Postpose permutation first, in the usage of 16-round similar combination technique.

DES是一個對稱算法：加密與解密使用同一種算法。

Postpose permutation first, in the usage of 16-round similar combination technique.

DES是1個對稱算法：加密與解密使用同1種算法久久免费看黄A级毛片美国。

Second, to eliminate a special class of cycles in QC-LDPC codes, we considerQC-LDPC codes with circulant permutation matrices as protograph LDPC codes. Andwe reveal the relationship of cycles in a protograph LDPC code and its mother matrix.

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He thinks, advocate board some parts " can't bear uglily ", he wants to change one's costume or dress advocate board, make the permutation of chip and circuit more beautiful.

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For the Hopfield network in solving the traveling salesman problem offen getting unvalid and not optimal solution, this paper introduced a suitable radom initialization of the output values Vxi of permutation matrix to guarantee an effective solution, used the error produced by taking a larger step size and required new solution to be better than or equal to old solution so that the final result can jump out local minima to find the global optimal solution.

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Non-monetary transaction is not a new phenomenon at present. From starting with the spring up of barters on border to entering into 1990s, with the development of securities business in China, non-monetary transaction, including assets permutation and stock exchange, has become more and more frequently.

從20世紀(jì)80年代興起的邊境易貨貿(mào)易開始，到進(jìn)入90年代以來无码在线观看网址，隨著我國證券市場的發(fā)展亚洲激情图片小说，包括資產(chǎn)置換、股權(quán)交換在內(nèi)的非貨幣性交易越來越多精品一区三级片区偷拍视频网站大门。

Convolved audio signals can be separated by frequency-domain blind source separation. Complex independent component analysis is performed in each frequency bin of the mixed signal, but the permutation inconsistency and scaling arbitrary are involved.

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It is proved that two matrix tensor operation can be exchange at permuted similar and this kind permutation matrix is portrayed. Thus, the conclusion is obtained that tensor product of block matrixes can blocks to calculate at permuted similar.

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In the track permutation phase, a graph-based heuristic is proposed for permuting the routing tracks.

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In this thesis, construction of permutation and combination of matrix, patch and propylaea, that of dilation, erosion, collision and thinning, and cycled structure rule of urban space are presented.

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