Some periodic time-varying convolutional codes with free distanceachieving the Heller bound

机译：一些具有自由距离的周期性时变卷积码实现海勒界

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Some periodic time-varying convolutional codes with free distancegreater than the best known time-invariant code of the same rate andtotal encoder memory are presented. These codes also achieve the Hellerbound for the given code parameters

机译：一些具有自由距离的周期性时变卷积码大于相同速率的最著名的时不变码，并且显示了编码器的总内存。这些代码也实现了海勒绑定给定的代码参数

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《Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on》||p.1|共1页
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Hu Q.; Perez L.C.;
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1. Time-varying periodic convolutional codes with low-density parity-check matrix [J] . Jimenez Felstrom A., Zigangirov K.S. IEEE Transactions on Information Theory . 1999,第6期

机译：具有低密度奇偶校验矩阵的时变周期卷积码
2. Distance Bounds for Periodically Time-Varying and Tail-Biting LDPC Convolutional Codes [J] . Truhachev D., Zigangirov K. S., Costello D. J. Information Theory, IEEE Transactions on . 2010,第9期

机译：周期性时变和尾比特LDPC卷积码的距离限制
3. Two 16-state, rate R=2/4 trellis codes whose free distances meet the Heller bound [J] . Johannesson R., Wittenmark E. IEEE Transactions on Information Theory . 1998,第4期

机译：两个16状态状态的速率R = 2/4网格代码，其自由距离满足Heller界
4. Some periodic time-varying convolutional codes with free distance achieving the Heller bound [C] . Hu, Q., Perez, Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on . 2001

机译：一些具有自由距离的周期性时变卷积码实现了Heller界
5. Improved closed-form bounds on the performance of convolutional codes with correlated Rayleigh fading [D] . Hutchenson, Dwight Keith 2008

机译：具有相关瑞利衰落的卷积码性能的改进封闭形式边界
6. Periodic variations in the ratio of free to thylakoid-bound chloroplast ribosomes during the cell cycle of Chlamydomonas reinhardtii [O] . 1976

机译：莱茵衣藻细胞周期中游离态与类囊体结合的叶绿体核糖体之比的周期性变化
7. Distance bounds for periodically time-varying and tail-biting LDPC convolutional codes [O] . Truhachev, Dmitri, Zigangirov, Kamil, Costello, Daniel 2010

机译：周期性时变和咬尾LDpC卷积码的距离界限

Some periodic time-varying convolutional codes with free distanceachieving the Heller bound

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