Automatic robust linear receiver for multi-access space-time block coded MIMO systems
Research output: Contribution to journal › Journal article › Research › peer-review
In this letter, we develop a fully automatic robust linear receiver technique for joint space-time decoding and interference rejection in multi-access MIMO systems that use orthogonal space-time block codes and erroneous channel state information (CSI). The proposed receiver does not need any a priori knowledge of channel estimation errors and has a simple closed form. Numerical examples show that our method usually gives good performance in case of non-perfect CSI and/or low sample sizes when compared with other tested linear receivers.
Original language | English |
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Journal | IEEE Signal Processing Letters |
Volume | 16 |
Issue number | 8 |
Pages (from-to) | 687-690 |
Number of pages | 4 |
ISSN | 1070-9908 |
DOIs | |
Publication status | Published - 2009 |
Externally published | Yes |
- Data mining, MIMO, Multi-access MIMO communications, Orthogonal space-time block codes, Probability density function, Receivers, Robust linear receiver, Robustness, Transmitters
Research areas
ID: 362748640