diff --git a/targets/PROJECTS/CORRIDOR/OFDM_TX_FRAME_MIMO.m b/targets/PROJECTS/CORRIDOR/OFDM_TX_FRAME_MIMO.m
new file mode 100644
index 0000000000000000000000000000000000000000..877aad2f03b39ec8bbdcb8914241f9cf6550eeb7
--- /dev/null
+++ b/targets/PROJECTS/CORRIDOR/OFDM_TX_FRAME_MIMO.m
@@ -0,0 +1,42 @@
+function [sig, sig_f] = OFDM_TX_FRAME_MIMO(num_carriers,num_zeros,prefix_length,num_symbols_frame,preamble_length,num_ant)
+
+% sig - output signal
+% sig_length - output signal length
+% num_carriers - number of sub-carriers
+% num_zeros - number of zero carriers minus 1 (DC)
+% prefix_length - length of cyclic prefix
+% num_symbols_frame - number of symbols per OFDM frame
+% preamble_length - length of 4-QAM preamble
+% numant - number of antennas
+
+num_useful_carriers = num_carriers - num_zeros -1;
+if (num_ant ==1) 
+    t_dec = 1;
+    f_dec = 1;
+elseif (num_ant ==2) 
+    t_dec = 1;
+    f_dec = 2;
+elseif (num_ant == 4)
+    t_dec = 2;
+    f_dec = 2;
+else
+    error('Only 1, 2 or 4 antennas supported');
+end
+
+sig = zeros(num_ant,(num_carriers+prefix_length)*num_symbols_frame);
+sig_f = zeros(num_ant,num_symbols_frame,num_useful_carriers);
+
+for a=1:num_ant
+for k=(floor((a-1)/2)+1):t_dec:preamble_length
+    QAM4_preamble = zeros(1,num_useful_carriers);
+    QAM4_preamble((mod(a-1,2)+1):f_dec:num_useful_carriers) = QAM_MOD(4,floor(256*abs(rand(1,num_useful_carriers/4/f_dec))));
+    sig(a,(k-1)*(num_carriers+prefix_length)+1:k*(num_carriers+prefix_length)) = OFDM_TX(num_carriers,num_zeros,prefix_length,QAM4_preamble);
+    sig_f(a,k,:) = QAM4_preamble;
+end
+
+for k=preamble_length+1:num_symbols_frame
+     QAM_data = QAM_MOD(256,floor(256*abs(rand(1,num_useful_carriers))));
+     sig(a,(k-1)*(num_carriers+prefix_length)+1:k*(num_carriers+prefix_length)) = OFDM_TX(num_carriers,num_zeros,prefix_length,QAM_data);
+     sig_f(a,k,:) = QAM_data;
+end
+end
diff --git a/targets/PROJECTS/CORRIDOR/generation.m b/targets/PROJECTS/CORRIDOR/generation.m
new file mode 100644
index 0000000000000000000000000000000000000000..aa4bd92ce0a8ffdb5ebaccebc87dcc9fc205a7cd
--- /dev/null
+++ b/targets/PROJECTS/CORRIDOR/generation.m
@@ -0,0 +1,32 @@
+%addpath('../../../openair1/SIMULATION/LTE_PHY/')
+%addpath('../../../openair1/PHY/LTE_ESTIMATION/')
+%addpath('../../../openair1/PHY/LTE_REFSIG/')
+%addpath('../../../targets/ARCH/EXMIMO/USERSPACE/OCTAVE')
+
+nb_rb = 100; %this can be 25, 50, or 100
+num_carriers = 2048/100*nb_rb;
+num_zeros = num_carriers-(12*nb_rb+1);
+prefix_length = num_carriers/4; %this is extended CP
+num_symbols_frame = 120;
+preamble_length = 120;
+
+% this generates one LTE frame (10ms) full of OFDM modulated random QPSK
+% symbols
+[s,f] = OFDM_TX_FRAME(num_carriers,num_zeros,prefix_length,num_symbols_frame,preamble_length);
+% scale to conserve energy (Matlabs IFFT does not scale)
+s=s*sqrt(num_carriers);
+
+% load the LTE sync sequence, upsample it to the right frequency and insert
+% it in the first symbol of the frame
+primary_synch;
+
+pss0_up = interp(primary_synch0_time,num_carriers/128);
