Error analysis for of OCDMA encoder/decoder

LIU Guo  si  1; LIU Wen  dong  1; ZHOU Hao  qiang  1; SUN Jing  bo  2

doi:10.13756/j.gtxyj.2001.01.010

您当前的位置：

首页 >

文章列表页 >

Error analysis for of OCDMA encoder/decoder

- Error analysis for of OCDMA encoder/decoder
- Study on Optical communication Issue 1, Pages: 38-40(2001)
- 作者机构：
  
  1. 深圳大学新技术研究中心!广东深圳518060
  2. 深圳华为技术有限公司!广东深圳518000
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2001.01.010
  CLC： TN762;TN764
- Published：2001，
扫描看全文
[1]刘国驷,刘文东,周浩强,孙景波.光CDMA编解码器的误差分析[J].光通信研究,2001(01):38-40+51.

LIU Guo si 1, LIU Wen dong 1, ZHOU Hao qiang 1, et al. Error analysis for of OCDMA encoder/decoder. [J]. (1):38-40(2001)
[1]刘国驷,刘文东,周浩强,孙景波.光CDMA编解码器的误差分析[J].光通信研究,2001(01):38-40+51. DOI： 10.13756/j.gtxyj.2001.01.010.

LIU Guo si 1, LIU Wen dong 1, ZHOU Hao qiang 1, et al. Error analysis for of OCDMA encoder/decoder. [J]. (1):38-40(2001) DOI： 10.13756/j.gtxyj.2001.01.010.

摘要

对光 CDMA编解码器在制造中的误差及其对系统误码率的影响进行了分析 .研究表明 :对于时间编码系统和光谱编码系统

编解码器的误差都将引起系统信噪比的损失而导致误码率上升 ;光谱编码系统受误差的影响要比时间编码系统大 ;光谱编码系统的可容纳用户数比时间编码系统多

误码率也低得多

Abstract

This paper analysed the manufacturing errors of encoder /decoder of OCDMA and the effects on system’s BER. The research results indicated that for both the optical spectrum encoding system and the time encoding system

the errors of encoder/decoder will cause the degradation of SNR and increase of BER; the influence of these errors on the optical spectrum encoding system is more serious than that on the time encoding system

in addition

the optical encoding system can accommodate more users and have lower BER than that in the time encoding system.

关键词

光CDMA时间编码光谱编码编解码器误差误码率信噪比

Keywords

OCDMAtime encodingoptical spectrum encodingerror of the encoder/decoderBERSNR

references

更多指标>

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Performance Analysis of MIMO-FSO System based on Quadrature Amplitude Modulation

A Free Space Optical Communication System using Manchester Encoded Signals for Communication Applications between Islands on the Ocean

Study on LED Visible Light Communication based on Wavelength Division Multiplexing Technology

An Improved Wavelet Threshold Denoising Method

Performance Analysis of Visible Light Communication System Employing Carrierless Amplitude and Phase Modulation

Related Author

No data

Related Institution

School of Communication and Electronic Engineering, East China Normal University

College of Electronic and Information Engineering, Chongqing Three Gorges University

Research Institute of Photonics,Dalian Polytechnic University

School of Communication and Information Engineering,CUPT

Information Science Technology College,Dalian Maritime University

Postal code：430205
Technical support is provided by Beijing Founder electronics co., LTD 鄂ICP备2022010197 鄂公网安备 42011202002092号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：75840 Visits Today：28

⁰