单词 | out-band |
释义 | out-bandn.ΘΚΠ the world > space > relative position > condition of being external > covering > wrapping > [noun] > a wrapping wrapping1387 fardela1425 wrapc1460 wrapperc1460 fold1497 out-band1621 wrappery1662 embalment1697 emballage1714 woolding1729 enwrapment1753 wrappage1827 lapping1858 1621–31 W. Laud Serm. (1847) 176 The out-band of the body is the skin. 2. Telecommunications. A range of frequencies or digital signals outside the band usually used for message transmission, but carried on or associated with the transmission channel. Usually attributive. ΚΠ 1967 Ericsson Rev. 44 28 A system of signalling which has been widely used for some years in carrier systems is the semi-continuous low-level out-band method. 1984 J. Dunlop & G. G. Smith Telecommunications Engin. x. 333 Out-band signalling is more attractive than in-band, but cannot always be applied without considerable expense to existing transmission plant. 1995 Conf. Proceedings Internat. Conf. Acoustics, Speech, & Signal Processing IV. 2249/1 There are two subband-based methods proposed which combine the process of motion compensation and the process of subband decomposition, namely out-band and in-band compensation. This entry has been updated (OED Third Edition, December 2004; most recently modified version published online March 2022). < n.1621 |
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