ns2fig1.eps

time-frequency analsys tools

%!PS-Adobe-2.0 EPSF-1.2
%%Creator: MATLAB, The Mathworks, Inc.
%%Title: MATLAB graph
%%CreationDate: 08/08/96  08:07:47
%%DocumentFonts: Times-Roman
%%DocumentNeededFonts: Times-Roman
%%DocumentProcessColors: Cyan Magenta Yellow Black
%%Pages: 1
%%BoundingBox:    54   198   551   604
%%EndComments

%%BeginProlog

% MathWorks dictionary
/MathWorks 120 dict begin

% definition operators
/bdef {bind def} bind def
/ldef {load def} bind def
/xdef {exch def} bdef
/xstore {exch store} bdef

% operator abbreviations
/c  /clip ldef
/cc /concat ldef
/cp /closepath ldef
/gr /grestore ldef
/gs /gsave ldef
/mt /moveto ldef
/np /newpath ldef
/cm /currentmatrix ldef
/sm /setmatrix ldef
/rc {rectclip} bdef
/rf {rectfill} bdef
/rm /rmoveto ldef
/rl /rlineto ldef
/s /show ldef
/sc /setrgbcolor ldef
/w /setlinewidth ldef
/cap /setlinecap ldef

% page state control
/pgsv () def
/bpage {/pgsv save def} bdef
/epage {pgsv restore} bdef
/bplot /gsave ldef
/eplot {stroke grestore} bdef

% orientation switch
/portraitMode 	0 def
/landscapeMode 	1 def

% coordinate system mappings
/dpi2point 0 def

% font control
/FontSize 0 def
/FMS {
	/FontSize xstore		%save size off stack
	findfont
	[FontSize 0 0 FontSize neg 0 0]
	makefont
	setfont
	}bdef

/csm {
	1 dpi2point div -1 dpi2point div scale
	neg translate
	landscapeMode eq {90 rotate} if
	} bdef
% line types: solid, dotted, dashed, dotdash
/SO { [] 0 setdash } bdef
/DO { [.5 dpi2point mul 4 dpi2point mul] 0 setdash } bdef
/DA { [6 dpi2point mul] 0 setdash } bdef
/DD { [.5 dpi2point mul 4 dpi2point mul 6 dpi2point mul 4 dpi2point mul] 0 setdash } bdef

% macros for lines and objects
/L {
	lineto
	stroke
	} bdef
/MP {
	3 1 roll moveto
	1 sub {rlineto} repeat
	} bdef
/AP {
	{rlineto} repeat
	} bdef
/PP {
	closepath fill
	} bdef
/DP {
	closepath stroke
	} bdef
/MR {
	4 -2 roll moveto
	dup  0 exch rlineto
	exch 0 rlineto
	neg  0 exch rlineto
	closepath
	} bdef
/FR {
	MR stroke
	} bdef
/PR {
	MR fill
	} bdef
/L1i {
	{ currentfile picstr readhexstring pop } image
	} bdef

/tMatrix matrix def
/MakeOval {
	newpath
	tMatrix currentmatrix pop
	translate scale
	0 0 1 0 360 arc
	tMatrix setmatrix
	} bdef
/FO {
	MakeOval
	stroke
	} bdef
/PO {
	MakeOval
	fill
	} bdef

/PD {
	2 copy moveto lineto stroke
	} bdef


currentdict end def
%%EndProlog

%%BeginSetup
MathWorks begin

% fonts for text, standard numbers and exponents
%%IncludeFont: Times-Roman

%line width, line cap, and joint spec
0 cap 1 setlinejoin

end
%%EndSetup

%%Page: 1 1
%%BeginPageSetup
%%PageBoundingBox:    54   198   551   604
MathWorks begin
bpage
%%EndPageSetup

%%BeginObject: graph1 1
bplot

/dpi2point 12 def
portraitMode 0216 7344 csm

  435    92  5970  4876 MR c np
76 dict begin %Colortable dictionary
/c0 { 0 0 0 sc} bdef
/c1 { 1 1 1 sc} bdef
/c2 { 1 0 0 sc} bdef
/c3 { 0 1 0 sc} bdef
/c4 { 0 0 1 sc} bdef
/c5 { 1 1 0 sc} bdef
/c6 { 1 0 1 sc} bdef
/c7 { 0 1 1 sc} bdef

