以文本方式查看主题

-  声学楼论坛  (http://www.nju520.com/bbs/index.asp)
--  基础理论室  (http://www.nju520.com/bbs/list.asp?boardid=17)
----  求大虾相助peak amplitude的相关问题!!!!!!!急  (http://www.nju520.com/bbs/dispbbs.asp?boardid=17&id=22248)

--  作者:乐小安
--  发布时间:2012-3-15 11:06:40
--  求大虾相助peak amplitude的相关问题!!!!!!!急

Peak amplitude----The highest amplitude occurring in each 2-kHz band be-tween 0 and 10 kHz. Peak amplitudes were measured
at the beginning, middle, and end ofthe pulse (12.5ms from the beginning and 12.5 ms from the end)

求助大虾 这句话怎么理解,,不要英语翻译。。。要声学的解释。。太谢谢了。。