threshold schemes 中文意思是什麼

threshold schemes 解釋
門限閾值量
  • threshold : n. 1. 門檻;入口,門口。2. 【心理學】閾限。3. 界限,限度。4. 【物理學】臨界值,閾。5. 入門,開始,開端。
  • schemes : 驚世陰險
  1. This dissertation reviews the research advances of secret sharing schemes, designs secure threshold secret sharing schemes, and constructs secure and efficient secret sharing schemes based on vector space access structure

    本文闡述了秘密共享方案的研究現狀及背景,設計了安全門限秘密共享體制,並在此基礎之上構造安全有效基於矢量空間訪問結構的秘密共享體制。
  2. The threshold scheme is actually a particular case of the vector space secret sharing scheme. therefore the vector space secret sharing scheme can find more applications than the threshold scheme. in the above two schemes, every participant is required verifying the shares of the other participants, and the computation complexity is relatively high

    在上述兩個方案中,每一個參與者都需對其餘參與者出示的子秘密進行驗證,驗證工作量很大,有時在實際當中需要採用計算量比較小的方案,並且能夠發現欺詐者的存在。
  3. We find that within a given cosmological model different schemes of galaxy formation lead to significant changes of the pvd. we propose a simple phenomological model for the formation of lyman break galaxies, determined by the formation interval parameter z and the halo mass threshold mh

    首先,我們提出了一個簡單唯象模型來聯系宇宙學n體數值模擬和lymanbreak星系,該模型由兩個參量(形成時間間隔_ z和暗暈質量下限m _ h )唯一確定。
  4. Quantifying the performance of image denoising schemes by using the mean square error, the performance of the robust local threshold scheme is demonstrated and is compared with the universal threshold scheme

    用均方差衡量去噪性能,實驗表明用魯棒局部閾值去噪法好於全局閾值去噪法。
  5. Throughputs of adaptive modu - lation, adaptive coding, and joint adaptation schemes are analyzed, and optimal switch - ing threshold of snr is obtained. in comparison with non - adaptive harq, adaptive schemes can get much higher throughput in the given cell. among the three adaptive schemes, adaptive modulation is t

    分析了自適應調制、自適應編碼和聯合自適應方案在小區中的流量特性,得到了最優的切換門限,比較了自適應與非自適應harq的流量,以及三種自適應方案的優劣,其中自適應harq流量特性明顯好於非自適應harq 。
  6. It mainly expatiates the daily examining schedule, monthly examining schedule, yearly examining schedule, new facility for use, schedule for running threshold requisition of relay protection, and then puts up the collectivity designing via hipo ( hierarchy plus input, process, output ) figure. interfaces is very important for any system. a system with no interfaces is lone. this paper discusses the interface scheme, lodging five ways : network programming, directly accessing the table of the data source database, text file, http, transmitting data through the serial interface of computer. at last this paper lodges the interface schemes of dmis aiming at the instance of chongqing power dispatch and communication central : network programming, text file, http with ems ( energy management system ) and directly accessing the table of the data source database, http with ebs ( energy business system )

    本文對介面方案進行論述,提出了五種介面方案:網路編程、直接訪問數據源的數據庫表、形成文本文件方式、超級鏈接方式、數據通過計算機串口進行轉發,並針對重慶電力調度通信中心的具體情況提出了dmis的介面方法:與ems ( energymanagementsystem )的介面採用網路編程、形成文本文件方式、超級鏈接方式,與ebs ( energybusinesssystem )的介面採用直接訪問數據源的數據庫表、超級鏈接方式。
  7. Bell lab put forward the schemes of the burst mode receiver, which adapted auto - adaptive threshold decision and the cost of the receiver is losing of some frame overhead bits

    Bell實驗室在90年代初提出了突發式接收模塊的方案,其方案是採用自適應門限判決但會丟失若干幀引導比特。
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