+pss0_up_cp = [pss0_up(num_carriers-prefix_length+1:end) pss0_up];
+
+s(1:num_carriers+prefix_length) = pss0_up_cp;
+
+plot(abs(s))
+
+% save for later use (channel estimation and transmission with the SMBV)
+save(sprintf('ofdm_pilots_sync_%d.mat',num_carriers),'-v7','s','f','num_carriers','num_zeros','prefix_length','num_symbols_frame','preamble_length');
+mat2wv(s, sprintf('ofdm_pilots_sync_%d.wv',num_carriers), 30.72e6/2048*num_carriers, 1)
diff --git a/targets/PROJECTS/CORRIDOR/generation_ca.m b/targets/PROJECTS/CORRIDOR/generation_ca.m
new file mode 100644
index 0000000000000000000000000000000000000000..2e394ab5ec40520ff90ce2fb98ef6e803f6c5e23
--- /dev/null
+++ b/targets/PROJECTS/CORRIDOR/generation_ca.m
@@ -0,0 +1,60 @@
+%addpath('../../../openair1/SIMULATION/LTE_PHY/')
+%addpath('../../../openair1/PHY/LTE_ESTIMATION/')
+%addpath('../../../openair1/PHY/LTE_REFSIG/')
+%addpath('../../../targets/ARCH/EXMIMO/USERSPACE/OCTAVE')
+
+% load the LTE sync sequence
+primary_synch;
+
+%% this generates one LTE frame (10ms) full of OFDM modulated random QPSK symbols
+
+nb_rb = 100; %this can be 25, 50, or 100
+num_carriers = 2048/100*nb_rb;
+num_zeros = num_carriers-(12*nb_rb+1);
+prefix_length = num_carriers/4; %this is extended CP
+num_symbols_frame = 120;
+preamble_length = 120;
+
+[s1,f1] = OFDM_TX_FRAME(num_carriers,num_zeros,prefix_length,num_symbols_frame,preamble_length);
+% scale to conserve energy (Matlabs IFFT does not scale)
+s1=s1*sqrt(num_carriers);
+
+% upsample PSS to the right frequency and insert it in the first symbol of the frame
+
+pss0_up = interp(primary_synch0_time,num_carriers/128);
+pss0_up_cp = [pss0_up(num_carriers-prefix_length+1:end) pss0_up];
+
+s1(1:num_carriers+prefix_length) = pss0_up_cp;
+
+%% and now the other carrier
+nb_rb = 50; %this can be 25, 50, or 100
+num_carriers = 2048/100*nb_rb;
+num_zeros = num_carriers-(12*nb_rb+1);
+prefix_length = num_carriers/4; %this is extended CP
+
+[s2,f2] = OFDM_TX_FRAME(num_carriers,num_zeros,prefix_length,num_symbols_frame,preamble_length);
+% scale to conserve energy (Matlabs IFFT does not scale)
+s2=s2*sqrt(num_carriers);
+
+% upsample PSS to the right frequency and insert it in the first symbol of the frame
+
+pss0_up = interp(primary_synch0_time,num_carriers/128);
+pss0_up_cp = [pss0_up(num_carriers-prefix_length+1:end) pss0_up];
+
+s2(1:num_carriers+prefix_length) = pss0_up_cp;
+
+%% combine the two carriers
+f1_shift = -7.5e6;
+f2_shift = 7.5e6;
+sample_rate = 30.72e6*2;
+s1_up = interp(s1,2);
+s1_shift = s1_up .* exp(2*1i*pi*f1_shift*(0:length(s1_up)-1)/sample_rate);
+s2_up = interp(s2,4);
+s2_shift = s2_up .* exp(2*1i*pi*f2_shift*(0:length(s2_up)-1)/sample_rate);
+s = s1_shift + s2_shift/sqrt(2);
+
+plot(abs(fftshift(fft(s))))
+
+%% save for later use (channel estimation and transmission with the SMBV)
+save('ofdm_pilots_sync_30MHz.mat','-v7','s','f','num_carriers','num_zeros','prefix_length','num_symbols_frame','preamble_length');
+mat2wv(s1, 'ofdm_pilots_sync_30MHz.wv', sample_rate, 1);