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直接序列扩频
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直接序列扩频
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direct sequence spread spectrum
直接序列扩频
用高速率的扩频序列在发射端扩展信号的频谱,而在接收端用相同的扩频码序列进行解扩,把展开的扩频信号还原成原来信号的扩展频谱技术。简称直扩。
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rhyme dictionary
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rhyme groups
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Rhyme poem
rhyme-poetry
Rhyme-prose on Nanyang City
rhyme set
Rhymes of Ci Poems
Rhymes of Li Youcai
Rhymes of Mongolian Characters
rhymes with common features but under different headings
rhyme tables
rhyme with a labial ending
rhyme with a nasal ending
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rhyme with a stop ending
rhyme with open ending or vowel ending
rhyming dictionary
rhyming system of the Qu poetry
rhynchophylline
Rhynchosporium leaf blotch of grass
rhyniophytes
rhyolite
r hypergraphical design
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