Comparative investigation of CSRZ‐DQPSK, DRZ‐DQPSK, and MDRZ‐DQPSK modulation techniques in MDM IS‐OWC system

Gill Harpreet Kaur; Grewal Narwant Singh; Walia Gurjot Kaur

摘要

Abstract > The article presents the comprehensive approach of designing MDM in Inter‐Satellite OWC system using CSRZ‐DQPSK, DRZ‐DQPSK, and MDRZ‐DQPSK modulation system. The 64 Laguerre Gaussian modes are integrated to enhance the system's capability. The proposed system is designed for 64 channels having distances varied from 900 to 4500?km at various data rates. The mode division multiplexing concept is implemented over WDM because it uses single laser source and enhance the capacity of optical networks. Performance of proposed system is examined by comparing the eye diagrams and Q ‐factor. It is observed from the outcomes that MDRZ‐DQPSK modulation presents superior Quality factor of 19.42 then DRZ‐DQPSK and CSRZ‐DQPSK Modulation with the favorable distance upto 4500?km at 10 Gbps bit rate. MDRZ‐DQPSK modulation technique performs well till 40 Gbps whereas CSRZ‐DQPSK Modulation exhibits least Q ‐factor due to high consumption of bandwidth but it saves cost and preferable for long reach transmission. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><abstract type =“main”xml：lang =“en”> <标题类型=“main”>抽象</ title> > 本文介绍了使用CSRZ-DQPSK，DRZ-DQPSK和MDRZ-DQPSK调制系统在卫星间OWC系统中设计MDM的综合方法。融合了64种Laguerre高斯模式以增强系统的能力。所提出的系统专为64个通道而设计，距离在900到4500 km以各种数据速率变化。模式分割多路复用概念通过WDM实现，因为它使用单个激光源并增强光网络的容量。通过比较眼图和拟议系统的表现 q </ i> -因素。从MDRZ-DQPSK调制呈现为19.42的卓越品质因数，然后DRZ-DQPSK和CSRZ-DQPSK调制从10Gbps比特率的良好距离达到4500 km的良好距离。 MDRZ-DQPSK调制技术执行良好，达到40 Gbps，而CSRZ-DQPSK调制最少 q </ i> - 由于带宽的高消耗，因此它可以节省成本，并且优选长达传输。 </ p> </摘要> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-24977/'>《Microwave and optical technology letters》</a> <b style="margin: 0 2px;">|</b><span>2019年第7期</span><b style="margin: 0 2px;">|</b><span>共8页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gill Harpreet Kaur&option=202" target="_blank" rel="nofollow">Gill Harpreet Kaur;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Grewal Narwant Singh&option=202" target="_blank" rel="nofollow">Grewal Narwant Singh;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Walia Gurjot Kaur&option=202" target="_blank" rel="nofollow">Walia Gurjot Kaur;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Department of Electronics and Communication EngineeringGuru Nanak Dev Engineering CollegeLudhiana Punjab India;</p> <p>Department of Electronics and Communication EngineeringGuru Nanak Dev Engineering CollegeLudhiana Punjab India;</p> <p>Department of Electronics and Communication EngineeringGuru Nanak Dev Engineering CollegeLudhiana Punjab India;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1165.html" title="光学">光学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=CSRZ‐DQPSK&option=203" rel="nofollow">CSRZ‐DQPSK;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=DRZ‐DQPSK&option=203" rel="nofollow">DRZ‐DQPSK;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=eye diagrams&option=203" rel="nofollow">eye diagrams;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=IS‐OWC&option=203" rel="nofollow">IS‐OWC;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=MDRZ‐DQPSK&option=203" rel="nofollow">MDRZ‐DQPSK;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=mode division multiplexing&option=203" rel="nofollow">mode division multiplexing;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=OSA&option=203" rel="nofollow">OSA;</a> </p> <div class="translation"> 机译：CSRZ-DQPSK;DRZ-DQPSK;眼图;IS-OWC;MDRZ-DQPSK;模式分割复用;OSA; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704019948517.html">Comparative investigation of CSRZ‐DQPSK, DRZ‐DQPSK, and MDRZ‐DQPSK modulation techniques in MDM IS‐OWC system</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gill Harpreet Kaur&option=202" target="_blank" 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