It is a common characteristic of the so-called promoter regions of genes, where transcription begins, that they contain long, repetitive sequences of alternating Cs and Gs.
被称为基因的启动子区域的共同特性是在转录开始时包含了一个由C字母和G字母交替重复的长序列。
Complementary sequence is representative in the sequences which have good aperiodic correlation characteristic.
具有良好非循环相关特性的序列中,互补序列最具有代表性。
Considering the characteristic of huge image data, traditional encryption algorithm can't satisfy system's demand, so we bring forward a image encryption algorithm based on chaotic sequences.
考虑到图像数据量大的特点,传统加密算法无法满足系统要求,我们提出了一种基于混沌序列的图像加密算法。
The simulation flow of generation of coastal compound clutter sequences is proposed by deducing the method for describing the statistic characteristic of clutter power.
推导了杂波功率统计特性的描述方法,给出了近海岸复合杂波仿真流程。
But there are also problems that the limited accuracy of chaotic sequences in the computer simulation and complex chaotic sequences' chaotic characteristic needs to be further studied.
但该技术中混沌序列在计算机模拟中存在有限精度、混沌序列再加工后的对序列混沌特性的影响等问题有待进一步研究与完善。
Compared with the former algorithm, this algorithm considers the characteristic of different sequences and thus, it is more flexible than before.
与以往算法相比,该算法考虑了图像序列本身的特性,具有更高的灵活性。
Compared with the former algorithm, this algorithm considers the characteristic of different sequences and thus, it is more flexible than before.
与以往算法相比,该算法考虑了图像序列本身的特性,具有更高的灵活性。
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