資源簡介
有關盲均衡的matlab仿真,在不同參數下的誤碼率
代碼片段和文件信息
clc;
clear?all;
?N=8000;????????????
?snr_in_dB?=?20;
?sigma2_n=10^(-snr_in_dB/10);?
?mu1=0.99;?????????????
?mu2=0.0000002;
?mu=0.01;
?alpha=0.99;
?rr=0.0001;
?D_u?=?1; ????
?is_FSE?=1;?????????????
?N_f?=11; ??
?rand(‘state‘sum(100*clock));
c1=[0.005?0.009?-0.024?0.854?-0.218?0.049?-0.016]‘;
?N_c1=?length(c1);???
?CC1?=?convmtx(c1N_f);???????????
?if?is_FSE
???if?2*floor(N_f/2)==N_f??
?????C1?=?CC1(2:2:N_c1+N_f-1:);??
???else ????????????
?????C1?=?CC1(1:2:N_c1+N_f-1:);??
???end
?else
???C1?=?CC1;?????????????????????
?end
?N_h?=?length(C1(:1));???????????
?src_type=3;?
?switch?src_type?
???case?3?M_s?=?8;?????????????????????
end
?if?src_type?6
????real_source?=?1;
else ???
????real_source?=?0;
end
?if?real_source?&?isreal(c1)?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????491??2006-03-23?11:05??make_pam.m
?????文件????????658??2006-03-29?15:54??make_qam.m
?????文件???????3656??2006-04-20?10:41??ylmsshoulian.m
?????文件???????4230??2006-04-20?10:31??bianxindao.m
?????文件???????3061??2006-04-20?10:44??bianzaosheng.m
?????文件???????2802??2006-04-20?10:29??bianzaosheng2.m
-----------?---------??----------?-----??----
????????????????14898????????????????????6
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