diff --git a/matlab/tests/test_gen_gabmul_operator.m b/matlab/tests/test_gen_gabmul_operator.m
deleted file mode 100644
index f4e8058061e543c063de929e1e3b0e243d0b8fd2..0000000000000000000000000000000000000000
--- a/matlab/tests/test_gen_gabmul_operator.m
+++ /dev/null
@@ -1,81 +0,0 @@
-clc; clear; close all;
-
-% Ce script permet de tester la fonction qui genere le multiplicateur de Gabor.
-% et de faire  des tests permettant de verifier  ses proprietes 
-%% 
-win_type='hann';
-approx_win_len=128;
-hop = approx_win_len/8;
-nbins = approx_win_len*2;
-sig_len=1024;
-fs=1;
-
-%% Les parametres du signal
-
-signal_params = generate_signal_parameters(fs, sig_len);
-dgt_params = generate_dgt_parameters(win_type, approx_win_len, hop, nbins, sig_len);
-
-[dgt, idgt] = get_stft_operators(dgt_params, signal_params);
-
-%% A ton adjoint_stft(direct_stft(x)) = x? c'est-a dire la propriete de tight frame ? 
-
-x =randn(sig_len,1);
-test = idgt(dgt(x));
-disp(norm(test-x,2)) 
-
-%% Le mask
-
-% dimension de la TFCT
-M = dgt_params.nbins/2 +1; 
-N = signal_params.sig_len/ dgt_params.hop; 
-
-T= duration;     
-
-
-t_lim = [0.3, 0.5];
-f_lim =[0.1, 0.2];
-
-mask = generate_rectangular_mask(nbins, hop, sig_len, t_lim, f_lim);
-figure; plotdgtreal(mask, dgt_params.hop, dgt_params.nbins,fs)
-
-%% Generation du multiplicateur et verification de la propi�t� de symetrie
-
-mul1 = gen_gabmul_operator(dgt, idgt, mask);
-
-mask1 = conj(mask);
-mul2 = gen_gabmul_operator(dgt, idgt, mask1);
-
-disp(norm(mul1(x)-mul2(x))) %verifie la symetrie
-
-%% Si mask_id = I, a t-on mul1(x)=x ?;
-
-mask_id = zeros(M,N);
-mul_id = gen_gabmul_operator(dgt, idgt, mask_id);
-Mul = mul_id(x);
- 
-disp(norm(Mul-x,2))
-
-
-%% diagonalisation : mul1 est-elle une matrice SDP ?
-
-[U,D] = eigs(mul1,signal_params.sig_len, signal_params.sig_len);
-
-%% SDP
-
-fprintf("test de positivite des valeus propres \n") 
-disp(diag(D)>=0);
-
-%% Verifier si U est bien unitaire
-
-
-%%
-fprintf("test de normalite des vecteurs propres \n") 
-disp(norm(U*U',2))
-disp(norm(U'*U,2))
-figure; imagesc(abs(U*U') -eye(1024))
-
-
-max(max(abs(U*U' )-eye(1024)))
-
-
-
diff --git a/matlab/tests/test_generate_dgt_parameters.m b/matlab/tests/test_generate_dgt_parameters.m
deleted file mode 100644
index c07939e057d4050666c72246c0daf81b0c9bb210..0000000000000000000000000000000000000000
--- a/matlab/tests/test_generate_dgt_parameters.m
+++ /dev/null
@@ -1,18 +0,0 @@
-clc; clear; close all;
-%%
-% This script tests the generation of the DGT parameters
-%%
-
-win_type='hann';
-approx_win_len=256;
-hop = approx_win_len/8;
-nbins = approx_win_len*2;
-sig_len=16384;
-dgt_params = generate_dgt_parameters(win_type, approx_win_len, hop, nbins, sig_len);
-
-%%
-fprintf(['Les parametres de la DGT sont:\n win_type = %s\n',...,
-    ' hop=%.2f\n nbins=%.2f\n win_len=%.4f\n'],...,
-    dgt_params.win_type, dgt_params.hop, dgt_params.nbins,...,
-    dgt_params.win_len);
-
diff --git a/matlab/tests/test_generate_mask.m b/matlab/tests/test_generate_mask.m
deleted file mode 100644
index 798eb52f8ecc565ecadec94b24135a50e7d01e99..0000000000000000000000000000000000000000
--- a/matlab/tests/test_generate_mask.m
+++ /dev/null
@@ -1,49 +0,0 @@
-clc; clear; close all;
-%%
-%script test pour le mask
-%%
-
-wideband_src='car';
-loc_source='bird';
-
-win_type='hann';
-approx_win_len = 512;
