fountain code

基本解釋

Energy control; Distributed Video Coding; Rateless Codes; Digital Fountain; Interactive Encoding and Decoding;
能量控制；分布式視頻編碼；無比率碼；數(shù)字噴泉技術(shù)；交互式編解碼；
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It is shown that, with a good selection of fountain codes, reasonable coding gain may be achieved while application requirement of DSC be met.
研究結(jié)果表明，采用良好的噴泉碼能夠帶來一定的編碼增益，可以滿足深空通信的應(yīng)用要求。
First, from the perspective of encoder designing, we study fountain codes with short code-length, which is likely to reduce the decoding latency and buffer requirement.
主要研究成果包括如下四個(gè)部分：首先，從編碼器的角度出發(fā)，針對(duì)傳統(tǒng)噴泉碼碼長(zhǎng)較長(zhǎng)的問題，研究了短碼長(zhǎng)噴泉碼的設(shè)計(jì)。

噴泉碼
It is shown that, with a good selection of fountain codes, reasonable coding gain may be achieved while application requirement of DSC be met.
研究結(jié)果表明,采用良好的噴泉碼能夠帶來一定的編碼增益,可以滿足深空通信的應(yīng)用要求。
計(jì)算機(jī)科學(xué)技術(shù)
噴泉碼
It also discusses in detail the structure of the fountain codes principle, does some further analyses about the degree distribution of LT codes and illustrates the ripple effect on the decoding performance through the simulation.
詳細(xì)闡述了噴泉碼的構(gòu)造原理,分析了LT碼的度分布,通過仿真說明了波紋對(duì)譯碼性能的影響。