How does lossless compression contribute to energy efficiency in data storage and transfer?

... lossless data compression.) [P3] E.-H. Yang and D.-K. He, “Method for lossless data compression using greedy se- quential context-dependent grammar ... ... data exchanged between wireless sensor nodes ... compression algorithm in comparison with other recently proposed lossless compression algorithms for WSNs. 1. General-purpose lossless compression. The old compressors: zip/gzip, bzip2, lzma are still widely used. We have new compressors: lz4, zstd and brotli but ... Yang, “Efficient universal lossless data compression algorithms: Implementation and experimental results,” prepared for Hughes Network Systems (Germantown ... Jan 17, 2025 ... Sharp bounds are derived for the best achievable compression rate of memoryless sources, when the excess-rate probability is required to be exponentially small ... New LZ4 & Snappy IP Core from CAST Enables Fast Lossless Data Decompression. This first LZ4/Snappy IP core ASIC or FPGA hardware engine offloads a system's CPU ... Apr 6, 2019 ... Software for more efficient lossless compression with deep LSTM and Transformer neural networks. Any of these projects, on its own, would be considered a ... We present a novel method for lossless data compression that aims to get a different performance to those proposed in the last decades to tackle the ... Nov 14, 2005 ... These two functions (DZIP and DUNZIP) losslessly compress or decompress MATLAB variables of most data types so that they occupy less space. May 12, 2022 ... The compression algorithm and its implementation were designed to be device-agnostic. These developments can be used to create a variety of ...