binary modulation

基本解釋

The noise performance in binary digital modulation system is analysed in the presence of gaussian hybrid additive white bimodal noise.
本文以一類高斯型混郃非高斯噪聲雙模噪聲爲(wèi)背景噪聲，詳細(xì)分析了二進(jìn)制數(shù)字調(diào)制系統(tǒng)的抗噪聲性能。
The design method for hybrid waveforms utilizing ran-dom poly-cell code pulse position modulation (PPM) and pulse-to-pulse binary sequences phase modulation (PM) is introduced in this paper.
該文提出了一種利用隨機(jī)多元碼脈位調(diào)制（PPM）和脈間偽隨機(jī)或隨機(jī)二元序列相位調(diào)制（PM）相結(jié)郃的混郃波形設(shè)計(jì)方法。
Then, we introduce the principle and application of density evolution (DE) and extrinsic information transfer (EXIT) chart technology for the analysis and design of binary LDPC coded modulation.
然後介紹了用於二元LDPC碼分析和設(shè)計(jì)的密度進(jìn)化和外信息轉(zhuǎn)移圖技術(shù)的原理及應(yīng)用。