sampling validity 中文意思是什麼

sampling validity 解釋
抽樣效度
  • sampling : n. 1. 取樣（品），取標（本）〈指行動或程序〉。2. 樣品，標本。3. 剽竊拼湊歌曲。
  • validity : n. 1. 正確，正當，妥當，確實性。2. 【法律】有效，真確，合法性。3. 【哲學】效準。
  1. The computer simulation results verify the validity of two adaptive algorithms applied to circular array. the algorithms are least square based on qr decompose ( qrd - ls ) and sampling matrix inversion based on qr decompose ( qrd - smi ). then we apply circular array with wideband signal

    其次，驗證了基於qr分解的最小二乘演算法（ qrd - ls ）和基於qr分解的采樣矩陣求逆方法（ qrd - smi ）兩種自適應演算法在均勻圓陣中的有效性。
  2. Based on the review of and comment on the concepts and theories of attitude and travel attitude and the current research situations about travel attitude, according to three element theories of the attitude, by way of random sampling of strata, the paper has carried on measurement of travel attitude of zhengzhou city, wuzhi county and yuanyang county resident. in writing this paper, the author designed a travel attitude inventory, which had been proved to be of good reliability and validity. then it carries on factor analysis and cluster ' s analysis to the measurement

    本研究在對態度、旅遊態度的概念、理論和旅遊態度的研究現狀進行述評的基礎上，依據態度的三元素理論，採用經過信度、效度檢驗的自編旅遊態度問卷，以分層隨機抽樣的方式，對鄭州市、武陟縣和原陽縣居民的旅遊態度進行了測量，並對測量數據進行因素分析和聚類分析。
  3. Secondly, by the analysis of the effect on the spatial moment - based edge operator in sampling and quantifying, some important conclusion is also made, which can give inspiration on the choice of the edge points before calculating the parameters. by the experimental study about the validity and accuracy of the improving operator proposed by authors, the increasing of measuring accuracy is remarkable

    文中還就采樣量化對空間矩演算法精度的影響進行分析和研究，得出相應的重要結論，利用這些結論對演算法中參加幾何參數計算的邊緣點進行取捨，可以達到提高定位精度的目的。
  4. This dissertation analyzes the circuit and validate the validity of the preprocessing algorithm, at the same times, it finish the design of the sampling of video signal

    3 .完成了紅外成像制導系統的預處理部分硬體電路設計，對fpga中預處理演算法的處理結果進行了驗證。
分享友人
分享到 Line

分享到臉書