?? turbo_logmap.txt
字號(hào):
1 26
[code,t]
??? Error using ==> horzcat
All matrices on a row in the bracketed expression must have the
same number of rows.
[code;t]
??? Error using ==> vertcat
All rows in the bracketed expression must have the same
number of columns.
[code t]
??? Error using ==> horzcat
All matrices on a row in the bracketed expression must have the
same number of rows.
[code t]
??? Error using ==> horzcat
All matrices on a row in the bracketed expression must have the
same number of rows.
[code t]
??? Error using ==> horzcat
All matrices on a row in the bracketed expression must have the
same number of rows.
[code;t]
??? Error using ==> vertcat
All rows in the bracketed expression must have the same
number of columns.
[code;t]
??? Error using ==> vertcat
All rows in the bracketed expression must have the same
number of columns.
[code,t]
??? Error using ==> horzcat
All matrices on a row in the bracketed expression must have the
same number of rows.
[code,t']
ans =
Columns 1 through 13
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 1 1 1 1 1 1 1 0 0 1
0 0 0 0 0 1 1 1 1 0 0 0 0
0 0 1 1 0 1 1 1 1 0 0 0 0
0 0 1 1 0 1 1 1 1 0 0 0 0
0 1 1 0 1 1 1 1 0 0 0 0 0
1 0 0 0 1 1 1 1 0 0 1 1 0
1 0 0 0 1 1 1 1 0 0 1 1 0
0 1 0 1 1 1 1 1 0 0 1 1 0
0 1 1 1 0 1 1 0 0 0 1 1 0
1 0 1 1 1 1 1 0 0 1 1 1 1
1 0 1 1 1 1 1 0 0 1 1 1 1
1 0 1 1 1 1 1 0 0 1 1 1 1
0 1 0 0 0 1 1 0 0 0 0 0 0
1 0 0 1 0 1 1 0 0 0 0 0 0
1 0 0 1 0 1 1 0 0 0 0 0 0
1 0 0 1 0 1 1 0 0 0 0 0 0
0 1 1 0 1 1 1 0 0 1 1 1 1
0 1 1 0 1 1 1 0 0 1 1 1 1
0 1 1 0 1 1 1 0 0 1 1 1 1
0 1 1 0 1 1 1 0 0 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
Columns 14 through 26
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 0 0 1
1 1 1 1 1 1 1 1 1 0 0 0 0
0 0 0 1 1 1 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 0 1 1 0
0 0 0 1 1 1 0 0 0 0 1 1 0
0 0 0 1 1 1 0 0 0 0 1 1 0
0 0 0 1 1 1 0 0 0 0 1 1 0
0 0 0 0 0 0 0 0 0 1 1 1 1
0 0 0 0 0 0 0 0 0 1 1 1 1
0 0 0 0 0 0 0 0 0 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 0 0 0 0
0 0 0 1 1 1 0 0 0 1 1 1 1
0 0 0 1 1 1 0 0 0 1 1 1 1
0 0 0 1 1 1 0 0 0 1 1 1 1
0 0 0 1 1 1 0 0 0 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
Columns 27 through 32
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 0
1 1 1 1 1 0
1 1 1 1 1 0
1 1 1 1 1 0
0 1 1 1 1 1
0 1 1 1 1 0
0 1 1 1 1 0
0 0 1 1 1 0
0 0 1 1 1 1
0 0 1 1 1 1
0 0 1 1 1 1
0 0 1 1 1 1
0 0 1 1 1 0
0 0 1 1 1 0
0 0 1 1 1 0
0 0 1 1 1 0
0 0 1 1 1 1
0 0 1 1 1 1
0 0 1 1 1 1
0 0 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
size([code,t'])
ans =
26 32
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
symerr(code1,)
??? symerr(code1,)
|
Error: Expected a variable, function, or constant, found ")".
load aha.dat
symerr(code1,aha(1:26,:))
ans =
306
symerr(code1(:,1:26),aha(1:26,1:26))
ans =
249
symerr(ex,aha(1:26,1:26))
ans =
0
symerr(ex,code1(:,1:26))
ans =
249
26*26
ans =
676
31-26
ans =
5
symerr(ex,code1(:,6:31))
ans =
0
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
load aha.dat
symerr(ex,code1(:,1:26))
ans =
0
symerr(aha(1:26,:),code1)
ans =
36
5*26
ans =
130
6*26
ans =
156
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
??? Reference to a cleared variable ex.
Error in ==> d:\MATLAB6p1\work\turbo\turbo.m
On line 18 ==> code = encode(ex,n,k,'hamming/binary',pol);
helpbrowser;
doc
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
??? Undefined function or variable 'ex'.
Error in ==> d:\MATLAB6p1\work\turbo\turbo.m
On line 18 ==> code = encode(ex,n,k,'hamming/binary',pol);
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
??? Error using ==> encode
The matrix MSG in ENCODE must have K columns.
