Title :
Integrated Wavelet Packet modulation and signal analysis using Analytic Wavelet Packets
Author :
Bauer, Michael ; Anselment, René ; Dostert, Klaus
Author_Institution :
Inst. of Ind. Inf. Technol., Univ. Karlsruhe (TH), Karlsruhe
fDate :
March 29 2009-April 1 2009
Abstract :
Transmit signals for low-speed PLC may be seriously obstructed by impulsive noise, resulting in a significant degradation of system performance and reliability. In this paper we provide a possible solution to this problem by using wavelet packets for integrated signal modulation and analysis. Moreover we show that analytic wavelet packets which are known for superior signal analysis properties are also suitable for modulation.
Keywords :
carrier transmission on power lines; modulation; wavelet transforms; analytic wavelet packets; impulsive noise; integrated signal modulation; low-speed PLC; performance degradation; power line communication; signal analysis; wavelet packet modulation; Additive noise; Background noise; OFDM; Programmable control; Signal analysis; Signal resolution; Transfer functions; Wavelet analysis; Wavelet packets; Wavelet transforms; modulation; power line communication; wavelet packets;
Conference_Titel :
Power Line Communications and Its Applications, 2009. ISPLC 2009. IEEE International Symposium on
Conference_Location :
Dresden
Print_ISBN :
978-1-4244-3790-0
Electronic_ISBN :
978-1-4244-3792-4
DOI :
10.1109/ISPLC.2009.4913421
