Performance evaluation of an RZ-DQPSK/ASK label signal generated by a simple and conventional transmitters
碩士 === 國立交通大學 === 光電工程系所 === 94 === Multilevel modulation signals like differential quadrature phase-shift keying (DQPSK) have received renewed attention to improve the spectral efficiency of a lightwave communication system. In this thesis, we provide a simple and cost effective method to generate...
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Format: | Others |
Language: | en_US |
Published: |
2006
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Online Access: | http://ndltd.ncl.edu.tw/handle/76656721347612500611 |