脉冲干扰下的光纤网络链路传输抗阻塞研究
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摘要
脉冲干扰易导致光纤链路或节点失效,从而使光纤网络链路传输出现阻塞的现象。当前解决阻塞的方法往往处理速度较慢,带宽较大,耗费的网络资费较高等。为此,提出脉冲干扰下光纤网络链路传输的抗阻塞系统设计。建立光纤网络链路传输的整体框架结构,计算脉冲干扰下光纤网络链路传输的状态参数,利用灰色预测分析法对光纤网络链路传输的安全性进行预评估,构建光纤网络链路的加权决策矩阵,采用接近理想方案的序数偏好算法实现抗脉冲干扰的光纤网络链路传输系统。实验证明,利用该方法能够实现光纤网络链路在脉冲干扰下传输的抗阻塞系统设计。
Pulse interference can easily cause failure of optical fiber links or nodes,thus blocking the transmission of optical fiber network links. At present,the methods to solve the congestion often deal with slow speed,larger bandwidth and higher cost of network cost. To this end,the design of anti blocking system for fiber network link transmission under pulse interference is proposed. The overall framework of optical fiber network transmission,calculating the pulse interference state parameters of optical fiber network transmission,safety analysis method of optical fiber transmission network link pre evaluation using grey prediction,weighted decision matrix to construct optical fiber network,using the ordinal preference algorithm is close to the ideal scheme to realize fiber network link transmission system anti pulse interference. The experiment proves that this method can be used to design the anti blocking system of the optical fiber network link under the pulse interference.
Pulse interference can easily cause failure of optical fiber links or nodes,thus blocking the transmission of optical fiber network links. At present,the methods to solve the congestion often deal with slow speed,larger bandwidth and higher cost of network cost. To this end,the design of anti blocking system for fiber network link transmission under pulse interference is proposed. The overall framework of optical fiber network transmission,calculating the pulse interference state parameters of optical fiber network transmission,safety analysis method of optical fiber transmission network link pre evaluation using grey prediction,weighted decision matrix to construct optical fiber network,using the ordinal preference algorithm is close to the ideal scheme to realize fiber network link transmission system anti pulse interference. The experiment proves that this method can be used to design the anti blocking system of the optical fiber network link under the pulse interference.
引文
[1]赵卫虎,赵尚弘,赵静,等.基于业务类型的微波与激光混合链路中继卫星接入控制[J].光通信技术,2015,42(2):253-261.
[2]陈荷,乔洋,陈晶,等.面向空间信息网络的骨干接入一体化MEO卫星系统设计[J].网络工程,2016,45(8):67-72.
[3]李卡,谭中伟.空间散射光到单模光纤的耦合[J].红外与激光工程,2016,45(1):229-235.
[4]祝清瑞,汤心溢,李争,等.基于全可编程SOC的高速红外成像系统设计研究[J].激光与红外,2016,46(12):1491-1495.
[5]张燕,许京,陈玲玲,等.基于激光距离传感器的路况识别系统的设计[J].计算机应用研究,2016,46(3):265-270.
[6]朱亚辉,刘庆想,王庆峰.紧凑型脉冲形成网络的优化设计[J].强激光与粒子束,2016,28(3):195-199.
[7]周磊,刘庆想,王邦继,等.控制器局域网络总线在阵列天线中的应用[J].物理学报,2016,28(8):58-63.
[8]陈建军,李林福.光强控制非线性布喇格光纤光栅慢光特性研究[J].计算机仿真,2015,39(2):224-227.
[9]陈荷荷.基于部分冗余合并的OBS网络冲突解决机制[J].激光技术,2016,40(4):531-535.
[10]孙菲,谢亮,漆晓琼,等.基于波长可调谐光时域反射计的波分复用无源光网络监测技术研究进展[J].激光与光电子学进展,2015,52(6):54-60.
[11]程宇琼,卢伟,罗慧,等.基于连续偏振光谱技术与嵌入型灰色神经网络的稻种发芽率检测方法研究[J].光学学报,2015,35(12):286-294.
[12]张旭光,刘春霞,左佳倩.基于因果网络分析的小规模人群行为识别[J].生物工程,2015,35(8):177-181.
[13]金伟龙,周美英.基于不同BP网络层数的双目立体视觉标定研究[J].光学技术,2015,41(1):72-76.
[14]邓彬伟,刘天宽,等.LHC光纤数据链路传输中LOCic系统编解码延时测量[J].电子技术应用,2015,41(6):69-72.
[15]王文珂,刘丽,张建国,等.基于光纤链路传输的远程超宽带混沌成像雷达[J].中国激光,2016,43(1):205-212.
[16]殷洪波,林小娟,王振兴,等.光纤数据链路模拟器设计[J].应用光学,2015,V36(3):480-485.
[17]秦攀科,王立芊,马骏,等.基于40G相干无源光网络系统光线路终端的流量均衡策略实验[J].现代电子,2015,42(4):135-141.
[2]陈荷,乔洋,陈晶,等.面向空间信息网络的骨干接入一体化MEO卫星系统设计[J].网络工程,2016,45(8):67-72.
[3]李卡,谭中伟.空间散射光到单模光纤的耦合[J].红外与激光工程,2016,45(1):229-235.
[4]祝清瑞,汤心溢,李争,等.基于全可编程SOC的高速红外成像系统设计研究[J].激光与红外,2016,46(12):1491-1495.
[5]张燕,许京,陈玲玲,等.基于激光距离传感器的路况识别系统的设计[J].计算机应用研究,2016,46(3):265-270.
[6]朱亚辉,刘庆想,王庆峰.紧凑型脉冲形成网络的优化设计[J].强激光与粒子束,2016,28(3):195-199.
[7]周磊,刘庆想,王邦继,等.控制器局域网络总线在阵列天线中的应用[J].物理学报,2016,28(8):58-63.
[8]陈建军,李林福.光强控制非线性布喇格光纤光栅慢光特性研究[J].计算机仿真,2015,39(2):224-227.
[9]陈荷荷.基于部分冗余合并的OBS网络冲突解决机制[J].激光技术,2016,40(4):531-535.
[10]孙菲,谢亮,漆晓琼,等.基于波长可调谐光时域反射计的波分复用无源光网络监测技术研究进展[J].激光与光电子学进展,2015,52(6):54-60.
[11]程宇琼,卢伟,罗慧,等.基于连续偏振光谱技术与嵌入型灰色神经网络的稻种发芽率检测方法研究[J].光学学报,2015,35(12):286-294.
[12]张旭光,刘春霞,左佳倩.基于因果网络分析的小规模人群行为识别[J].生物工程,2015,35(8):177-181.
[13]金伟龙,周美英.基于不同BP网络层数的双目立体视觉标定研究[J].光学技术,2015,41(1):72-76.
[14]邓彬伟,刘天宽,等.LHC光纤数据链路传输中LOCic系统编解码延时测量[J].电子技术应用,2015,41(6):69-72.
[15]王文珂,刘丽,张建国,等.基于光纤链路传输的远程超宽带混沌成像雷达[J].中国激光,2016,43(1):205-212.
[16]殷洪波,林小娟,王振兴,等.光纤数据链路模拟器设计[J].应用光学,2015,V36(3):480-485.
[17]秦攀科,王立芊,马骏,等.基于40G相干无源光网络系统光线路终端的流量均衡策略实验[J].现代电子,2015,42(4):135-141.