Výsledky vyhledávání - "Data compression algorithms"

Investigation of Energy Cost of Data Compression Algorithms in WSN for IoT Applications Autor Mishra, Mukesh, Sen Gupta, Gourab, Gui, Xiang

“…The exponential growth in remote sensing, coupled with advancements in integrated circuits (IC) design and fabrication technology for communication, has…”
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Data Compression Algorithms for Wireless Sensor Networks: A Review and Comparison Autor Ketshabetswe, Keleadile Lucia, Zungeru, Adamu Murtala, Mtengi, Bokani, Lebekwe, Caspar K., Prabaharan, S. R. S.

“… Suitable sets of criteria are defined to classify existing data compression algorithms. An adaptive lossless data compression…”
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Communication scheduling in data gathering networks of heterogeneous sensors with data compression: Algorithms and empirical experiments Autor Luo, Wenchang, Gu, Boyuan, Lin, Guohui

“…•Investigated a communication scheduling problem to address data compression and data communication together.•Proposed a pseudo-polynomial time exact algorithm…”
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Analysis for Lossless Data Compression Algorithms for Low Bandwidth Networks Autor Semunigus, Wogderes, Pattanaik, Balachandra

“… with Low Bandwidth Network. Moreover here Lossless Data Compression Algorithms (LDCA) being implemented and tested Huffman compression, Arithmetic compression…”
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Knowledge-Based Framework for Selection of Genomic Data Compression Algorithms Autor Alourani, Abdullah, Tahir, Muhammad, Sardaraz, Muhammad, Khan, Muhammad Saud

“…The development of new sequencing technologies has led to a significant increase in biological data. The exponential increase in data has exceeded increases in…”
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Data compression algorithms for sensor networks with periodic transmission schemes Autor Chen, Jianxin, Wang, Pengcheng, Ren, Xinzhuo, Meng, Haojie, Xu, Yinfei, Zhuge, Jiaqiang

“…The operating state of switch cabinet is significant for the reliability of the whole power system, collecting and monitoring its data through the wireless…”
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Resource efficient data compression algorithms for demanding, WSN based biomedical applications Autor Antonopoulos, Christos P., Voros, Nikolaos S.

“…[Display omitted] •Elicitation of adequate compression approaches for biosignals.•Development of selected compression algorithms in common framework.•Proposal…”
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Editorial: Special Issue on Data Compression Algorithms and Their Applications Autor Bille, Philip

“…This Special Issue of Algorithms is focused on data compression algorithms and their applications…”
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Performance analysis of data compression algorithms for heterogeneous architecture through parallel approach Autor Mahammad, Farooq Sunar, Viswanatham, V. Madhu

“… Arithmetic algorithm, Lempel–Ziv 77 (LZ77) and run length encoding with a K-precision (K-RLE) algorithms are lossless data compression algorithms which have lower performance rate because of their processing complexity as well as execution time…”
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Analysis and modification of graphic data compression algorithms Autor M.K., Bouza

“…The article examines the algorithms for JPEG and JPEG-2000 compression of various graphic images. The main steps of the operation of both algorithms are given,…”
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High-accuracy dithering-based three-dimensional data compression algorithms by phase correction Autor Wang, Yajun, Zhang, Lianxin

“…The Holoimage technique can substantially reduce three-dimensional (3D) shape data sizes by converting the data into regular 24-bit 2D images. A…”
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Performance Evaluation of Data Compression Algorithms for IoT-Based Smart Water Network Management Applications Autor Adedeji, Kazeem B.

“… Thus, data size reduction through the use of data compression algorithms is essential in IoT-based smart water network management applications…”
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Efficient universal lossless data compression algorithms based on a greedy sequential grammar transform--Part one: Without context models Autor En-hui, Yang, Kieffer, John C

“…A grammar transform is a transformation that converts any data sequence to be compressed into a grammar from which the original data sequence can be fully…”
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Error Resilient LZ'77 Data Compression: Algorithms, Analysis, and Experiments Autor Lonardi, S., Szpankowski, W., Ward, M.D.

“…We propose a joint source-channel coding algorithm capable of correcting some errors in the popular Lempel-Ziv'77 (LZ'77) scheme without introducing any…”
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Enriched J-Bit encrypting technique using data compression algorithms in data warehouse Autor Sharma, Nirmla, Hussain, Manahel Omar, Alam, Mahtab

“…'. Data compression algorithm compresses the data and shrinks the dimension of the data warehouse…”
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Performance Analysis of Data Compression Algorithms for Energy Efficient Wireless Sensor Networks

“…Wireless Sensor Networks (WSN), is an intensive area of research which is often used for monitoring, sensing and tracking various environmental conditions. It…”
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Development of Lossless Data Compression Algorithms Using Residue Number System Autor Lawal, Tunde Dauda

“…The advent of Internet coupled with advances in Information and Communication Technologies in the last two decades have led to rising production of huge amount…”
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Empirical and Statistical Evaluation of the Effectiveness of Four Lossless Data Compression Algorithms Autor Azeez, N.A., Lasisi, A.A.

“… Four lossless data compression algorithm: Lempel-Ziv Welch algorithm, Shannon-Fano algorithm, Adaptive Huffman algorithm and Run…”
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On the aerodynamic shape optimization of cars using steady & compression-assisted unsteady adjoint Autor Margetis, Andreas-Stefanos, Papoutsis-Kiachagias, Evangelos, Giannakoglou, Kyriakos

“…This article investigates the application of the continuous adjoint method to optimize passenger car shapes. Three optimization strategies, of industrial…”
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Efficient universal lossless data compression algorithms based on a greedy sequential grammar transform-part two: with context models Autor En-hui Yang, Da-ke He

“… Given a countable-context model, a greedy CDG transform is proposed. Based on this greedy CDG transform, two universal lossless data compression algorithms…”
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