DATA REDUCTION METHOD AND APPARATUS

摘要

A data reduction for reducing highly correlated data, in particular highly correlated data streams. For this purpose, correlated data of a plurality of data streams are identified and a spectral dimensional decomposition is performed. In this way, it is possible to exploit information from the data of the data streams and to use this information in order to achieve a highly efficient reduction of the data. In this way, the compression ratio of the data can be enhanced or the data loss of the reduce data compression can be minimized.