the ecg data compression based on the template matching and improved quick fitting of ladt absorbed the advantages of both, and the key technologies in this algorithm was further improved.
介绍了模板匹配和改进的快速ladt算法的基本原理,实现步骤和关键技术,并对其应用前景作了预测。
the compare indicates this method is a low -complexity and high -coding -rate method among the current ecg data compression methods.
该方法是目前ecg信号压缩算法中计算量小、压缩比较高的一种方法。
the ladt ecg data compression method has been theoretically and clinically analyzed in this paper. a fast algorithm for implementation of ladt method is proposed.
本文从理论和临床应用的角度分析了近期应用较多的ladt心电数据压缩方法,并给出了它的一种快速实现算法。