tran_17=tran_i17+i*tran_q17;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i17=local_oscillator_i.*s_echo_17;           % I路解調
s_echo_q17=local_oscillator_q.*s_echo_17;        % Q路解調
echo_i17=filter(b,1,s_echo_i17);
echo_q17=filter(b,1,s_echo_q17);

echo_17=echo_i17+i*echo_q17;   %回波復信號1

tran_17_cn=conj(tran_17);
return_17=conv(tran_17_cn,echo_17);
%********************************************************************第18路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s18=10*cos(2*pi*fo*(n-17*T_frame)-pha+pha18);
signal_18=s11.*s18;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler18=10*cos(2*pi*(fo+fd)*(n-17*T_frame)-pha+pha18);
r18=s_doppler18.*echo_mobj;
s_echo118=awgn(r18,20);                      %加了白噪聲的回波信號
s_echo_18=s_echo118+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i18=local_oscillator_i.*signal_18;           % I路解調
t_q18=local_oscillator_q.*signal_18;        % Q路解調

b=fir1(20,0.2);
tran_i18=filter(b,1,t_i18);
tran_q18=filter(b,1,t_q18);

tran_18=tran_i18+i*tran_q18;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i18=local_oscillator_i.*s_echo_18;           % I路解調
s_echo_q18=local_oscillator_q.*s_echo_18;        % Q路解調
echo_i18=filter(b,1,s_echo_i18);
echo_q18=filter(b,1,s_echo_q18);

echo_18=echo_i18+i*echo_q18;   %回波復信號1

tran_18_cn=conj(tran_18);
return_18=conv(tran_18_cn,echo_18);
%********************************************************************第19路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s19=10*cos(2*pi*fo*(n-18*T_frame)-pha+pha19);
signal_19=s11.*s19;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler19=10*cos(2*pi*(fo+fd)*(n-18*T_frame)-pha+pha19);
r19=s_doppler19.*echo_mobj;
s_echo119=awgn(r19,20);                      %加了白噪聲的回波信號
s_echo_19=s_echo119+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i19=local_oscillator_i.*signal_19;           % I路解調
t_q19=local_oscillator_q.*signal_19;        % Q路解調

b=fir1(20,0.2);
tran_i19=filter(b,1,t_i19);
tran_q19=filter(b,1,t_q19);

tran_19=tran_i19+i*tran_q19;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i19=local_oscillator_i.*s_echo_19;           % I路解調
s_echo_q19=local_oscillator_q.*s_echo_19;        % Q路解調
echo_i19=filter(b,1,s_echo_i19);
echo_q19=filter(b,1,s_echo_q19);

echo_19=echo_i19+i*echo_q19;   %回波復信號1

tran_19_cn=conj(tran_19);
return_19=conv(tran_19_cn,echo_19);
%********************************************************************第20路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s20=10*cos(2*pi*fo*(n-19*T_frame)-pha+pha20);
signal_20=s11.*s20;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler20=10*cos(2*pi*(fo+fd)*(n-19*T_frame)-pha+pha20);
r20=s_doppler20.*echo_mobj;
s_echo120=awgn(r20,20);                      %加了白噪聲的回波信號
s_echo_20=s_echo120+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i20=local_oscillator_i.*signal_20;           % I路解調
t_q20=local_oscillator_q.*signal_20;        % Q路解調

b=fir1(20,0.2);
tran_i20=filter(b,1,t_i20);
tran_q20=filter(b,1,t_q20);

tran_20=tran_i20+i*tran_q20;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i20=local_oscillator_i.*s_echo_20;           % I路解調
s_echo_q20=local_oscillator_q.*s_echo_20;        % Q路解調
echo_i20=filter(b,1,s_echo_i20);
echo_q20=filter(b,1,s_echo_q20);

