pulse modulation

常見例句

The laser pulse modulation system consists of cavity dumper driver, matching net and acoustooptic energy convertor.
超短脈沖激光調(diào)制系統(tǒng)包括腔倒空驅(qū)動器、匹配網(wǎng)絡和聲光換能器。
The laser pulse modulation system has been used in a picosecond time-correlated single photon counting spectrometer with perfect effect.
該激光脈沖調(diào)制系統(tǒng)已經(jīng)應用在皮秒時間相關(guān)單光子計數(shù)光譜儀系統(tǒng)中，取得了比較理想的效果。
In this article several operation modes of the 555 timer applied to the pulse Modulation(PM) and their corresponding operation characteristics are expounded.
本文闡述了555時基電路用于脈沖調(diào)制（PM）的幾種工作模式及其相應的工作特點。

Pulse-code modulation is simply a way of representing the analog electrical signal, in digital form.
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While it's always hard to pin down the exact origins of an idea -- especially one like pulse-code modulation, where a number of parties were involved -- sifting out the large and significant contributions from the gold pan of history tends to bring up the same names time and again.
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Shannon would also contribute to the further development of pulse-code modulation (along with Bell alumni Bernard M Oliver and John R Pierce) at around the same time, using technology that eliminated some of the issues (such as complex circuitry) from the earlier, but conceptually similar, implementation from Briton Alec Reeves in 1938.
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