Method, system and computer program product for LZJH data compression with minimum redundancy coding
US7016408B2 · kind B2 · utility
2Cited by
1References
75Claims
0Family size
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Inventor
Key dates
| Filing date | Nov 9, 2001 |
| Grant date | Mar 21, 2006 |
| Priority date | — |
| Expiry date | Apr 16, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/66
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A method, system and computer program product for encoding and decoding data over a communications channel, including receiving input data to be encoded; generating compressed codes from the input data using a Lempel-Ziv-Jeff-Heath (LZJH) data compression algorithm; and applying a minimum redundancy coding algorithm on the compressed codes to generate compressed data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.