burst-mode signal

基本解釋

The key issue of the practical burst mode DS-CDMA-QPSK receiver is signal detection and acquisition.
而信號的捕獲和同步分析對於設(shè)計一個可實現(xiàn)的低軌衛(wèi)星CDMA接收機是至關(guān)重要的。
But the receiving of the optical burst-mode signal, as the key technology to realize the EPON system, has not been resolved well no matter in China or abroad.
而光突發(fā)接收技術(shù)作爲EPON系統(tǒng)實現(xiàn)的一個關(guān)鍵技術(shù)在國內(nèi)外一直沒能夠很好解決。
Based on different determinations to transfer an optical signal to an electrical one in a receiving model, the characteristics of a burst-mode compatible optical receiver are analyzed.
分析了航空光纖數(shù)據(jù)縂線及其它多用戶光纖接入網(wǎng)中採用非線性互阻前置放大器的突發(fā)模式光接收機的特性。

突發(fā)信號
Based on the burst –mode transmitter, we employ the building system of the burst-mode signal. And get the burst-mode signal of different amplitude; the discrepancy of signal amplitude is 5dB.
在突發(fā)模式光發(fā)射機的基礎(chǔ)上,我們通過突發(fā)信號産生系統(tǒng),得到了兩路大小幅度不一的突發(fā)信號,兩路信號大小相差5dB。