%0 Journal Article
%T Accurate atmospheric transmittance model for O2 absorption band near 762 nm<br>762 nm氧分子吸收带在非均匀大气中不同投射角的大气透过率准确模型
%A ZHANG Zhao-Xian
%A SHU Xiao-Zhou
%A CHU Jun-Hao
%A LI Zheng
%A <br>张肇先
%A 疏小舟
%A 褚君浩
%A 李铮
%J 红外与毫米波学报
%D 2012
%I Science Press
%X An atmospheric transmittance model for molecular oxygen absorption band near 762 nm is expressed by a polynomial including temperature and pressure. The polynomial coefficients are expressed as another power series of cosine of incident angle. Similarly, a mean atmospheric transmittance model is also given. Numerical tests indicate that under vast majority of circumstances the fitting errors (RMS) of the atmospheric transmittance model and those of the mean atmospheric transmittance model are less than 0.0001 and 0.0005, and their maximal errors are less than 0.0005 and 0.003, respectively. Both models were applied to the study on remote sounding of atmospheric pressure profile from space. In addition, a correction method is given for the interval error of atmospheric transmittance.
%K 大气透过率，大气吸收。O2
%K 吸收带，透过率模型，大气探测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=2C5AC4805BBB5B0E9E87E52F445A5639&yid=99E9153A83D4CB11&vid=4AD960B5AD2D111A&iid=38B194292C032A66&sid=38685BC770C663F2&eid=79D2EF35F60110C2&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=17