Results 111 to 120 of about 31,581 (252)
Electrocardiograph compression based on sifting process of empirical mode decomposition
Electronics Letters, 2016 A new empirical mode decomposition (EMD)‐based electrocardiograph (ECG) compressor is presented. Utilising the sifting process in EMD, the spline fitting function of the successive mean extrema together with the first intrinsic mode functions can ...
Chaojun Zhao +3 more
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Reversible Data Hiding in Encrypted Images Based on Multi-MSB Prediction and Huffman Coding [PDF]
, 2019 Zhaoxia Yin, Youzhi Xiang, Xinpeng Zhang
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Is every compact code Huffman?
Discrete Mathematics, 1992 The author shows that not every compact code is Huffman, but there is an equivalence relation between codes upto which all compact codes are Huffman.
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, 2021 Abstract. In this work, A Huffman source coding system is studied and implemented. The work will go through the basics of the source coding theorem, standard Huffman code is introduced, its weaknesses in a practical system are presented, and finally, methods and algorithms are introduced to overcome these weaknesses.
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A cryptographic method to have a secure communication of health care digital data into the cloud
AutomatikaCloud computing is a technology that holds great promise and has potential to revolutionize the healthcare sector. Many security and privacy issues are brought up by the cloud’s centralization of data for both patients and healthcare professionals. There
K. Selvakumar, S. Lokesh
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Quaternary Tree Structure as a Novel Method for Huffman Coding Tree [PDF]
, 2023 Ahsan Habib +2 more
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Fibonacci-Like Polynomials Produced by m-ary Huffman Codes for Absolutely Ordered Sequences [PDF]
, 2004 A. B. Vinokur
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Tongxin xuebao, 2013 For the MIMO channels with space correlation and time correlation, a novel joint space-time Huffman limited feedback precoding scheme was proposed which improves the system performance and reduces the amount of feedback.
Mei-yan JU +3 more
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Method of Adjacent Distance Array Outperforms Conventional Huffman Codes to Decode BengaliTransliterated Text Swiftly [PDF]
, 2022 Pranta Sarker, Mir Lutfur Rahman
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Creating and Developing a High-Throughput Covert Channel via Program Execution
IEEE AccessA covert communication channel facilitates direct data transfer between two parties through pre-communication knowledge agreements, ensuring secure and confidential transmission of information.
Abdulrahman Alhelal, Mohammad Al-Khatib
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