Mueller & Müller algorithm based synchronisation for wavelet packet modulation
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Cognitive Radio Dynamic Access Techniques
Wireless Personal Communications: An International Journal
WAV'09 Proceedings of the 3rd WSEAS international symposium on Wavelets theory and applications in applied mathematics, signal processing & modern science
Wavelet-based multi-carrier modulation on power line communication
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Construction of Optimum Wavelet Packets for Multi-Carrier Based Spectrum Pooling Systems
Wireless Personal Communications: An International Journal
Reducing PAPR by selecting optimal wavelet tree structure in WOFDM
Computers and Electrical Engineering
An efficient technique for OFDM system using discrete wavelet transform
GPC'10 Proceedings of the 5th international conference on Advances in Grid and Pervasive Computing
Spectrum-efficient cognitive radio transceiver using multiwavelet filters
ISRN Communications and Networking
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As proven by the success of OFDM, multicarrier modulation has been recognized as an efficient solution for wireless communications. Waveform bases other than sine functions could similarly be used for multicarrier systems in order to provide an alternative to OFDM.In this paper, we study the performance of wavelet packet transform modulation (WPM) for transmission over wireless channels. This scheme is shown to be overall quite similar to OFDM but with some interesting additional features and improved characteristics. A detailed analysis of the system's implementation complexity as well as an evaluation of the influence of implementation-related impairments are also reported. Copyright © 2004 John Wiley & Sons, Ltd.