A codec architecture for the compression of short data blocks
- This work proposes a lossless data compression algorithm for short data blocks. The proposed compression scheme combines a modified move-to-front algorithm with Huffman coding. This algorithm is applicable in storage systems where the data compression is performed on block level with short block sizes, in particular, in non-volatile memories. For block sizes in the range of 1(Formula presented.)kB, it provides a compression gain comparable to the Lempel–Ziv–Welch algorithm. Moreover, encoder and decoder architectures are proposed that have low memory requirements and provide fast data encoding and decoding.
| Author: | Jürgen FreudenbergerORCiDGND, Mohammed RajabORCiD, Daniel RohwederORCiD, Malek Safieh |
|---|---|
| DOI: | https://doi.org/10.1142/S0218126618500196 |
| ISSN: | 0218-1266 |
| Parent Title (English): | Journal of Circuits, Systems and Computers |
| Volume: | 27 |
| Document Type: | Article |
| Language: | English |
| Year of Publication: | 2017 |
| Release Date: | 2019/05/17 |
| Issue: | 2 |
| First Page: | 1 |
| Last Page: | 17 |
| Relevance: | Wiss. Zeitschriftenartikel (peer-reviewed): Listung in Positivlisten |
| Open Access?: | Nein |
