Exact Analysis of MIMO Channel Estimation Based on Superimposed Training
In this paper, channel estimation capabilities of a multiple-input multiple-output (MIMO) system using superimposed training sequences are investigated. A new expression for estimation-error variance is derived. It is shown that the training sequences must be balanced and must have specific correla...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
National Institute of Telecommunications
2024-06-01
|
| Series: | Journal of Telecommunications and Information Technology |
| Subjects: | |
| Online Access: | https://jtit.pl/jtit/article/view/1557 |