%0 Journal Article
%T AN AUTOMATIC PROCESSING SYSTEM FOR SINE CALIBRATION OF SEISMOMETER<br>地震计正弦标定自动处理系统
%A Lu Yongqing
%A Cai Yaxian
%A <br>吕永清
%A 蔡亚先
%J 大地测量与地球动力学
%D 2007
%I 
%X A commercial data acquisition card is employed. The program including calibration, data acquisition, displaying, saving and processing is designed to configure an automatic processing system which can recognize sine calibration signal, measure amplitude of signal and identify parameters automatically.
%K seismometer
%K sine calibration
%K automatic process
%K filter
%K relative amplitude
%K bandwidth<br>地震计
%K 正弦标定
%K 自动处理
%K 滤波
%K 相对幅度
%K 带宽
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=DA72A78627FE64EAA572951EA05D274A&jid=73A1A428591E600EF664B596512A2997&aid=D8051B66BB891A2EC57F4E5A0A09A042&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=94C357A881DFC066&sid=EFD65B51496FB200&eid=B62E0EEFE746E568&journal_id=1671-5942&journal_name=大地测量与地球动力学&referenced_num=0&reference_num=12