turbo_logmap.txt

用Matlab编写的Turbo码仿真程序

***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
270 frames transmitted, 5 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1892e-002    2.6020e-003    3.9139e-004    1.8845e-004    1.0872e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0370e-001    8.5185e-002    3.7037e-002    1.8519e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
273 frames transmitted, 5 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1896e-002    2.6057e-003    3.8709e-004    1.8638e-004    1.0752e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0183e-001    8.4249e-002    3.6630e-002    1.8315e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
276 frames transmitted, 5 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1775e-002    2.5774e-003    3.8288e-004    1.8435e-004    1.0636e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9638e-001    8.3333e-002    3.6232e-002    1.8116e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
279 frames transmitted, 5 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1765e-002    2.5742e-003    3.7876e-004    1.8237e-004    1.0521e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9462e-001    8.2437e-002    3.5842e-002    1.7921e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
282 frames transmitted, 5 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1707e-002    2.5711e-003    3.7473e-004    1.8043e-004    1.0409e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9645e-001    8.1560e-002    3.5461e-002    1.7730e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
285 frames transmitted, 5 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1839e-002    2.6402e-003    3.7079e-004    1.7853e-004    1.0300e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0175e-001    8.0702e-002    3.5088e-002    1.7544e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
288 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1900e-002    2.6568e-003    4.1109e-004    2.5141e-004    1.3930e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0000e-001    8.3333e-002    3.8194e-002    2.0833e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
291 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1987e-002    2.7202e-003    4.3376e-004    2.4882e-004    1.3786e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0172e-001    8.5911e-002    3.7801e-002    2.0619e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
294 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2092e-002    2.7058e-003    4.2933e-004    2.4628e-004    1.3645e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0340e-001    8.5034e-002    3.7415e-002    2.0408e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
297 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2090e-002    2.6850e-003    4.2499e-004    2.4379e-004    1.3508e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0168e-001    8.4175e-002    3.7037e-002    2.0202e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
300 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2110e-002    2.6810e-003    4.2074e-004    2.4136e-004    1.3372e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0000e-001    8.3333e-002    3.6667e-002    2.0000e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
303 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2072e-002    2.6577e-003    4.1658e-004    2.3897e-004    1.3240e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9835e-001    8.2508e-002    3.6304e-002    1.9802e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
306 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2172e-002    2.6508e-003    4.1249e-004    2.3662e-004    1.3110e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    5.0000e-001    8.1699e-002    3.5948e-002    1.9608e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
309 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2103e-002    2.6251e-003    4.0849e-004    2.3433e-004    1.2983e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9515e-001    8.0906e-002    3.5599e-002    1.9417e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
312 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2044e-002    2.6155e-003    4.0456e-004    2.3207e-004    1.2858e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9359e-001    8.0128e-002    3.5256e-002    1.9231e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
315 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1989e-002    2.6093e-003    4.0071e-004    2.2986e-004    1.2736e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9524e-001    7.9365e-002    3.4921e-002    1.9048e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
318 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1923e-002    2.5846e-003    3.9693e-004    2.2770e-004    1.2616e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9057e-001    7.8616e-002    3.4591e-002    1.8868e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
321 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1959e-002    2.5696e-003    3.9322e-004    2.2557e-004    1.2498e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.8910e-001    7.7882e-002    3.4268e-002    1.8692e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
324 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2019e-002    2.5821e-003    3.9562e-004    2.2348e-004    1.2382e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9074e-001    8.0247e-002    3.3951e-002    1.8519e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
327 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.2035e-002    2.5883e-003    3.9199e-004    2.2143e-004    1.2268e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9541e-001    7.9511e-002    3.3639e-002    1.8349e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
330 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1959e-002    2.5648e-003    3.8842e-004    2.1942e-004    1.2157e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9091e-001    7.8788e-002    3.3333e-002    1.8182e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
333 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1920e-002    2.5769e-003    3.9080e-004    2.1744e-004    1.2047e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9249e-001    8.1081e-002    3.3033e-002    1.8018e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
336 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1896e-002    2.5947e-003    4.0187e-004    2.2132e-004    1.1940e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9107e-001    8.3333e-002    3.5714e-002    1.7857e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
339 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1870e-002    2.5977e-003    3.9832e-004    2.1936e-004    1.1834e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9263e-001    8.2596e-002    3.5398e-002    1.7699e-002    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 1024, rate 1/2. 
342 frames transmitted, 6 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.1821e-002    2.5835e-003    3.9482e-004    2.1744e-004    1.1730e-004    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.9123e-001    8.1871e-002    3.5088e-002    1.75 Please enter the decoding algorithm. (0:Log-MAP, 1:SOVA)  default 0    
 Please enter the frame size (= info + tail, default: 400)   
 Please enter code generator: ( default: g = [1 1 1; 1 0 1 ] )      
 Please choose punctured / unpunctured (0/1): default 0     
 Please enter number of iterations for each frame: default 5       
 Please enter number of frame errors to terminate: default 15        
 Please enter Eb/N0 in dB : default [2.0]    


----------------------------------------------------
 === Log-MAP decoder === 
 Frame size =    400
 code generator: 
     1     1     1
     1     0     1
 Punctured, code rate = 1/2 
 iteration number =       5
 terminate frame errors =     15
 Eb / N0 (dB) =       2.00
----------------------------------------------------

+ + + + Please be patient. Wait a while to get the result. + + + +
************** Eb/N0 =  2.00 db **************
Frame size = 400, rate 1/2. 
3 frames transmitted, 0 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
3.0151e-002    3.3501e-003    0.0000e+000    0.0000e+000    0.0000e+000    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    3.3333e-001    0.0000e+000    0.0000e+000    0.0000e+000    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 400, rate 1/2. 
6 frames transmitted, 0 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.5963e-002    2.5126e-003    0.0000e+000    0.0000e+000    0.0000e+000    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    3.3333e-001    0.0000e+000    0.0000e+000    0.0000e+000    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 400, rate 1/2. 
9 frames transmitted, 0 frames in error.
Bit Error Rate (from iteration 1 to iteration 5):
2.8197e-002    5.8626e-003    0.0000e+000    0.0000e+000    0.0000e+000    
Frame Error Rate (from iteration 1 to iteration 5):
1.0000e+000    4.4444e-001    0.0000e+000    0.0000e+000    0.0000e+000    
***********************************************

************** Eb/N0 =  2.00 db **************
Frame size = 400, rate 1/2.