函數電位差計 的英文怎麼說

中文拼音 [hánshǔdiànwèichā]
函數電位差計 英文
functional potentiometer
  • : 名詞1. [書面語] (匣; 封套) case; envelope 2. (信件) letter 3. (姓氏) a surname
  • : 數副詞(屢次) frequently; repeatedly
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. In digital relay, the percentage of noise will increase rapidly with the increase of sampling rate when derivation calculus is substituted by sampled difference term. to solve this problem, a new method using fragment function integrated with the least square algorithm is proposed in this paper. the influence of white noise is greatly reduced and the accuracy of the dead angle calculation is nicely improved after adopting the new method

    字式保護中,如果用分代替求導將導致噪聲的百分比誤隨著采樣頻率的提高而劇增,本文對此進行了分析並提出了用分段樣條最小二乘法來流波形的導值,以便在提高采樣率的同時降低噪聲誤的影響,並將其應用於基於32浮點dsp的新型變壓器保護裝置。
  2. This paper gives a detailed account of the waveform, matched - filter, fuzzy function, resolution in speed, resolution in range and the capacity of anti - interference of the chirp signal. it deals with several methods to produce chirp signal and the advantages and disadvantages of these methods. it describes the working principle and performance of dds, analyses the phase errors initiated by the phase truncation and proposes a new scheme to solve the error

    本文詳細介紹了以下幾個方面:線性調頻信號的波形、匹配濾波器、模糊、速度分辨力、距離分辨力及抗干擾能力;產生線性調頻信號的幾種方法並簡要分析了各種方法的優缺點; dds的工作原理、性能指標,分析了相截斷產生的相,並提出解決這種誤的新方案;設了一個產生線性調頻信號的具體路。
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