%??Procedure?for?calculating?the?spatial?impulse?response
%??for?an?aperture.
%
%??Calling:??[h?start_time]?=?calc_h（Thpoints）;?
%
%??Parameters:??Th?????-?Pointer?to?the?transducer?aperture.??
%???????????????points?-?Field?points.?Vector?with?three?columns?（xyz）?
%????????????????????????and?one?row?for?each?field?point.?
%
%??Return:??????h??????????-?Spatial?impulse?response?in?m/s.
%???????????????start_time?-?The?time?for?the?first?sample?in?h.
%
%??Version?1.01?October?4?1996?by?Joergen?Arendt?Jensen

function?[h?start_time]?=?calc_h?（Thpoints）

%??Check?the?point?array

??[mn]=size（points）;
??if?（n?~=?3）
????error?（‘Points?array?must?have?three?columns‘）;
????end

%??Call?the?C-part?of?the?program?to?show?aperture

??[h?start_time]?=?Mat_field?（4001Thpoints）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????792??1997-05-21?17:53??超聲波聲場仿真軟件\calc_h.m

?????文件????????846??1997-05-21?17:53??超聲波聲場仿真軟件\calc_hhp.m

?????文件????????758??2002-05-27?22:21??超聲波聲場仿真軟件\calc_hp.m

?????文件???????1197??1997-05-21?17:53??超聲波聲場仿真軟件\calc_scat.m

?????文件???????2504??2001-08-17?23:07??超聲波聲場仿真軟件\calc_scat_all.m

?????文件???????1386??1999-05-21?23:08??超聲波聲場仿真軟件\calc_scat_multi.m

?????文件???????1152??1998-07-01?14:22??超聲波聲場仿真軟件\ele_apodization.m

?????文件???????1137??1998-07-01?14:22??超聲波聲場仿真軟件\ele_delay.m

?????文件???????1143??1998-07-01?14:22??超聲波聲場仿真軟件\ele_waveform.m

?????文件????????417??1997-05-21?17:53??超聲波聲場仿真軟件\field_debug.m

?????文件????????295??1997-05-21?17:53??超聲波聲場仿真軟件\field_end.m

?????文件????????883??2011-05-06?22:34??超聲波聲場仿真軟件\field_guide.m

?????文件????????370??2001-12-17?17:24??超聲波聲場仿真軟件\field_info.m

?????文件????????826??1999-01-21?17:08??超聲波聲場仿真軟件\field_init.m

?????文件????????393??2007-08-10?21:17??超聲波聲場仿真軟件\field_logo.m

?????文件?????285392??2001-08-21?19:44??超聲波聲場仿真軟件\logo_field.mat

?????文件?????155136??2013-10-28?06:11??超聲波聲場仿真軟件\Mat_field.mexw64

?????文件???????2536??2002-08-01?22:12??超聲波聲場仿真軟件\set_field.m

?????文件????????443??1997-05-21?17:53??超聲波聲場仿真軟件\set_sampling.m

?????文件????1103302??2013-10-28?06:17??超聲波聲場仿真軟件\users_guide.pdf

?????文件???????2443??1997-05-21?17:53??超聲波聲場仿真軟件\xdc_2d_array.m

?????文件???????1388??2011-05-06?22:23??超聲波聲場仿真軟件\xdc_apodization.m

?????文件????????611??1998-07-10?17:48??超聲波聲場仿真軟件\xdc_baffle.m

?????文件????????785??1998-03-19?23:42??超聲波聲場仿真軟件\xdc_center_focus.m

?????文件????????970??1997-05-21?17:53??超聲波聲場仿真軟件\xdc_concave.m

?????文件????????539??1997-05-21?17:53??超聲波聲場仿真軟件\xdc_convert.m

?????文件???????1797??1998-03-03?23:34??超聲波聲場仿真軟件\xdc_convex_array.m

?????文件???????2559??1998-06-26?21:19??超聲波聲場仿真軟件\xdc_convex_focused_array.m

?????文件???????3091??1998-06-26?21:16??超聲波聲場仿真軟件\xdc_convex_focused_multirow.m

?????文件???????1324??1998-03-20?00:04??超聲波聲場仿真軟件\xdc_dynamic_focus.m

............此處省略22個文件信息