Title :
Adaptive secure OFDM schemes over power line communications
Author :
Vakily, Vahid T. ; Moghadam, Dariush Abbasi
Author_Institution :
Iran Univ. of Sci. & Technol., Tehran
Abstract :
The power network has the advantage of being an independent communications network where existing cable infrastructure can be used for dual purpose. Eavesdropping is thus easily done with a simple radio receiver placed in the vicinity of the power line. An adaptive secure turbo coded OFDM scheme is suggested for PLC due to its security and error correction capability and its high speed.
Keywords :
OFDM modulation; adaptive codes; carrier transmission on power lines; error correction codes; modulation coding; telecommunication security; turbo codes; adaptive secure OFDM schemes; error correction capability; power line communications; power network; radio receiver; turbo coded OFDM scheme; AWGN; Additive white noise; Bandwidth; Error correction codes; Frequency synchronization; Gaussian noise; Intersymbol interference; OFDM; Power line communications; Programmable control; Burst; Power line Communication; Secure OFDM;
Conference_Titel :
Information, Communications & Signal Processing, 2007 6th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-0982-2
Electronic_ISBN :
978-1-4244-0983-9
DOI :
10.1109/ICICS.2007.4449820
