Title :
Linear and non-linear transceiver processing for MEVIO-FBMC systems
Author :
Soysa, Madushanka ; Rajatheva, Nandana ; Latva-aho, Matti
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of California at San Diego, La Jolla, CA, USA
Abstract :
Filter Bank Multicarrier (FBMC) systems has drawn interest as an alternative to orthogonal frequency division multiplexing (OFDM), as FBMC offers higher spectral efficiency and less susceptibility to synchronization errors. One drawback in FBMC systems is the presence of inter-carrier-interference (ICI) and inter-symbol-interference (ISI), which degrades the system performance when operating under fading channels. In this work we consider the bit error rate (BER) performance of a multiple input multiple output (MIMO) FBMC system. We evaluate the performance of linear and non-linear transceiver processing techniques, which attempt to mitigate the effect of ICI and ISI in MIMO FBMC systems. Simulation results are presented to evaluate and compare the transceiver processing techniques discussed.
Keywords :
MIMO communication; OFDM modulation; error statistics; fading channels; intercarrier interference; intersymbol interference; radio transceivers; synchronisation; FBMC systems; ICI; ISI; MIMO-FBMC systems; OFDM; bit error rate; fading channels; filter bank multicarrier; inter-carrier-interference; inter-symbol-interference; linear transceiver processing; linear transceiver processing techniques; multiple input multiple output; nonlinear transceiver processing; nonlinear transceiver processing techniques; orthogonal frequency division multiplexing; performance; spectral efficiency; synchronization errors; transceiver processing techniques; Bit error rate; Filter banks; Interference; MIMO; OFDM; Receivers; Transmitters; Filter bank; OQAM; preceding; receiver processing;
Conference_Titel :
Communications (ICC), 2014 IEEE International Conference on
Conference_Location :
Sydney, NSW
DOI :
10.1109/ICC.2014.6884048
