- 信號音
- 振鈴音
- signal: n. 1.信號，暗號；信號器。 2.動機(jī)，導(dǎo)火線 (fo ...
- tone: n. 1.調(diào)子，音調(diào)；音色;音樂。 2.語調(diào)，語氣；(報 ...
- tone signal: 單音信號; 占線信號
- audible signal tone: 信號音
- busy tone signal: 忙音信號; 占線信號
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signal tone中文什么意思
- 信號音
- 振鈴音
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例句與用法
- Signalling tone peak frequency deviation
信令音峰值頻偏 - Signal tone detection function
檢測信號音功能 - Signal tone board sig
信號音板 - The arithmetic expressed in this text solved contradiction between the watermark ' s transparence and the arithmetic ' s maleness , using the inlaid watermark of that arithmetic having goodly transparence , and the result of the experiment shows the arithmetic has goodly maleness to jpeg compress , noise , low channel filter wave , mosaic , signal tone up , secondary watermark , cut and zoom , especially to sharpen , strengthen contrast , strengthen edge , equilibrium , and so on , signal strengthen can hardly effect to get away the watermark
實(shí)驗(yàn)表明，本文算法較好地解決了水印透明性與算法魯棒性之間的矛盾，使用該算法嵌入的水印具有較好的透明性，同時本文算法對jpeg壓縮、噪聲、低通濾波、馬賽克、信號增強(qiáng)、二次水印、剪切和縮放等操作有較高魯棒性，特別是銳化、對比度增強(qiáng)、邊緣增強(qiáng)、直方圖均衡等信號增強(qiáng)處理幾乎不影響水印的抽取。
百科釋義
A signal tone or signalling tone (or signaling tone) is a steady periodic sound used to indicate a condition, for example on a telephone line or as an audible warning.
詳細(xì)百科解釋