The signal analysis system is used to analysis and display . softwork language in the signal analysis uses matlab 振动信号的分析处理是以数据采集系统的硬件为基础，主要由软件编程实现。
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It ' s abilities to matrix caculation stand out . using matlab to analyse and process signal can fulfill heavy compute task and greatly improve efficiency . the analysis and process of vibrantion signal is based on the hardware of the data collection system and carried out by softwork Matlab语言以矩阵和向量为基本数据单位，其矩阵计算能力十分突出，用该语言进行信号的分析与处理设计效率高，能实现多种信号分析与处理算法，并完成庞大的计算任务。
