linear stream 中文意思是什麼
linear stream
解釋
線性流動-
Using the two - stream fluid model, the linear dispersion relation is derived assuming a two - dimensional spatial geometry. two cases are considered, one is that the 2d spatial geometry is defined by the plane containing the two counterstreaming electron populations and the perturbation wave vector ( referred as the xy plane ), and the other is that the geometry is defined by the plane being vertical to the two counterstreaming electron populations ( referred as the yz plane )
對高能束流和電子迴流構成的雙流系統，建立冷等離子體流體模型，採用簡正模分析方法，分別考慮擾動波矢在平行於電流傳播方向的平面（記為xy平面）上和在垂直於電流傳播方向的平面（記為yz平面）上這兩種情況，推導了不穩定性的色散關系。 -
A new non - linear stream cipher algorithm with ability of self synchronization is presented. this algorithm is also realized using verilog hdl and is simulated
文章提出了一種帶有自同步功能的非線性流密碼加密演算法，並用verilog語言進行參數化的描述。 -
This dissertation mainly investigate important measure indexes ? inear complexity, k - error linear complexity and period, on the security of stream ciphers, design several fast algorithms for determining the linear complexity and k - error linear complexity of periodic sequences
本文主要研究流密碼安全性重要的度量指標- -線性復雜度、 k -錯線性復雜度和周期等，設計出若干計算周期序列的線性復雜度和k -錯線性復雜度的快速演算法，得到如下主要結果： 1 -
After deeply studying all kinds of problems of current actualization methods, we put forward to a new actualization method of the technology of physical isolation on the base of cpld. we make a lot of research on data encryption and describe the design method of the encryption chip on the base of lfsr ( linear feedback shift register ). after putting forward to the whole design procedure, we design an encryption chip on the base of lfsr, which can provide the high - quantity data stream of encrtption
在深入研究了常見物理隔離技術實現方案中存在的各種問題后，提出了一種基於cpld的全新實現方案；同時，對于存儲信息的加密也進行了研究，詳細闡述了基於移位寄存器的非線性組合序列密碼的設計方法，提出了完整的設計流程，並設計了一個基於fpga的非線性組合反饋序列密碼晶元，該晶元能提供高質量的偽隨機密鑰流。 -
Then self - organizing fuzzy identification algorithm via the fuzzy t - s model is applied to modeling of main stream temperature and reheated temperature plants. 3. in this paper, a possibility of using linear mbpc to control nonlinear systems is investigated
2 、把自組織模糊辨識演算法應用於主汽溫和再熱汽溫系統的模型辨識中，模擬結果表明這種辨識演算法對非線性系統的辨識具有良好的效果。 -
Some major traffic stream models and the basic theory of cellular automata were introduced in the paper. the characteristic of cellular automata as a non - linear model was emphasized
本文介紹了交通流動力學的主要模型和元胞自動機的基本理論，著重闡述元胞自動機作為非線性模型的特點。 -
At first, some basic knowledge in stream cipher and cellular automata has been introduced ; second, properties of one kind of cellular automata such as its periodicity, its topologies and the connection between its states have been deeply researched ; third, the algorithms base on cellular automata and their security have been discussed ; finally, i have implemented one simple cellular automata and one simple linear feedback shift register, and have analyzed the advantage and the disadvantage of cellular automata
文章首先介紹了序列密碼及細胞自動機的相關知識；然後對一類簡單的加法細胞自動機的周期性、拓撲結構以及各狀態之間的相互關系進行了研究；對利用細胞自動機構造序列密碼和分組密碼的方式及其安全性進行了研究；最後實現了一類簡單的ca和lfsr ，分析了細胞自動機在硬體實現上的優點。 -
In the part of image encryption, chaotic map based on kolmogorov flow is used to permute. changing the traditional stream - cipher, new chaotic pseudo - random sequence generator based on the theory of product cipher is presented to substitute the pixel. based on it, linear map to confuse the pixel is presented further, withstanding statistical attack
在圖像加密方面，採用基於kolmogorovflows的混沌映射對圖像進行置亂，對傳統流加密進行改造，提出了基於乘積密碼理論的新型混沌偽隨機序列發生器完成象素的混淆，並在此基礎上進一步採用線性映射對象素進行擴散以抵抗統計攻擊。
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