erasure channel中文是什么意思

• 删除通道
• 删除信道

• "erasure"中文翻译    n. 擦掉；删去，删去部分[语句]；涂擦痕迹。
• "channel"中文翻译    n. 〔常 pl.〕【航海】突出舷侧承扣支索的铁板。
• "binary erasure channel" 中文翻译 :    二进抹去道; 二进制删除通道; 二元删除信道
• "erasure" 中文翻译 :    n. 擦掉；删去，删去部分[语句]；涂擦痕迹。
• "ac erasure" 中文翻译 :    交流消磁; 交流消音
• "accidental erasure" 中文翻译 :    意外消磁
• "bulk erasure" 中文翻译 :    一体消磁
• "continuous erasure" 中文翻译 :    连续擦除
• "dc erasure" 中文翻译 :    直流消磁; 直流消音
• "demagnetized erasure" 中文翻译 :    去磁抹音法
• "erasure effect" 中文翻译 :    抹音效果; 清磁效果; 消磁效果; 消音效果
• "erasure locator" 中文翻译 :    删除定位子; 疑符定位子
• "erasure rate" 中文翻译 :    擦除率
• "erasure request" 中文翻译 :    删除要求
• "erasure signal" 中文翻译 :    清除信号; 消除信号
• "optical erasure" 中文翻译 :    光学消除
• "partial erasure" 中文翻译 :    部分擦除
• "saturated erasure" 中文翻译 :    饱和消磁法; 饱和消音法
• "selective erasure" 中文翻译 :    选择性消除
• "self-erasure" 中文翻译 :    自清洗
• "sign of erasure" 中文翻译 :    涂改痕迹
• "tape erasure" 中文翻译 :    磁带清除; 带抹除; 带清除
• "a-c[d-c] erasure" 中文翻译 :    用交[直]流电消除(记录)
• "accidental erasure prevention tab" 中文翻译 :    误消磁防止片
• "bias erasure loss" 中文翻译 :    偏磁消磁损耗

• Binary erasure channel
  二元消失通信路
• 4 di c , proietti d , telatar i e et al . finite - length analysis of low - density parity - check codes on the binary erasure channel . ieee trans
  如果停止距离较小， ldpc码在迭代译码下的错误概率曲线经常会出现所谓的"地板效应error floor 。
• Cascaded low - density erasure codes are based on sparse random bipartite graphs . very efficient linear time encoding and erasure recover algorithms with the arbitrarily near erasure channel capacity performance of the codes with respect to the algorithms have made them one of the most optimal coding techniques up to now
  基于稀疏随机二部图的级联型低密度纠删码因其线性时间的编译码算法和可任意逼近删除信道容量限而成为目前最佳编码技术之一。
• The principles of erasure codes used under binary erasure channels are summarized and erasure codes which belong to standard classes of rs codes are introduced with emphasis on cascaded low - density erasure codes with linear time encoding and erasure recover algorithms . thresholds of regular degree distributions are analyzed . it is shown that low - density erasure codes based on ( d , 2d ) - regular sequences of degree distribution are not close to optimal ( d 3 ) . two pares of irregular degree distribution sequences are introduced and a pare of improved right regular sequences of low - density erasure codes are presented , it is testified that the new sequences are asymptotically quasi - optimal . in the meantime , simulations of cascaded low - density erasure codes based on a few types of special sequences of degree distribution available are given , together with performance analyses on these codes
  阐述了应用于删除信道下的纠删码基本原理，介绍了两类标准的rs码类纠删码，重点分析了具有线性时间编码和恢复算法的渐近好码?级联型低密度纠删码，分析了正则度分布的阈值，对正则低密度校验码在删除信道下的纠错性能进行了仿真，从理论上证明了基于( d ， 2d ) -正则度序列的低密度纠删码都不是渐近最优码( d 3 ) ，同时还分析了非正则低密度校验码的度序列设计，基于右边正则序列提出了一种改进型右边正则序列，证明了此序列为渐近拟最优的，对基于几类现有典型度分布序列的级联型低密度纠删码进行了模拟仿真及性能分析； 3
• In this paper , we study the stopping sets , stopping distance and stopping redundancy for binary linear codes . stopping redundancy is a new concept proposed by schwartz and vardy recently for evaluating the performance of a linear code under iterative decoding over a binary erasure channel . since the exact value of stopping redundancy is difficult to obtain in general , good lower and upper bounds are important
  近年来，迭代译码的性能分析是低密度校验ldpc码研究领域的热点问题之一， di等人在2001年指出：迭代译码在二元删除信道bec中的性能可以由ldpc码的停止集stopping set完全刻画。

• erasure channel 意味
• erasure channel перевод
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