odd symmetric 中文意思是什麼
odd symmetric
解釋
奇對稱的-
At input end, symmetric - to - asymmetric transformation ( sat ) is implemented before transmitting and transform symmetric signal into asymmetric signal. but additive symmetrical distributed noise is vanishes through odd - order cumulant
在輸入端先採用對稱?反對稱變換,將對稱信號變換為非對稱信號,但對于通道上迭加的對稱性噪聲,通過奇數階累積量運算后會抵消。
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