hello
here you are my friend :
A = [6 7 8 8 8 7 6 7 6 2 7 8 9 3 3 4 6 7 8 9];
buffer = 5; % nb of samples in one buffer (buffer size)
threshold = 5;
%%%% main loop %%%%
m = length(A);
B = [];
for ci=1:fix((m-buffer)/buffer +1)
start_index = 1+(ci-1)*buffer;
stop_index = min(start_index+ buffer-1,m);
data_buffer = A(start_index:stop_index) %
ind = find(data_buffer<threshold);
if numel(ind)<2
B = [B data_buffer];
end
end
B
