Transmission Analysis of Designed 2D MWC in Hybrid OCDMA System for Local Area Network Application

被引:0
|
作者
Sarkar, Madhumita [1 ]
Sikder, Somali [1 ]
Ghosh, Shila [2 ]
机构
[1] BP Poddar Inst Management & Technol, Kolkata 700052, India
[2] St Thomas Coll Engn & Technol, Kolkata 700027, India
关键词
Modified Walsh Code (MWC); Spectral-amplitude coding-optical code division multiple access (SAC-OCDMA); Multi-user interference (MUI); Bit error rate (BER); PERFORMANCE; CODES;
D O I
10.1007/978-981-16-2818-4_4
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper explains the design as well the performance analysis of 2D MWC for hybrid OCDMA systems. Code word design has been done for nine users and shown for Fiber Bragg Grating (FBG) based system. Simulated architecture of hybrid system using Opti System simulator for 2D MWC is represented for 5 and 35 km distance to obtain the eye pattern and BER as well. Theoretical analysis shows improved BER value of 10-50 using 2D MWC. This work also reveals the enhancement of performance for LAN applications.
引用
收藏
页码:27 / 35
页数:9
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