%?Program?P1_1
%?Generation?of?a?Unit?Sample?Sequence?
clf;
%?Generate?a?vector?from?-10?to?20
n?=?-10:20;
%?Generate?the?unit?sample?sequence
u?=?[zeros（110）?1?zeros（120）];
%?Plot?the?unit?sample?sequence
stem（nu）;
xlabel（‘Time?index?n‘）;ylabel（‘Amplitude‘）;
title（‘Unit?Sample?Sequence‘）;
axis（[-10?20?0?1.2]）;

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件?????????865??1998-10-28?15:32??PROGRAMS\LABEX2\P2_3.m
?????文件?????????752??1998-10-28?15:47??PROGRAMS\LABEX2\P2_4.m
?????文件?????????952??1998-10-28?15:52??PROGRAMS\LABEX2\P2_6.m
?????文件?????????452??1998-11-03?13:26??PROGRAMS\LABEX2\P2_8.m
?????文件?????????600??1998-11-03?13:24??PROGRAMS\LABEX2\P2_9.m
?????文件?????????487??1998-11-03?13:58??PROGRAMS\LABEX2\P2_2.m
?????文件?????????259??1998-10-28?15:48??PROGRAMS\LABEX2\P2_5.m
?????文件?????????428??1998-11-04?12:29??PROGRAMS\LABEX2\P2_7.m
?????文件?????????905??1998-11-03?13:36??PROGRAMS\LABEX2\P2_1.m
?????文件?????????246??1998-10-28?16:11??PROGRAMS\LABEX3\Circonv.m
?????文件?????????329??1998-10-05?14:52??PROGRAMS\LABEX3\P3_10.m
?????文件?????????128??1998-10-22?17:22??PROGRAMS\LABEX3\P3_12.m
?????文件?????????617??1998-10-28?12:20??PROGRAMS\LABEX3\P3_3.m
?????文件?????????483??1998-10-28?16:09??PROGRAMS\LABEX3\P3_5.m
?????文件?????????374??1998-11-03?13:30??PROGRAMS\LABEX3\P3_7.m
?????文件?????????534??1998-11-03?13:28??PROGRAMS\LABEX3\P3_8.m
?????文件?????????288??1998-10-22?17:22??PROGRAMS\LABEX3\P3_9.m
?????文件?????????725??1998-10-05?14:52??PROGRAMS\LABEX3\P3_1.m
?????文件?????????675??1998-10-28?16:19??PROGRAMS\LABEX3\P3_11.m
?????文件?????????558??1998-10-28?12:22??PROGRAMS\LABEX3\P3_2.m
?????文件?????????562??1998-10-28?12:24??PROGRAMS\LABEX3\P3_4.m
?????文件?????????564??1998-10-28?12:25??PROGRAMS\LABEX3\P3_6.m
?????文件?????????252??1998-10-28?16:11??PROGRAMS\LABEX3\circshift.m
?????文件?????????402??1998-11-03?13:32??PROGRAMS\LABEX4\gain.m
?????文件?????????241??1998-10-05?14:53??PROGRAMS\LABEX4\P4_1.m
?????文件????????1199??1998-10-28?16:30??PROGRAMS\LABEX4\P4_3.m
?????文件?????????156??1998-10-05?14:53??PROGRAMS\LABEX4\P4_4.m
?????文件?????????238??1998-10-28?16:27??PROGRAMS\LABEX4\P4_2.m
?????文件?????????336??1998-10-28?15:16??PROGRAMS\LABEX1\P1_2.m
?????文件?????????333??1998-10-28?15:19??PROGRAMS\LABEX1\P1_4.m
?????文件?????????240??1998-10-28?15:22??PROGRAMS\LABEX1\P1_6.m
............此處省略47個(gè)文件信息