IR @ Nirma University
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http://10.1.7.192:80/jspui/handle/123456789/1781| Title: | Performance Analysis of Alamouti Scheme with Transmit Antenna Selection in MISO Systems |
| Authors: | Trivedi, Y. N. Chaturvedi, A. K. |
| Keywords: | SER MPSK MQAM EC Faculty Paper Faculty Paper ITFEC002 |
| Issue Date: | 29-Jan-2010 |
| Citation: | National Conference on Communications (NCC), IIT Madras, January 29-31, 2010, Page No. 36-42 |
| Series/Report no.: | ITFEC002-5 |
| Abstract: | We consider a Multiple Input Single Output (MISO) system equipped with Lt transmit antennas in spatially uncorrelated Rayleigh fading channels. We consider a sub-optimum Antenna Selection (AS) scheme, wherein all the Lt antennas are divided into two groups with L1 and L2 antennas such that L1 + L2 = Lt. Assuming perfect CSI, the best single antenna within each group is selected. For the well known Alamouti transmit diversity, we derive exact closed-form expressions for the pdf of received SNR, probability of outage and SER for MPSK and MQAM constellations. |
| URI: | http://hdl.handle.net/123456789/1781 |
| Appears in Collections: | Faculty Papers, EC |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ITFEC002-5.pdf | ITFEC002-5 | 128.55 kB | Adobe PDF |  View/Open |
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