echo_20=echo_i20+i*echo_q20;   %回波復信號1

tran_20_cn=conj(tran_20);
return_20=conv(tran_20_cn,echo_20);
%********************************************************************第21路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s21=10*cos(2*pi*fo*(n-20*T_frame)-pha+pha21);
signal_21=s11.*s21;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler21=10*cos(2*pi*(fo+fd)*(n-20*T_frame)-pha+pha21);
r21=s_doppler21.*echo_mobj;
s_echo121=awgn(r21,20);                      %加了白噪聲的回波信號
s_echo_21=s_echo121+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i21=local_oscillator_i.*signal_21;           % I路解調
t_q21=local_oscillator_q.*signal_21;        % Q路解調

b=fir1(20,0.2);
tran_i21=filter(b,1,t_i21);
tran_q21=filter(b,1,t_q21);

tran_21=tran_i21+i*tran_q21;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i21=local_oscillator_i.*s_echo_21;           % I路解調
s_echo_q21=local_oscillator_q.*s_echo_21;        % Q路解調
echo_i21=filter(b,1,s_echo_i21);
echo_q21=filter(b,1,s_echo_q21);

echo_21=echo_i21+i*echo_q21;   %回波復信號1

tran_21_cn=conj(tran_21);
return_21=conv(tran_21_cn,echo_21);
%********************************************************************第22路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s22=10*cos(2*pi*fo*(n-21*T_frame)-pha+pha22);
signal_22=s11.*s22;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler22=10*cos(2*pi*(fo+fd)*(n-21*T_frame)-pha+pha22);
r22=s_doppler22.*echo_mobj;
s_echo122=awgn(r22,20);                      %加了白噪聲的回波信號
s_echo_22=s_echo122+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i22=local_oscillator_i.*signal_22;           % I路解調
t_q22=local_oscillator_q.*signal_22;        % Q路解調

b=fir1(20,0.2);
tran_i22=filter(b,1,t_i22);
tran_q22=filter(b,1,t_q22);

tran_22=tran_i22+i*tran_q22;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i22=local_oscillator_i.*s_echo_22;           % I路解調
s_echo_q22=local_oscillator_q.*s_echo_22;        % Q路解調
echo_i22=filter(b,1,s_echo_i22);
echo_q22=filter(b,1,s_echo_q22);

echo_22=echo_i22+i*echo_q22;   %回波復信號1

tran_22_cn=conj(tran_22);
return_22=conv(tran_22_cn,echo_22);
%********************************************************************第23路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s23=10*cos(2*pi*fo*(n-22*T_frame)-pha+pha23);
signal_23=s11.*s23;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler23=10*cos(2*pi*(fo+fd)*(n-22*T_frame)-pha+pha23);
r23=s_doppler23.*echo_mobj;
s_echo123=awgn(r23,20);                      %加了白噪聲的回波信號
s_echo_23=s_echo123+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i23=local_oscillator_i.*signal_23;           % I路解調
t_q23=local_oscillator_q.*signal_23;        % Q路解調

b=fir1(20,0.2);
tran_i23=filter(b,1,t_i23);
tran_q23=filter(b,1,t_q23);

tran_23=tran_i23+i*tran_q23;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i23=local_oscillator_i.*s_echo_23;           % I路解調
s_echo_q23=local_oscillator_q.*s_echo_23;        % Q路解調
echo_i23=filter(b,1,s_echo_i23);
echo_q23=filter(b,1,s_echo_q23);

echo_23=echo_i23+i*echo_q23;   %回波復信號1

tran_23_cn=conj(tran_23);
return_23=conv(tran_23_cn,echo_23);
%********************************************************************第24路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s24=10*cos(2*pi*fo*(n-23*T_frame)-pha+pha24);
signal_24=s11.*s24;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler24=10*cos(2*pi*(fo+fd)*(n-23*T_frame)-pha+pha24);
r24=s_doppler24.*echo_mobj;
s_echo124=awgn(r24,20);                      %加了白噪聲的回波信號
s_echo_24=s_echo124+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i24=local_oscillator_i.*signal_24;           % I路解調
t_q24=local_oscillator_q.*signal_24;        % Q路解調

