding are instantaneousness that is the codes can be interpreted as soon as they are received and variable ...
M Z Rashad, A S Tolba, M A El-Dosuky
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Compression Techniques Vs Huffman Coding [PDF]
, 2015 The technique for compressioning the Images has been increasing because the fresh images need large amounts of disk space. It is seems to be a big disadvantage during transmission & storage of image.
Kumar, Vikas
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A Low-Complexity Lossless Compression Method Based on a Code Table for Infrared Images
Applied SciencesTraditional JPEG series image compression algorithms have limitations in speed. To improve the storage and transmission of 14-bit/pixel images acquired by infrared line-scan detectors, a novel method is introduced for achieving high-speed and highly ...
Yaohua Zhu +3 more
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Entropy Coding Aided Adaptive Subcarrier-Index Modulated OFDM
IEEE Access, 2018 We propose entropy coding-aided adaptive subcarrier-index-modulated orthogonal frequency division multiplexing (SIM-OFDM). In conventional SIM-OFDM, the indices of the subcarriers activated are capable of conveying extra information. We propose the novel
Mohammad Ismat Kadir +3 more
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Diversified Intelligent Terminal Devices Unified Access and Data Communication Technology
IEEE AccessDifferent intelligent devices have different operating systems, data interaction modes and network connection modes, which greatly hinder the realization of the Internet of everything.
Xueyan Wang +4 more
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Semantic Huffman Coding using Synonymous Mapping [PDF]
Semantic communication stands out as a highly promising avenue for future developments in communications. Theoretically, source compression coding based on semantics can achieve lower rates than Shannon entropy.
Liang, Zijian +3 more
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Research on the effectiveness of noise reduction when encoding a lossless speech signal
Научно-технический вестник информационных технологий, механики и оптикиIn the meantime, speech coding is one of the methods to represent the digital speech signal as in possible fewer bits value and to maintain the quality and its clearness.
T. Akilan, L. Raja, U. Hariharan
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Scan test data compression using alternate Huffman coding
, 2012 Huffman coding is a good method for statistically compressing test data with high compression rates. Unfortunately, the on-‐chip decoder to decompress that encoded test data after it is loaded onto the chip may be too complex. With limited die area, the
Baltaji, Najad Borhan
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A Review of Classical Lossless Data Compression Algorithmsand Their Contemporary Relevance [PDF]
Biuletyn Wojskowej Akademii TechnicznejCompression is data processing aimed at reducing the amount of information (e.g., for archiving and transfer). There is lossyand lossless compression. Compression algorithms can be either general-purpose or designed for specific types of data (e.g., for ...
Dominik Maciej Matusiak
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An improved Huffman coding method for archiving text, images, and music characters in DNA
BioTechniques, 2009 An improved Huffman coding method for information storage in DNA is described. The method entails the utilization of modified unambiguous base assignment that enables efficient coding of characters.
Menachem Ailenberg, Ori D. Rotstein
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