-hop = approx_win_len/8;
-nbins = approx_win_len*2;
-
-sig_len=16384;
-fs=8000;
-signal_params= generate_signal_parameters(fs, sig_len);
- alpha=1;
- seuil=0.01;
- radius=2;
-
-dgt_params = generate_dgt_parameters(win_type, approx_win_len, hop, nbins, sig_len);
- %%
-ind_wideband=1;
-ind_localized=2;
-deb=0;
-
-[x_wideband,x_localized] =  load_pairs(ind_wideband, ind_localized, fs,  sig_len, deb);
-
-[dgt, idgt] = get_stft_operators(dgt_params, signal_params);
-%%
-tf_mat_wideband = compute_dgt(x_wideband,dgt);
-tf_mat_loc=compute_dgt(x_localized,dgt);
-[mask, original_mask, mask_after_imclose]= generate_mask(tf_mat_wideband, tf_mat_loc, alpha, seuil, radius);
-
-%%
-figure;
-plot_mask(original_mask, hop, nbins, fs);
-title('Original mask');
-%%
-figure;
-plot_mask(mask_after_imclose, hop, nbins, fs);
-title('Smooth mask- after imclose');
-%%
-figure;
-plot_mask(mask, hop, nbins, fs);
-title('Smooth and final mask - after impoen');
-
-
-%% 
diff --git a/matlab/tests/test_generate_rectangular_mask.m b/matlab/tests/test_generate_rectangular_mask.m
deleted file mode 100644
index e83ca88a21699674da46176619151e905d52987d..0000000000000000000000000000000000000000
--- a/matlab/tests/test_generate_rectangular_mask.m
+++ /dev/null
@@ -1,15 +0,0 @@
-clc; clear; close all;
-
-%%
-
-t_lim = [0.3, 0.5];
-f_lim =[0.1, 0.2];
-nbins=128;
-hop =2;
-sig_len=1024;
-fs=1;
-mask = generate_rectangular_mask(nbins, hop, sig_len, t_lim, f_lim);
-
-figure; plot_mask(mask, hop, nbins, fs)
-title(['mask ',num2str(sig_len)])
-
diff --git a/matlab/tests/test_get_stft_operators.m b/matlab/tests/test_get_stft_operators.m
deleted file mode 100644
index 58ac3f123490d7b6f0f7204c77f4b1048e67ab56..0000000000000000000000000000000000000000
--- a/matlab/tests/test_get_stft_operators.m
+++ /dev/null
@@ -1,28 +0,0 @@
-clc; clear; close all
-%%
-% This script tests the operators of the DGT
-%%
-
-win_type='gauss';
-
-sig_len=16384;
-fs=8000;
-approx_win_len=256;
-hop=approx_win_len/4;
-nbins=approx_win_len*4;
-signal_params= generate_signal_parameters(fs, sig_len);
-
-
-dgt_params = generate_dgt_parameters(win_type, approx_win_len, hop, nbins, sig_len);
-
-
-[dgt, idgt] = get_stft_operators(dgt_params, signal_params);
-
-
-s_2 = randn(signal_params.sig_len,1);
-X = dgt(s_2);
-xrec = idgt(X);
-
-norm(s_2-xrec)
-
-figure('name','spectrogram'); imagesc(abs(X))
\ No newline at end of file
diff --git a/matlab/tests/test_wave_read.m b/matlab/tests/test_wave_read.m
deleted file mode 100644
index a728c63641762fad84d60938acb5867c908f54c6..0000000000000000000000000000000000000000
--- a/matlab/tests/test_wave_read.m
+++ /dev/null
@@ -1,23 +0,0 @@
-clc; clear; close all; 
-
-%%
-%This script is used to test the wave_read function. 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-data = load('signal_lists.mat');
-ind_wideband = 1; 
-ind_localized = 2;
-
- wideband_file = [data.wide_band_sources_files(ind_wideband).folder, filesep,...
-     data.wide_band_sources_files(ind_wideband).name];
-localized_file = [data.localized_sources_files(ind_localized).folder, filesep, ...
-    data.localized_sources_files(ind_localized).name];
-
-
-deb=0;
-sig_len = 16384;
-fs=8000;
-signal_params = generate_signal_parameters(fs, sig_len);
-x= wave_read(wideband_file, fs, sig_len,deb);
-
-figure; sgram(x,'dynrange',90)
\ No newline at end of file