DocumentCode
1790552
Title
QAM-FBMC system with a robust prototype filter in multipath fading channels
Author
Taehyun Lee ; Yongjin Ahn ; Dongkyu Sim ; Chungyong Lee ; Taeyoung Kim ; Jiyun Seol
Author_Institution
Commun. Signal Process. Labs., Yonsei Univ., Seoul, South Korea
fYear
2014
fDate
22-25 June 2014
Firstpage
1
Lastpage
2
Abstract
We propose a filter-bank multicarrier (FBMC) system to transmit quadrature amplitude modulation (QAM), which can suppress sidelobe level of the odd prototype filter. We present low-pass filtering method obtaining frequency confinement property for the odd filter. Bit error rate (BER) performance shows that the proposed odd filter can enhance the FBMC system in multipath fading channels compared to the conventional QAM-FBMC system.
Keywords
channel bank filters; error statistics; fading channels; low-pass filters; multipath channels; quadrature amplitude modulation; BER performance; QAM-FBMC system; bit error rate performance; filter-bank multicarrier system; frequency confinement property; low-pass filtering method; multipath fading channels; odd prototype filter; quadrature amplitude modulation; robust prototype filter; sidelobe level suppression; Filter bank multicarrier; frequency confinement; low-pass filtering; prototype filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics (ISCE 2014), The 18th IEEE International Symposium on
Conference_Location
JeJu Island
Type
conf
DOI
10.1109/ISCE.2014.6884502
Filename
6884502
Link To Document