DocumentCode :
563164
Title :
Time Hopping Multiple input-Multiple output (TH-MIMO) systems
Author :
Kamrani, H. ; Ebrahimnejad, A. ; Kohan, N.
Author_Institution :
Dept. of Commun. Eng., Pasargad Higher Educ. Inst., Shiraz, Iran
fYear :
2011
fDate :
Nov. 29 2011-Dec. 1 2011
Firstpage :
1
Lastpage :
4
Abstract :
In recent years multiple input-multiple output (MIMO) systems are proposed for utilization in diverse communication systems due to their high efficiency. In this research a system named Time Hopping Multiple input-Multiple output (TH-MIMO) is presented and the performance of this suggested system is compared with a MIMO system. Transmitting and receiving the symbols in our system is performed by using space diversity and time hopping. BER in MIMO system and TH-MIMO system will be compared. Our simulations confirm that our proposed system (TH-MIMO) has better BER in comparison with MIMO system. This property is a major advantage of our suggested system. In our simulations wireless medium suffers flat fading with additive white Gaussian noise (AWGN).
Keywords :
MIMO communication; diversity reception; error statistics; AWGN; BER; TH-MIMO systems; additive white Gaussian noise; flat fading; space diversity; time-hopping multiple-input multiple-output systems; wireless medium; Bit error rate; MIMO; Receiving antennas; Transmitting antennas; Wireless communication; Bit error rate (BER); Multiple input-Multiple output (MIMO); Time Hopping Multiple input-Multiple output (TH-MIMO);
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Engineering and Industries (ICEI), 2011 International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-4577-1999-8
Type :
conf
Filename :
6218526
Link To Document :
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