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单词
沃尔什-哈达玛变换
释义
沃尔什-哈达玛变换
Encyclopedia
工学
沃尔什-哈达玛变换
释
Walsh–Hadamard transform,WHT
沃尔什-哈达玛变换
一类以非正弦正交函数(正交直角函数)为基函数的正交变换。是一种广义傅里叶变换。
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ancient Chinese religious affairs administration system
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ancient Chinese thought of division of labor
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Ancient Cities in Ussuriysk
Ancient Cities of Chengdu Plain
ancient city
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ancient city of Ife
ancient city of Lamu
Ancient City of Pingyao World Culture Heritage
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Ancient City Site at Luxian
Ancient City Wall at Yuzhou
Ancient City Wall at Zhaoqing
ancient clerical script
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更新时间:2026/7/6 5:52:44