50 lines
1.3 KiB
Matlab
50 lines
1.3 KiB
Matlab
rxRaw = readmatrix("iladata_rx.csv");
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rx = [rxRaw(:, 4)+1i*rxRaw(:, 5),rxRaw(:, 6)+1i*rxRaw(:, 7),...
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rxRaw(:, 8)+1i*rxRaw(:, 9),rxRaw(:,10)+1i*rxRaw(:,11)];
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wx_16b = [-17479 + 27717i; 31421 - 3885i; 31472 + 3727i; -17615 - 27560i];
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s = wx_16b'*rx.';
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% plot(real(s))
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streamRaw = readmatrix("iladata_weight.csv");
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accor_stream_bit_num = (4*4*2+2)*32;
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accor_stream_valid = streamRaw(:,5);
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accor_stream_data = streamRaw(:,6);
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weight_stream_data = streamRaw(:,7);
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if (find(accor_stream_valid==1,1) == 1)
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accor_stream_data_index = find(accor_stream_valid==1,2);
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else
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accor_stream_data_index = find(accor_stream_valid==1,1);
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end
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accor_stream_data_str = num2str(reshape(accor_stream_data((1:accor_stream_bit_num)+...
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accor_stream_data_index-1),32,[])');
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accor_stream_data_one_hop = zeros(1,32);
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for i=1:32
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tmp = bin2dec(erase(convertCharsToStrings(accor_stream_data_str(i+2,:))," "));
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if (tmp >= 2^31-1)
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accor_stream_data_one_hop(i) = tmp - 2^32;
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else
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accor_stream_data_one_hop(i) = tmp;
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end
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end
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weight_stream_data_index = 1;
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flag = 1;
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while (flag)
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weight_stream_data_str = num2str(weight_stream_data((1:32)+weight_stream_data_index-1)');
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tmp = bin2dec(erase(convertCharsToStrings(weight_stream_data_str)," "));
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if (tmp == hex2dec("7E7E7E7E"))
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flag = 0;
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else
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weight_stream_data_index = weight_stream_data_index + 1;
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end
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end
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