BPSK-modulated radio transmissions over optical CDMA network for MAI elimination

Chao Chin Yang, Kai Sheng Chen, Jen Fa Huang, Huan Hao Chang

研究成果: Paper同行評審

2 引文 斯高帕斯(Scopus)

摘要

We describe the implementation of radio-over-fiber (ROF) techniques with a combination of spectral-amplitude-coding optical code-division-multiple-access (SAC-OCDMA). The architecture of proposed fiber-radio network is presented in details where the radio frequency (RF) modulated signal is up-converted to the spectrum-coded optical carriers. System evaluation is analyzed by deriving the average bit error rate (BER) expression. Gaussian approximation is applied for the noise distribution, taking into account the thermal and phase-induced intensity noise (PIIN) in the receiver. The binary phase-shift keying (BPSK) signal is modulated on a radio frequency (RF) carrier. System evaluations are performed under the condition of different code-types (m-sequence code and SQC code) and code-lengths.

原文English
頁面135-138
頁數4
DOIs
出版狀態Published - 2013
事件2013 International Conference on Communications, Circuits and Systems, ICCCAS 2013 - Chengdu, China
持續時間: 2013 11月 152013 11月 17

Other

Other2013 International Conference on Communications, Circuits and Systems, ICCCAS 2013
國家/地區China
城市Chengdu
期間13-11-1513-11-17

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 硬體和架構

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