Soft-input soft-output linear programming decoding for spread spectrum underwater acoustic communications

机译：用于扩频水下声通信的软输入软输出线性编程解码

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摘要

This paper presents the soft-input soft-output (SISO) linear programming (LP) decoder. It is shown that the soft information gleaned from a pseudo-codeword solution to the LP optimization is not only useful, but that it can be used to form a superior channel estimate compared to the output from a SISO belief propagation (BP) decoder in certain situations.

机译：本文介绍了软输入软输出（SISO）线性编程（LP）解码器。结果表明，从伪码字解决方案收集到的LP优化信息不仅有用，而且在某些情况下，与SISO置信传播（BP）解码器的输出相比，它可以用于形成更好的信道估计情况。

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《Asilomar Conference on Signals, Systems Computers》|2013年|1273-1276|共4页
会议地点 Pacific Grove CA(US)
作者
Daly Erica L.;
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The University of Illinois at Urbana-Champaign Department of Electrical and Computer Engineering 1406 W. Green St. Urbana IL 61801c;

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LP decoding; short block length codes; stealthy communications; underwater communications;

机译：LP解码；短块长度代码；隐身通讯；水下通讯;

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专利

1. An underwater acoustic direct sequence spread spectrum communication system using dual spread spectrum code [J] . Lan-jun Liu, Jian-fen Li, Lin Zhou, Frontiers of Information Technology & Electronic Engineering . 2018,第8期

机译：使用双扩频码的水声直接序列扩频通信系统
2. An underwater acoustic direct sequence spread spectrum communication system using dual spread spectrum code [J] . Lan-jun LIU, Jian-fen LI, Lin ZHOU, 浙江大学学报（英文版）（C辑：计算机与电子） . 2018,第008期

机译：使用双扩频码的水声直接序列扩频通信系统
3. Super Short Baseline Underwater Acoustic Positioning Supported　by Inertial Navigation Data Using Spread Spectrum Communication　for Autonomous Underwater Vehicle and Error Analysis in Deep Water [J] . Yoshitaka Watanabe, Hiroshi Ochi, Takuya Shimura, Japanese journal of applied physics . 2009,第7issue2期

机译：惯性导航数据支持的超短基线水下声定位（扩频通信），用于自动水下航行器和深水误差分析
4. SOFT-INPUT SOFT-OUTPUT LINEAR PROGRAMMING DECODING FOR SPREAD SPECTRUM UNDERWATER ACOUSTIC COMMUNICATIONS [C] . Erica L. Daly Asilomar Conference on Signals, Systems and Computers . 2013

机译：用于扩频水下通信的软输入软输出线性规划解码
5. Spread-spectrum communications over an underwater acoustic channel: Matched filter and MMSE receiver studies. [D] . Eiden, Mark Thomas. 2011

机译：水下声学信道上的扩频通信：匹配滤波器和MMSE接收器研究。
6. M-ary Cyclic Shift Keying Spread Spectrum Underwater Acoustic Communications Based on Virtual Time-Reversal Mirror [O] . Feng Zhou, Bing Liu, Donghu Nie, 2019

机译：基于虚拟时间倒转镜的M进制循环移位键控扩频水下声通信
7. M-ary nonlinear sine chirp spread spectrum for underwater acoustic communication based on virtual time-reversal mirror method [O] . Songzuo Liu, Habib Hussain Zuberi, Yi Lou, 2021

机译：基于虚拟时间反转镜法的水下声学通信M-ARY非线性正弦啁啾扩频
8. Low Probability of Detection Underwater Acoustic Communications using Direct-Sequence Spread Spectrum [R] . Yang, T. C., Yang, W. 2008

机译：利用直接序列扩频技术检测水声通信的低概率

Soft-input soft-output linear programming decoding for spread spectrum underwater acoustic communications

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