In complicated frequency components domain, wavelet scalogram and assigned wavelet scalogram were used to further analyze vibration signals.

在频率成较复杂的地方，利用小波尺度图和小波尺度图进行细化析。

This paper proposes a new Calking Dynamic Replication Distribution Algorithm(CDRDA) considering the communication cost among storage resource brokers and the characteristic of data accessing.

本文针对种简化的数据网格环,考虑存储资源代理对数据的访问频率和代理间的网络性能,种填空式数据副本算法(CDRDA).