雜亂信號 的英文怎麼說
中文拼音 [záluànxìnháo]
雜亂信號
英文
garbage-
In the fourth chapter, firstly, the fsk / psk signal function is presented, then, the signal which frequency and phase are modulated by costas code and barker code for each are analyzed at the same time. after that, the target returns and clutter returns are analyzed and modeled. at last, both of the time correlation characteristics and space correlation characteristics are theoretically analyzed
在第四章中，首先給出fsk / psk信號的表達式，並對一種分別採用costas碼和barker碼進行頻率和相位調制的fsk / psk信號進行分析，然後對fsk / psk信號的目標回波和雜亂回波進行分析與建模，接著，對雜波信號的時間相關性和空間相關性進行理論分析，由分析結果可知， fsk / psk雷達雜波的時間相關性不變、空間相關性增強。Information technology - security techniques - hash - functions - hash - functions using modular arithmetic
信息技術.保密技術.雜亂信號函數.使用模數計算的雜亂信號函數Multicore and symmetrical pair quad cables for digital communications to be used in harsh environments - part 1 : generic specification
在雜亂信號環境中使用的數字通信用對絞星絞多芯和對稱電纜.第1部分:總規范The especial mechanism of signal transmission over internet induces some problems, for instance, time - varying communication delay, dropout and synchronization. firstly, this paper presents some primary problems and related control schemes for internet based telerobotic systems, for example, supervisory control, predictive display control, event based control and passive control, and so on
Internet網路系統由於其特殊的信號傳輸方式和機制，信號在傳輸過程中會出現時延、丟包、亂序和同步等問題，而且這種時延是隨機時變的，甚至是不確定的，這就使得網路遙操作系統的控制更具有復雜性和難度。The moving manner of reciprocating i. c. e. shows its working processing of shock characteristic, simultaneously generates wild vibration and noise signal and often changes its operate speed. so it ' s difficult to get unique and simple spectrum unlike a rotary machine
內燃機往復式活塞和曲柄連桿機構的運動方式，決定了它具有沖擊特點的工作過程，並且在實際應用中這種過程還是變工況的，它所產生的振動與噪聲信號十分雜亂，不像旋轉機械那樣具用簡潔的頻譜特徵。The signals that indicate the faults of i. c. e. are usually being concealed by the normal working signal. the key work of condition monitoring and fault diagnosis should be finding out the fault feature parameters from disorder working signals
其內部的故障信號往往被淹沒在正常的工作信號中而難以發現，所以，如何在雜亂的工作信號中提取表徵故障的特徵參數，是狀態監測與故障診斷的關鍵所在。分享友人