发明名称 TECHNIQUE FOR ENCODING SEQUENCE OF PERIODIC BYTE VALUES WITH VERTICAL CORRELATION
摘要 PROBLEM TO BE SOLVED: To provide an improved technique for transmitting information to an application that may possibly be subject to a constraint on a transmittal time, a processing time and/or a memory. SOLUTION: This invention provides a method, system, and computer program product for encoding (and subsequently decoding) a sequence of periodic byte values that have a vertical correlation (e.g. so that they can be more efficiently stored and/or electronically transmitted for use in a real-time system or resource-constrained system). Redundant values are omitted through use of marker bytes and bits masks which indicate when a set of values is unchanged and which of the set have changed, respectively. In this manner, the resources required for transmitting, processing, and/or storing the values is reduced.
申请公布号 JP2002314430(A) 申请公布日期 2002.10.25
申请号 JP20020005921 申请日期 2002.01.15
申请人 INTERNATL BUSINESS MACH CORP <IBM> 发明人 HAGGAR PETER F;MICKELSON JAMES A;WENDT DAVID M
分类号 G11B20/10;H03M7/30;H03M7/40;(IPC1-7):H03M7/30 主分类号 G11B20/10
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