/Helvetica 144 FMS

c1
   0    0 6914 5187 PR
6 w
DO
4 w
c0
1928 2151 mt 1928  389 L
1928  389 mt 1928  389 L
2978 2151 mt 2978  389 L
2978  389 mt 2978  389 L
4029 2151 mt 4029  389 L
4029  389 mt 4029  389 L
5079 2151 mt 5079  389 L
5079  389 mt 5079  389 L
6130 2151 mt 6130  389 L
6130  389 mt 6130  389 L
 898 2151 mt 6256 2151 L
6256 2151 mt 6256 2151 L
 898 1711 mt 6256 1711 L
6256 1711 mt 6256 1711 L
 898 1270 mt 6256 1270 L
6256 1270 mt 6256 1270 L
 898  830 mt 6256  830 L
6256  830 mt 6256  830 L
 898  389 mt 6256  389 L
6256  389 mt 6256  389 L
 898 2151 mt  898  389 L
 898  389 mt 6256  389 L
 898 2151 mt  898  389 L
 898  389 mt 6256  389 L
 898 2151 mt  898  389 L
 898  389 mt 6256  389 L
SO
6 w
 898 2151 mt 6256 2151 L
 898  389 mt 6256  389 L
 898 2151 mt  898  389 L
6256 2151 mt 6256  389 L
 898 2151 mt  898 2151 L
6256 2151 mt 6256 2151 L
 898 2151 mt 6256 2151 L
 898 2151 mt  898  389 L
 898 2151 mt  898 2151 L
1928 2151 mt 1928 2097 L
1928  389 mt 1928  443 L
1848 2312 mt 
(50) s
2978 2151 mt 2978 2097 L
2978  389 mt 2978  443 L
2858 2312 mt 
(100) s
4029 2151 mt 4029 2097 L
4029  389 mt 4029  443 L
3909 2312 mt 
(150) s
5079 2151 mt 5079 2097 L
5079  389 mt 5079  443 L
4959 2312 mt 
(200) s
6130 2151 mt 6130 2097 L
6130  389 mt 6130  443 L
6010 2312 mt 
(250) s
 898 2151 mt  952 2151 L
6256 2151 mt 6202 2151 L
 743 2204 mt 
(-1) s
 898 1711 mt  952 1711 L
6256 1711 mt 6202 1711 L
 623 1764 mt 
(-0.5) s
 898 1270 mt  952 1270 L
6256 1270 mt 6202 1270 L
 791 1323 mt 
(0) s
 898  830 mt  952  830 L
6256  830 mt 6202  830 L
 671  883 mt 
(0.5) s
 898  389 mt  952  389 L
6256  389 mt 6202  389 L
 791  442 mt 
(1) s
 898 2151 mt 6256 2151 L
 898  389 mt 6256  389 L
 898 2151 mt  898  389 L
6256 2151 mt 6256  389 L
 898  389 mt  898  389 L
6256  389 mt 6256  389 L
gs 898 389 5359 1763 MR c np
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 22 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 -1 21 1 
21 1 21 -2 21 2 21 0 21 -4 21 4 21 2 21 -9 
21 8 21 6 21 -20 21 14 21 16 21 -39 21 14 21 45 
21 -62 21 -10 21 98 4176 1206 100 MP stroke
21 -68 21 -83 21 159 21 -4 21 -213 21 149 21 187 21 -311 
21 -60 21 430 21 -149 21 -462 21 398 21 388 21 -635 21 -220 
21 819 21 -8 21 -932 21 256 21 976 21 -487 21 -969 21 675 
21 937 21 -805 21 -902 21 870 22 881 21 -870 21 -881 21 807 
21 895 21 -682 21 -913 21 507 21 910 21 -292 21 -867 21 63 
21 766 21 148 21 -604 21 -308 21 398 21 387 21 -179 21 -375 
21 -11 21 286 21 134 21 -156 21 -172 21 30 21 140 21 52 
21 -71 21 -76 21 6 21 55 21 29 21 -19 21 -31 21 -7 
21 14 21 15 21 1 21 -8 21 -7 21 0 21 4 21 3 
21 0 21 -2 21 -1 21 0 21 1 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 2096 1270 100 MP stroke
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 22 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 898 1270 58 MP stroke
gr 
3418 2472 mt 
(Time) s
 569 1564 mt  -90 rotate
(Real part) s
90 rotate
3145  274 mt 
(Signal in time) s
DO
4 w
 898 4615 mt  898 2852 L
 898 2852 mt  898 2852 L
1434 4615 mt 1434 2852 L
1434 2852 mt 1434 2852 L
1970 4615 mt 1970 2852 L
1970 2852 mt 1970 2852 L
2505 4615 mt 2505 2852 L
2505 2852 mt 2505 2852 L
3041 4615 mt 3041 2852 L
3041 2852 mt 3041 2852 L
3577 4615 mt 3577 2852 L
3577 2852 mt 3577 2852 L
4113 4615 mt 4113 2852 L
4113 2852 mt 4113 2852 L
4649 4615 mt 4649 2852 L
4649 2852 mt 4649 2852 L
5184 4615 mt 5184 2852 L
5184 2852 mt 5184 2852 L
5720 4615 mt 5720 2852 L
5720 2852 mt 5720 2852 L
6256 4615 mt 6256 2852 L
6256 2852 mt 6256 2852 L
 898 4615 mt 6256 4615 L
6256 4615 mt 6256 4615 L
 898 4262 mt 6256 4262 L
