摘要
为了获得更精确信息 ,在石油测井中 ,原始数据量越来越大。因为数据传输带宽的限制和实时的要求 ,原始数据传输前的压缩处理渐渐成为必需。本文在分析测井数据特征的基础上 ,讨论了几种测井数据的压缩算法。
For acquiring the more accurate logging information, during logging, more and more primitive data is needed.Because of the limitation of bandwidth and requirment of processing data in real time, the primitive data compression before transmitting is becoming necessary gradually.In this paper several compression algorithms for logging datas are introduced after analyzing logging data.
出处
《现代电子技术》
2004年第22期94-96,共3页
Modern Electronics Technique
关键词
无损数据压缩
测井数据
石油
算法
lossless data compression
logging data
petroleum
algorithms
