【24h】

Code Error Analysis of VBI Data Transmission

机译:VBI数据传输的代码错误分析

获取原文
获取原文并翻译 | 示例

摘要

VBI data transmission is usually called television data broadcast, which uses the television field blanking interval to transmit the data at the form of broadcast. It deals with the data signals loaded during the television field blanking interval, then one way transmits them at the rate of 16kbps~4.8Mbps by time division multiplexing. This paper we will analyze the form of the data broadcast pages and corrective coding , and bring forward the conception of the equivalent paginal byte error rate, based on which, we will analyze quantitatively the misjudging probability of the error detecting code of longitudinal direction checking and CRC-16 checking, and also we explain how overwrite improvement to the paginal errors,as well as how to optimize receiving strategy.
机译:VBI数据传输通常称为电视数据广播,它使用电视场消隐间隔以广播形式传输数据。它处理在电视场消隐间隔期间加载的数据信号,然后通过时分复用以16kbps〜4.8Mbps的速率传输它们。本文分析了数据广播页面的形式和纠正编码,提出了等效字节字节误码率的概念,在此基础上,定量分析了纵向检错检错码的误判概率。 CRC-16检查,并且我们还将说明如何覆盖对分页错误的改进,以及如何优化接收策略。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号