TY - GEN
T1 - A study on the performance of UWB-MIMO detection techniques
AU - Iqbal, Asif
AU - Islam, S. M.Riazul
AU - Kwak, Kyung Sup
N1 - Acknowledgement: This research was supported by the MKE (The Ministry of Knowledge Economy), Korea, under the ITRC (Information Technology Research Center) support program supervised by the NIPA (National IT Industry Promotion Agency) (NIPA-20 11-C1090–1121-0001) and by the National Research Foundation of Korea (NRF) grant by the Korea government(MEST)(No. No. 2010–0018116).
PY - 2011/7/11
Y1 - 2011/7/11
N2 - High-speed, flexible and reliable detection schemes are the demands for today's communication systems while keeping in mind the complexity issues. In this comparative study; different detection schemes in UWB-MIMO systems have been analyzed. The V-BLAST algorithms with OSIC are briefly discussed and simulated to differentiate their performance by considering the multipath environment. In particular, the ZF-OSIC-RAKE and MMSE-OSIC-RAKE were used to evaluate the performance of UWB-MIMO system and then it was compared with the ML algorithm. The performance comparison results are based on the number of paths of the signal and number of antennas.
AB - High-speed, flexible and reliable detection schemes are the demands for today's communication systems while keeping in mind the complexity issues. In this comparative study; different detection schemes in UWB-MIMO systems have been analyzed. The V-BLAST algorithms with OSIC are briefly discussed and simulated to differentiate their performance by considering the multipath environment. In particular, the ZF-OSIC-RAKE and MMSE-OSIC-RAKE were used to evaluate the performance of UWB-MIMO system and then it was compared with the ML algorithm. The performance comparison results are based on the number of paths of the signal and number of antennas.
KW - MIMO
KW - Minimum Mean Square Error
KW - ML
KW - Ordered Successive Interference Cancellation
KW - Ultra-wideband
UR - https://www.scopus.com/pages/publications/79961156197
U2 - 10.1109/ICUFN.2011.5949165
DO - 10.1109/ICUFN.2011.5949165
M3 - Published conference contribution
AN - SCOPUS:79961156197
SN - 9781457711763
T3 - ICUFN 2011 - 3rd International Conference on Ubiquitous and Future Networks
SP - 220
EP - 223
BT - ICUFN 2011 - 3rd International Conference on Ubiquitous and Future Networks
T2 - 3rd International Conference on Ubiquitous and Future Networks, ICUFN 2011
Y2 - 15 June 2011 through 17 June 2011
ER -