Analysis of VFSO System Integrated With BPLC - Softcover

Alavi, Sayed Ehsan; Sadegh Amiri, Iraj; M. Supa’at, Abu Sahmah

 
9783659250545: Analysis of VFSO System Integrated With BPLC
Softcover
ISBN 10: 3659250546 ISBN 13: 9783659250545
Verlag: LAP LAMBERT Academic Publishing, 2014

Inhaltsangabe

The new integrated system of visible free space optic and broadband powerline communication which uses already installed powerline cables and white LEDs as a communication channel is presented. The currently exist problems in integrated system degrades the whole system performance significantly. Therefore, in this work, an optimum OFDM modulating signal power, proper DC biasing point and LED dynamic range are presented for the integrated system. Besides using OFDM modulation a practical LED model is also presented and the performance of integrated system in terms of OFDM signal power versus BER in the presence of BPLC impulsive noise and multipath issue and also AWGN optical channel is studied. As another major contribution of this project, the radiometric parameters of white LEDs using simulation and experiment are reported. The experiments show a tolerable match with the simulated results. The new integrated system which is applied for indoor applications has the data rate more than 28Mbits/second with the bit error rates lower than . So the new integrated system can be considered as a good alternative for other indoor wireless system counterparts.

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Über die Autorin bzw. den Autor

Sayed Ehsan Alavi was born in Esfahan, Iran, in 1978. He received the Ph.D. degree in electrical engineering from the University Technology Malaysia (UTM), Malaysia, in 2012. Since June 2013, he has been with the lightwave communication research group (LCRG) faculty of electrical engineering, UTM Johor.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2014
Sprache
Englisch
ISBN 10 
3659250546
ISBN 13 
9783659250545
Einband
Taschenbuch
Anzahl der Seiten
68
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Fastbook Publishing
customerservice@vdm-vsg.de

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