6256 4262 mt 6256 4262 L
 898 3910 mt 6256 3910 L
6256 3910 mt 6256 3910 L
 898 3557 mt 6256 3557 L
6256 3557 mt 6256 3557 L
 898 3205 mt 6256 3205 L
6256 3205 mt 6256 3205 L
 898 2852 mt 6256 2852 L
6256 2852 mt 6256 2852 L
 898 4615 mt  898 2852 L
 898 2852 mt 6256 2852 L
 898 4615 mt  898 2852 L
 898 2852 mt 6256 2852 L
 898 4615 mt  898 2852 L
 898 2852 mt 6256 2852 L
SO
6 w
 898 4615 mt 6256 4615 L
 898 2852 mt 6256 2852 L
 898 4615 mt  898 2852 L
6256 4615 mt 6256 2852 L
 898 4615 mt  898 4615 L
6256 4615 mt 6256 4615 L
 898 4615 mt 6256 4615 L
 898 4615 mt  898 2852 L
 898 4615 mt  898 4615 L
 898 4615 mt  898 4561 L
 898 2852 mt  898 2906 L
 751 4776 mt 
(-0.5) s
1434 4615 mt 1434 4561 L
1434 2852 mt 1434 2906 L
1287 4776 mt 
(-0.4) s
1970 4615 mt 1970 4561 L
1970 2852 mt 1970 2906 L
1823 4776 mt 
(-0.3) s
2505 4615 mt 2505 4561 L
2505 2852 mt 2505 2906 L
2358 4776 mt 
(-0.2) s
3041 4615 mt 3041 4561 L
3041 2852 mt 3041 2906 L
2894 4776 mt 
(-0.1) s
3577 4615 mt 3577 4561 L
3577 2852 mt 3577 2906 L
3537 4776 mt 
(0) s
4113 4615 mt 4113 4561 L
4113 2852 mt 4113 2906 L
4013 4776 mt 
(0.1) s
4649 4615 mt 4649 4561 L
4649 2852 mt 4649 2906 L
4549 4776 mt 
(0.2) s
5184 4615 mt 5184 4561 L
5184 2852 mt 5184 2906 L
5084 4776 mt 
(0.3) s
5720 4615 mt 5720 4561 L
5720 2852 mt 5720 2906 L
5620 4776 mt 
(0.4) s
6256 4615 mt 6256 4561 L
6256 2852 mt 6256 2906 L
6156 4776 mt 
(0.5) s
 898 4615 mt  952 4615 L
6256 4615 mt 6202 4615 L
 791 4668 mt 
(0) s
 898 4262 mt  952 4262 L
6256 4262 mt 6202 4262 L
 631 4315 mt 
(100) s
 898 3910 mt  952 3910 L
6256 3910 mt 6202 3910 L
 631 3963 mt 
(200) s
 898 3557 mt  952 3557 L
6256 3557 mt 6202 3557 L
 631 3610 mt 
(300) s
 898 3205 mt  952 3205 L
6256 3205 mt 6202 3205 L
 631 3258 mt 
(400) s
 898 2852 mt  952 2852 L
6256 2852 mt 6202 2852 L
 631 2905 mt 
(500) s
 898 4615 mt 6256 4615 L
 898 2852 mt 6256 2852 L
 898 4615 mt  898 2852 L
6256 4615 mt 6256 2852 L
 898 2852 mt  898 2852 L
6256 2852 mt 6256 2852 L
gs 898 2852 5359 1764 MR c np
21 0 21 0 21 0 21 0 21 0 21 0 20 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 20 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 20 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 1 21 0 21 1 21 3 21 4 21 8 
20 14 21 21 21 34 21 50 21 71 21 96 21 123 21 151 
21 174 21 189 21 191 21 179 21 148 21 103 20 47 21 -16 
21 -76 21 -127 21 -165 21 -187 21 -192 21 -183 21 -163 21 -138 
21 -109 21 -83 21 -60 21 -41 21 -28 20 -17 21 -10 21 -6 
21 -4 21 -1 21 -1 21 -1 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 20 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 4163 4615 100 MP stroke
21 0 21 0 21 0 21 0 21 0 21 0 20 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 20 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 20 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 20 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 20 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 20 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 20 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 2091 4615 100 MP stroke
21 0 21 0 21 0 21 0 21 0 21 0 21 0 20 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 20 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 20 0 21 0 21 0 21 0 21 0 
21 0 21 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 20 0 21 0 21 0 21 0 21 0 21 0 21 0 
21 0 898 4615 58 MP stroke
gr 
2877 4936 mt 
(Normalized frequency) s
 577 4298 mt  -90 rotate
(Squared modulus) s
90 rotate
3032 2737 mt 
(Energy spectrum) s
gs 0 0 560 420 MR c np

end

eplot
%%EndObject graph 1

epage
end

showpage

%%Trailer
%%EOF