一种基于查表式编码和译码的交错纠错法

An Interlacing Error-correcting Method Based on Table-searching in Coding and Decoding

本文提出了一种用于电力线载波数据传输系统的纠借方法，该方法采用查表式编码和译码，并结合了交错传输方式，从而使整个纠错电路具有实现简单、成本低、数据传输性能好等优点，同时具有很强的纠错能力，完全能满足各种电网管理自动化系统的使用要求。

In this paper, an error-correcting method which is used in the Distribution Line Carrier Communication System was introduced. By using coding(decoding) table and interlaced code block, we make the system be brief and low-cost, and we can get good throughput and high correction rate of errors.