混合抽樣法 的英文怎麼說
中文拼音 [húngěchōuyàngfǎ]
混合抽樣法
英文
mixed sampling method- 混 : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 抽 : 動詞1 (把夾在中間的東西拉出; 提取) take out (from in between) 2 (從全部里取出一部分; 騰出) ...
- 樣 : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 混合 : (攙雜在一起) mix; blend; mingle; admix; mixture; mix up; interfusion; commixture; blending; cre...
- 抽樣 : [統計] sample; sampling; specimen; samples draw
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To have a clear idea about the admission of master ' s degree program, we conducted a survey of its present status in hunan province. the method of multistage sampling was adopted in the survey. totally, 692 peoples in seven universities, such as nanhua university, took part in the survey
為了較全面地了解我國碩士研究生招生現況,本研究採用多階段混合抽樣方法,在湖南省隨機抽取了南華大學等7所高校,以692名在校人員為調查對象,調查與分析湖南省碩士招生情況。Finally we study a modified algorithm, which applies the fast fixed - point algorithm for complex signals to blind signals eparation in frequency domain. it ’ s a one - unit algorithm. to prevent converging to the same signal, the deflation algorithm is used to separate signals one by one
4 .結合上述卷積混合信號的頻域分離演算法,研究了一個改進單源演算法,將復數快速固定點演算法應用到頻域加速收斂,為了防止演算法收斂于同一信號,利用一種抽氣技術,這樣可一次分離出一個信號,實現卷積混合信號分離。
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