拥有matlab用户界面的卡尔曼滤波程序

拥有matlab用户界面的卡尔曼滤波程序，matlab-kalman-GUI,有注释，有三个sample供大家学习，可以作为理解设计各种kalman滤波器的开发导航，对学习研究有借鉴价值。还加了一些我最开始上手学习kalman滤波的文档，希望对大家有所帮助。

function axislimit_callback
prompt={‘Xlimit:‘‘Ylimit:‘};
title=‘Input parameters‘;
lines=[1 1]‘;
def={num2str（[0  1000]）num2str（[-.5 1]）};
answer=inputdlg（prompttitlelinesdef）;

data=get（gcbo‘userdata‘）;

xlim=str2num（answer{1}）;
if ~isempty（xlim）
    set（gca‘xlim‘xlim）;
    data（1）=xlim（1）;
    data（2）=xlim（2）;
end 
ylim=str2num（answer{2}）;
if ~isempty（ylim）
    set（gca‘ylim‘ylim）;
    data（3）=ylim（1）;
    data（4）=ylim（2）;
end
MV=findobj（gcf‘tag‘‘axis‘）;
set（MV‘userdata‘data）;
hold on

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2006-12-08 19:56  Kalman filter_GUI\
     文件      122880  2003-10-30 00:58  Kalman filter_GUI\Kalman.exe
     目录           0  2006-12-08 19:56  Kalman filter_GUI\examples\
     文件        1056  2003-10-29 21:55  Kalman filter_GUI\examples\example1.mat
     文件        1064  2003-10-29 22:35  Kalman filter_GUI\examples\example2.mat
     文件       21400  2003-11-03 22:55  Kalman filter_GUI\examples\example4.mat
     文件         191  2003-11-03 22:57  Kalman filter_GUI\examples\example4.txt
     目录           0  2006-12-08 19:56  Kalman filter_GUI\m_files\
     文件         529  2003-10-27 20:39  Kalman filter_GUI\m_files\axislimit_callback.m
     文件         132  2003-10-28 23:26  Kalman filter_GUI\m_files\bkcolor_callback.m
     文件         185  2003-11-02 00:29  Kalman filter_GUI\m_files\clear_callback.m
     文件         352  2003-10-29 21:54  Kalman filter_GUI\m_files\drawing.m
     文件         130  2003-10-29 19:30  Kalman filter_GUI\m_files\figdel_callback.m
     文件        3510  2006-12-07 21:46  Kalman filter_GUI\m_files\fildis.asv
     文件        3399  2003-10-30 00:31  Kalman filter_GUI\m_files\fildis.m
     文件        1011  2003-10-27 19:01  Kalman filter_GUI\m_files\fromfile_callback.m
     文件         457  2003-10-29 22:46  Kalman filter_GUI\m_files\frommatfile_callback.m
     文件         418  2003-10-29 22:45  Kalman filter_GUI\m_files\generatezk.m
     文件         111  2003-10-28 23:29  Kalman filter_GUI\m_files\grid_callback.m
     文件         919  2003-10-29 20:56  Kalman filter_GUI\m_files\help1_callback.m
     文件         698  2003-10-29 22:07  Kalman filter_GUI\m_files\help2_callback.m
     文件        2059  2003-10-29 22:46  Kalman filter_GUI\m_files\input_callback.m
     文件        1120  2003-10-26 19:42  Kalman filter_GUI\m_files\intfromstr_dot.m
     文件         118  2003-10-26 17:37  Kalman filter_GUI\m_files\isnumber.m
     文件         613  2003-10-30 00:34  Kalman filter_GUI\m_files\legend_callback.m
     文件         358  2003-10-29 22:45  Kalman filter_GUI\m_files\mcc_exe.m
     文件         316  2003-10-27 21:10  Kalman filter_GUI\m_files\next1_callback.m
     文件         126  2003-10-26 21:31  Kalman filter_GUI\m_files\p_callback.m
     文件         611  2003-10-27 20:54  Kalman filter_GUI\m_files\page1.m
     文件        1193  2003-10-27 20:59  Kalman filter_GUI\m_files\page2.m
     文件         570  2003-10-30 00:56  Kalman filter_GUI\m_files\setaxis.m
............此处省略11个文件信息