最新信元速率 的英文怎麼說

中文拼音 [zuìxīnxìnyuán]
最新信元速率 英文
mcr minimum cell rate
  • : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
  • : Ⅰ形容詞1 (剛出現的或剛經驗到的) new; fresh; novel; up to date 2 (沒有用過的) unused; new 3 (...
  • : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
  • : 率名詞(比值) rate; ratio; proportion
  • 速率 : speed; rate; tempo
  1. Advanced fpga technology is introduced to improve the integration of digital circuits, and all digital circuits in the original module are integrated in the fpga chips, which could not only reduce the cost, but also improve the reliability and measurement precision of the circuits. high speed digital signal processor ( dsp ) is selected as the coprocessor instead of scm ; it can receive all kinds of commands sent from vxi, analyze and execute the commands, harmonize each section of the module and process the data. higher - conversion - speed comparator chip is adopted to convert the input signals being measured into square waveform signals which could be identified by fpga chip ; it can expand the measurement range of frequency dramatically

    本文在原有vxi總線四通道計數器模塊的設計基礎上,通過對原模塊缺陷的分析,採用一些的技術和的電子器件來重設計該計數器模塊:採用的fpga技術來提高數字電路的集成度,將原模塊中的所有數字電路全部集成在fpga晶中,這樣不僅能節約成本,還能提高電路的可靠性和測量精度;採用高的數字號處理器( dsp )取代原有的單片機作為協處理器,來接收vxi發來的各種命令,分析命令、執行命令、協調模塊各部分的工作以及對數據的處理;採用轉換更高的比較器晶將輸入的被測號轉換為fpga晶能夠識別的方波號,能極大提高測量頻的范圍;採用d / a轉換晶和隔離運算放大器得到隔離通道所需的比較電平,該比較電平值能夠根據實際需求進行設置,能增強模塊的使用靈活性。
  2. Consequently a new cac scheme for cbr traffic, lv ~ ? { ~ l ~ : atm ~ iija ~ jlijf ~ linear approximation cac scheme based on the lowest rate replacing, is presented. instead of using the tail of the infinite queue length distribution as an estimate to clr, this cac scheme obtains clr by the upper bound on it, and qos can be well guaranteed in our scheme

    在此基礎上,提出了一種的cbr業務連接允許控制機制;基於替換的線性近似cac機制,該機制能夠提供服務質量保證,並且採用了有限容量緩沖區情況下cbr業務丟失的上界,而不是將clr用無限容量緩沖區排隊系統的隊長尾部分佈來近似。
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