首页> 外国专利> Submarine supporting marine drilling rigs Deiba - data / ejection preventer systems and methods

Submarine supporting marine drilling rigs Deiba - data / ejection preventer systems and methods

机译:潜水艇配套海洋钻机Deiba-数据/防喷器系统和方法

摘要

In the optical wireless communication, in the case where the optical signal transmission quality changes due to environmental factors and usage and aging, etc., such as surface and propagation space of the optical lens to propagate also, to maintain the communication quality in a predetermined quality to provide an optical wireless system. system for transmitting the electronic component mounting apparatus 10 various information relating to the mounting operation of the substrate of electronic components, converts the optical signal into an electrical signal RD by light receiving and emitting unit 3A. Level detector 3B has detected the voltage level of the converted electrical signal RD, in response to the voltage level drops, it performs preset parameters for switching the error correcting method in the predetermined error correction method. Then, switching to an error correction method that is pre-set in response to further detect a drop voltage level.
机译:在光学无线通信中,在光学信号的传输质量由于环境因素以及光学透镜的表面和传播空间等使用和老化等原因而发生传播而改变的情况下,将通信质量维持在预定的范围内。提供光学无线系统的质量。在用于向电子部件安装装置10发送与电子部件基板的安装操作有关的各种信息的系统中,通过光接收和发射单元3A将光信号转换成电信号RD。电平检测器3B已经检测到转换后的电信号RD的电压电平,响应于该电压电平下降,其执行用于以预定的纠错方法切换纠错方法的预设参数。然后,切换到响应于进一步检测下降电压电平而预设的纠错方法。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

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