dmt discrete multi tone 中文意思是什麼
dmt discrete multi tone
解釋
分立多調和技術,離散式多路傳音-
We study the theory of asymmetric digital subscriber loop ( adsl ), important in discrete multi - tone ( dmt ) modulation that is the usual international encoder in adsl
本文系統研究了非對稱數字用戶線的理論,重點研究了國際上對其通用的編碼方式?離散多音調制( dmt )技術。 -
As an implementing method of multi - carrier modulation ( mcm ), discrete multi - tone ( dmt ) modulation uses inverse discrete fourier transform ( idft ) vector as its modulating vector, and discrete " fourier transibrm ( dft ) vector as its demodulating vector, and the process of modulating and demodulating can be realized by using their fast calculating method
作為多載波調制的一種實現形式,離散多音頻( dmt )調制分別採用逆傅立葉變換矢量和傅立葉變換矢量作為調制矢量和解調矢量,從而調制和解調過程可以利用這兩種變換的快速演算法實現。 -
Discrete multi - tone dmt
離散多音頻
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