基本解釋[電子、通信與自動(dòng)控制技術(shù)]擴(kuò)頻碼偽碼偽噪聲碼[天文學(xué)]偽隨機(jī)序列[機(jī)械工程]偽噪聲碼PN碼英漢例句雙語例句The spread spectrum (SS) signal is modulated by high-rate pseudo noise code, and belongs to typically periodic signal.被高速偽隨機(jī)碼調(diào)制的擴(kuò)頻信號，其偽隨機(jī)碼是具有隨機(jī)編碼信號特征的周期信號。In spread spectrum communication system, the capability of pseudo-noise (PN) code can impact the performance of the whole system directly.在擴(kuò)頻通信系統(tǒng)中，偽隨機(jī)碼（PN）性能的優(yōu)劣將直接關(guān)系到系統(tǒng)性能的好壞。First of all, research the principle of the circuit of fake pseudo-noise code fuze, and therefore design a circuit of fake pseudo-noise code fuze, and figure out the frame plot of this circuit;首先，研究偽隨機(jī)碼引信的工作原理，由此設(shè)計(jì)引信電路，竝給出該電路的結(jié)搆框圖；pseudo -noise code更多例句詞組短語短語pseudo -random noise code signal 偽碼信號Pseudo -Random Noise Code 偽隨機(jī)噪聲碼pseudo noise code pn -code 偽隨機(jī)碼pseudo -noise code更多詞組專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)擴(kuò)頻碼After observing the correlative of Pseudo Noise code , we analyse the main cause of multi-access interference , and build the receiving model of multiuser system .本文從擴(kuò)頻碼相關(guān)的角度分析了多址乾擾産生的原因，竝建立了多用戶系統(tǒng)的接收模型。偽碼偽噪聲碼天文學(xué)偽隨機(jī)序列機(jī)械工程偽噪聲碼PN碼