Title
On the non-linearity effects over the spectrum of ESIM-OFDM based systems
Date Issued
01 July 2019
Access level
metadata only access
Resource Type
conference paper
Publisher(s)
Institute of Electrical and Electronics Engineers Inc.
Abstract
This paper presents the development of analytical expressions that can be used in the evaluation of non-linearity effects over the spectrum of Enhanced Sub-carrier Index Modulation (ESIM) OFDM communications systems. The non-linear channel is modeled by a Volterra Series and the ESIM-OFDM signal by a complex, cyclo-stationary gaussian random process with zero mean. The resulting mathematical expressions are applied to a specific situation, allowing a quantitative evaluation of the out-of-band spectrum regrowth of ESIM-OFDM communications systems without the need for time consuming simulations or costly experimentations.
Start page
278
End page
281
Language
English
OCDE Knowledge area
Ingeniería eléctrica, Ingeniería electrónica
Subjects
Scopus EID
2-s2.0-85071063787
Resource of which it is part
2019 42nd International Conference on Telecommunications and Signal Processing, TSP 2019
ISBN of the container
9781728118642
Conference
42nd International Conference on Telecommunications and Signal Processing, TSP 2019
Sources of information:
Directorio de Producción Científica
Scopus