SNR	Adaptive Codebook K=5,N=25 (without selection)	Adaptive Codebook K=5,N=25 (with selection)	SBL,N=25
-5	1.380220743	0.763749612	1.264555541
-3	0.924156128	0.495522915	0.879531546
-1	0.617466969	0.342692143	0.610355602
1	0.418632011	0.22908068	0.444966277
3	0.290789492	0.151750289	0.299148826
5	0.201226244	0.103230436	0.204912919
7	0.143330095	0.070759364	0.14281476
9	0.100244335	0.05132437	0.099771224
11	0.075428298	0.040557141	0.063994952
13	0.05756228	0.031268688	0.048442979
15	0.044541601	0.026285766	0.031152613
17	0.036981881	0.024604399	0.022416711
19	0.030620818	0.02287705	0.017345336
21	0.028570779	0.021768679	0.012539262
23	0.024949281	0.022139226	0.00951867
25	0.02375312	0.021481007	0.006839675
27	0.022180269	0.02142567	0.005443291
29	0.021783629	0.021278287	0.00481261
31	0.022300923	0.021509016	0.004136357
33	0.021703104	0.021831413	0.003397677
35	0.021885356	0.021137708	0.002624429
