首页>
外国专利>
Process for compressing and expanding structurally associated multiple- data sequences, and arrangements for implementing the process
Process for compressing and expanding structurally associated multiple- data sequences, and arrangements for implementing the process
展开▼
机译:压缩和扩展与结构相关的多数据序列的过程,以及实现该过程的安排
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process and data processing system are disclosed for compressing and expanding structurally associated multiple data sequences. The process is particular to data sets in which an analysis is made of the structure in order to identify a characteristic common to a predetermined number of successive data elements of a data sequence. In place of data elements, a code is used which is again decoded during expansion. The common characteristic is obtained by analyzing data elements which have the same order number in a number of data sequences. During expansion, the data elements obtained by decoding the code are ordered in data series on the basis of the order number of these data elements. The data processing system for performing the processes includes a storage matrix (26) and an index storage (28) having line addresses of the storage matrix (26) in an assorted line sequence.
展开▼