b=fir1(20,0.2);
tran_i24=filter(b,1,t_i24);
tran_q24=filter(b,1,t_q24);

tran_24=tran_i24+i*tran_q24;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i24=local_oscillator_i.*s_echo_24;           % I路解調
s_echo_q24=local_oscillator_q.*s_echo_24;        % Q路解調
echo_i24=filter(b,1,s_echo_i24);
echo_q24=filter(b,1,s_echo_q24);

echo_24=echo_i24+i*echo_q24;   %回波復信號1

tran_24_cn=conj(tran_24);
return_24=conv(tran_24_cn,echo_24);
%********************************************************************第25路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s25=10*cos(2*pi*fo*(n-24*T_frame)-pha+pha25);
signal_25=s11.*s25;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler25=10*cos(2*pi*(fo+fd)*(n-24*T_frame)-pha+pha25);
r25=s_doppler25.*echo_mobj;
s_echo125=awgn(r25,20);                      %加了白噪聲的回波信號
s_echo_25=s_echo125+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i25=local_oscillator_i.*signal_25;           % I路解調
t_q25=local_oscillator_q.*signal_25;        % Q路解調

b=fir1(20,0.2);
tran_i25=filter(b,1,t_i25);
tran_q25=filter(b,1,t_q25);

tran_25=tran_i25+i*tran_q25;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i25=local_oscillator_i.*s_echo_25;           % I路解調
s_echo_q25=local_oscillator_q.*s_echo_25;        % Q路解調
echo_i25=filter(b,1,s_echo_i25);
echo_q25=filter(b,1,s_echo_q25);

echo_25=echo_i25+i*echo_q25;   %回波復信號1

tran_25_cn=conj(tran_25);
return_25=conv(tran_25_cn,echo_25);
%********************************************************************第26路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s26=10*cos(2*pi*fo*(n-25*T_frame)-pha+pha26);
signal_26=s11.*s26;
 
n=0:ts:T_frame-ts;
t_mobj=2*r/c;              % 動目標位置
echo_mobj=[zeros(1,t_mobj/ts),spt,zeros(1,(T_frame-t_mobj)/ts-length(spt))];
s_doppler26=10*cos(2*pi*(fo+fd)*(n-25*T_frame)-pha+pha26);
r26=s_doppler26.*echo_mobj;
s_echo126=awgn(r26,20);                      %加了白噪聲的回波信號
s_echo_26=s_echo126+s_echo_clutter;
 
%%%%%%發射信號1正交解調 %%%%%%
t_i26=local_oscillator_i.*signal_26;           % I路解調
t_q26=local_oscillator_q.*signal_26;        % Q路解調

b=fir1(20,0.2);
tran_i26=filter(b,1,t_i26);
tran_q26=filter(b,1,t_q26);

tran_26=tran_i26+i*tran_q26;   %發射復信號1

%%%%%%%%%回波信號1正交解調%%%%%%%%%%%      

s_echo_i26=local_oscillator_i.*s_echo_26;           % I路解調
s_echo_q26=local_oscillator_q.*s_echo_26;        % Q路解調
echo_i26=filter(b,1,s_echo_i26);
echo_q26=filter(b,1,s_echo_q26);

echo_26=echo_i26+i*echo_q26;   %回波復信號1

tran_26_cn=conj(tran_26);
return_26=conv(tran_26_cn,echo_26);
%********************************************************************第27路*************************************************************************%
n1=0:ts:tao-ts;
spt=ones(1,length(n1)); 
n=0:ts:T_frame-ts;
s11=[spt, zeros(1,(T_frame/ts-length(spt)))];
s27=10*cos(2*pi*fo*(n-26*T_frame)-pha+pha27);
signal_27=s11.*s27;
 
n=0:ts:T_frame-ts;