Firing the genie: Two-phase short-blocklength convolutional coding with feedback

机译：发射精灵：带反馈的两阶段短块长卷积编码

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In an effort to account for the latency cost of error detection at short blocklengths, we simulate a two-phase feedback-based incremental redundancy scheme. This scheme consists of communication and confirmation phases, as used in the error exponent literature, and allows messages to be decoded with high reliability. Simulation results of tail-biting convolutional codes on the AWGN channel are shown, which demonstrate that the two-phase scheme can deliver throughput surpassing the random coding lower bound on variable-length feedback (VLF) code achievability. A comparison with simulation of CRC-based error detection is also presented.

机译：为了解决短块长度时错误检测的延迟成本，我们模拟了基于两阶段反馈的增量冗余方案。如错误指数文献中所使用的，该方案包括通信和确认阶段，并允许以高可靠性对消息进行解码。示出了在AWGN信道上的咬尾卷积码的仿真结果，这表明两阶段方案可以提供超过可变长度反馈（VLF）码可实现性的随机编码下限的吞吐量。还提出了与基于CRC的错误检测仿真的比较。

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《2013 Information Theory and Applications Workshop》|2013年|1-6|共6页
会议地点 San Diego CA(US);San Diego CA(US)
作者
Williamson A.R.; Tsung-Yi Chen; Wesel R.D.;
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Dept. of Electr. Eng., Univ. of California, Los Angeles, Los Angeles, CA, USAc;

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1. Feedback equivalence of convolutional codes over finite rings : Open Mathematics [J] . Noemí DeCastro-García Open Mathematics . 2017,第1期

机译：有限环上卷积码的反馈等价：开放数学
2. Threshold decoder and two feedback checkers for nonsystematic convolutional code (2,1,6) [J] . Randriananja D. Electronics Letters . 1991,第12期

机译：非系统卷积码的阈值解码器和两个反馈检查器（2,1,6）
3. Combined Huffman and convolutional codes: concatenated form without feedback [J] . Honary B., Shaw M. Electronics Letters . 1990,第6期

机译：霍夫曼编码和卷积编码组合：级联形式，无反馈
4. Short-blocklength non-binary LDPC codes with feedback-dependent incremental transmissions [C] . Vakilinia, Kasra, Chen, Tsung-Yi, Ranganathan, Sudarsan V.S., Institute of Electrical and Electronics Engineers International Symposium on Information Theory . 2014

机译：短块长度非二进制LDPC码，具有反馈相关的增量传输
5. Analysis of LDPC convolutional codes derived from LDPC block codes. [D] . Pusane, Ali Emre. 2008

机译：分析从LDPC块代码派生的LDPC卷积代码。
6. Repetitive firing: a quantitative study of feedback in model encoders [O] . 1977

机译：重复触发：模型编码器中反馈的定量研究
7. Firing the Genie: Two-Phase Short-blocklength Convolutional Coding with Feedback [O] . Adam R. Williamson, Tsung-yi Chen, Richard D. Wesel 2013

机译：射击精灵：带反馈的两阶段短块长度卷积编码

Firing the genie: Two-phase short-blocklength convolutional coding with feedback

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