Comparison of CP-OFDM and OFDM/OQAM in doubly dispersive channels
2007 (English)In: PROCEEDINGS OF FUTURE GENERATION COMMUNICATION AND NETWORKING, WORKSHOP PAPERS, VOL 2, LOS ALAMITOS: IEEE conference proceedings, 2007, 207-211 p.Conference paper (Refereed)
In this paper we compare the performance of cyclic prefix based OFDM (CP-OFDM) system and OFDM/offset QAM (OFDM/OQAM) system in doubly dispersive channels, by investigating the signal reconstruction perfectness, time and frequency dispersion robustness, and sensitivity to frequency offset. Both analysis and simulation results show that various parameter adaptations can be made with respect to the channel state information to improve the system performance.
Place, publisher, year, edition, pages
LOS ALAMITOS: IEEE conference proceedings, 2007. 207-211 p.
Frequency division multiplexing, Orthogonal frequency division multiplexing, Sensitivity analysis, Wireless telecommunication systems
Computer and Information Science Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-39380DOI: 10.1109/FGCN.2007.89ISI: 000252885900040ScopusID: 2-s2.0-52249101015ISBN: 978-076953048-2OAI: oai:DiVA.org:kth-39380DiVA: diva2:440884
International Conference on Future Generation Communication Networking. Jeju Isl, SOUTH KOREA. DEC 06-08, 2007
QC 201109142011-09-142011-09-092014-07-03Bibliographically approved