RT info:eu-repo/semantics/article
T1 Analysis performance of wavelet OFDM in mobility platforms
A1 Pinto Benel, Freddy Albert
A1 Blanco Velasco, Manuel
A1 Cruz Roldán, Fernando
K1 Power line communications (PLC)
K1 Wavelet OFDM
K1 Multicarrier modulation (MCM)
K1 Filter bank multicarrier (FBMC)
K1 Mobility platforms
K1 Vehicular communications
K1 Telecomunicaciones
K1 Telecommunication
AB Wavelet orthogonal frequency division multiplexing (OFDM) is one of the medium access techniques recommended by the IEEE 1901 working group for broadband communications over electrical networks, and is under consideration for IoT applications. This standard provides a flexible architecture supporting integrated access, smart grid, building, in-home, and mobility platform (vehicle) applications. Wavelet OFDM is a filter bank multicarrier system based on the extended lapped transform, in which the transmitting and receiving filters are obtained from a waveform provided by the standard. In this paper, we explore system performance when other waveforms are employed, studying the trade-off between stopband attenuation and transition band width. Furthermore, an alternative and more efficient way of obtaining the theoretical expressions of the achievable data rate is shown, assuming realistic power line communication noise other than additive white Gaussian noise. To demonstrate the capabilities of wavelet OFDM, the results of simulation of the symbol error rate and the data rate in several systems in platform scenarios (in-vehicle and in-aircraft) are shown.
PB Elsevier
SN 2214-2096
YR 2021
FD 2021-10-01
LK http://hdl.handle.net/10017/50375
UL http://hdl.handle.net/10017/50375
LA eng
NO Universidad de Alcalá
DS MINDS@UW
RD 26-abr-2024