Error in ==> d:\MATLAB6p1\work\turbo\turbo.m
On line 18 ==> code = encode(ex15,n,k,'hamming/binary',pol);
turbo
??? Error using ==> encode
The matrix MSG in ENCODE must have K columns.
Error in ==> d:\MATLAB6p1\work\turbo\turbo.m
On line 18 ==> code = encode(ex15,n,k,'hamming/binary',pol);
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
??? Error using ==> encode
The matrix MSG in ENCODE must have K columns.
Error in ==> d:\MATLAB6p1\work\turbo\turbo.m
On line 18 ==> code = encode(en15,n,k,'hamming/binary',pol);
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
??? Error using ==> encode
The specified codeword length and message length are not valid.
Error in ==> d:\MATLAB6p1\work\turbo\turbo.m
On line 18 ==> code = encode(ex11,n,k,'hamming/binary',pol);
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
load en11.dat
load en11.dat
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
symerr(en11(1:11,1:11),code1(:,1:11))
ans =
0
symerr(en11(1:11,:),code1)
ans =
22
t1=en(1:11,12:end);
??? Error: The end operator can only be used within an array index expression.
t1=en11(1:11,12:end);
t2=code1(:,12:end);
symerr(t1,t2)
ans =
22
gfpretty(gfprimdf(m))
4
1 + X + X
gfprimdf(m)
ans =
1 1 0 0 1
m = 4; n = 2^m-1; % Codeword length = 15
k = 11; % Message length
% Create 100 messages, k bits each.
msg1 = randint(100*k,1,[0,1]); % As a column vector
msg2 = vec2mat(msg1,k); % As a k-column matrix
msg3 = bi2de(msg2); % As a column of decimal integers
% Create 100 codewords, n bits each.
code1 = encode(msg1,n,k,'hamming/binary');
code2 = encode(msg2,n,k,'hamming/binary');
code3 = encode(msg3,n,k,'hamming/decimal');
if ( vec2mat(code1,n)==code2 & de2bi(code3,n)==code2 )
disp('All three formats produced the same content.')
end
All three formats produced the same content.
code1 = encode(ex11,n,k,'hamming/binary');
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
symerr(en11,code1)
ans =
22
helpbrowser;
doc
m = 4; n = 2^m-1; % Codeword length = 15
k = 11; % Message length
% Create 100 messages, k bits each.
msg1 = randint(100*k,1,[0,1]); % As a column vector
msg2 = vec2mat(msg1,k); % As a k-column matrix
msg3 = bi2de(msg2); % As a column of decimal integers
% Create 100 codewords, n bits each.
code1 = encode(msg1,n,k,'hamming/binary');
code2 = encode(msg2,n,k,'hamming/binary');
code3 = encode(msg3,n,k,'hamming/decimal');
if ( vec2mat(code1,n)==code2 & de2bi(code3,n)==code2 )
disp('All three formats produced the same content.')
end
All three formats produced the same content.
code2 = encode(ex11,n,k,'hamming/binary');
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
uiopen('d:\MATLAB6p1\work\turbo\turbo.m',1)
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
uiopen('d:\MATLAB6p1\work\turbo\saveDD.m',1)
fschange('d:\MATLAB6p1\work\turbo\saveDD.m');
clear savedd
tt=1:100;
saveDD('l',tt)
Warning: Input must be a string.
> In D:\MATLAB6p1\toolbox\matlab\strfun\deblank.m at line 18
In D:\MATLAB6p1\toolbox\matlab\strfun\strcat.m at line 60
In d:\MATLAB6p1\work\turbo\saveDD.m at line 8
??? Error using ==> fprintf
Invalid fid.
Error in ==> d:\MATLAB6p1\work\turbo\saveDD.m
On line 19 ==> else fprintf(fid,'%d ',value(i));
saveDD(tt,'l')
uiopen('d:\MATLAB6p1\work\turbo\saveDD.m',1)
fschange('d:\MATLAB6p1\work\turbo\saveDD.m');
clear savedd
saveDD(tt,'l')
uiopen('d:\MATLAB6p1\work\turbo\saveDD.m',1)
fschange('d:\MATLAB6p1\work\turbo\saveDD.m');
clear savedd
tt=zeros(11,11);
uisave
tt
tt =
1 0 0 0 0 0 0 0 0 0 0
0 1 0 0 0 0 0 0 0 0 0
0 0 1 0 0 0 0 0 0 0 0
0 0 0 1 0 0 0 0 0 0 0
0 0 0 0 1 0 0 0 0 0 0
0 0 0 0 0 1 0 0 0 0 0
0 0 0 0 0 0 1 0 0 0 0
0 0 0 0 0 0 0 1 0 0 0
0 0 0 0 0 0 0 0 1 0 0
0 0 0 0 0 0 0 0 0 1 0
0 0 0 0 0 0 0 0 0 0 1
saveDD(tt,'l')
saveDD(tt(:),'l')
uiopen('d:\MATLAB6p1\work\turbo\turbo.m',1)
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
fschange('d:\MATLAB6p1\work\turbo\turbo.m');
clear turbo
turbo
quit
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