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Title High-Rate Space Coding for Reconfigurable 2 x 2 Millimeter-Wave MIMO Systems Permalink
| Content Provider | Semantic Scholar |
|---|---|
| Author | Mehrpouyan, Hani Hua, Yingbo Jafarkhani, Hamid |
| Copyright Year | 2015 |
| Abstract | Millimeter-wave links are of a line-of-sight nature. Hence, multiple-input multiple-output (MIMO) systems operating in the millimeter-wave band may not achieve full spatial diversity or multiplexing. In this paper, we utilize reconfigurable antennas and the high antenna directivity in the millimeterwave band to propose a rate-two space coding design for 2 × 2 MIMO systems. The proposed scheme can be decoded with a low complexity maximum-likelihood detector at the receiver and yet it can enhance the bit-error-rate performance of millimeter-wave systems compared to traditional spatial multiplexing schemes, such as the Vertical Bell Laboratories Layered Space-Time Architecture (VBLAST). Using numerical simulations, we demonstrate the efficiency of the proposed code and show its superiority compared to existing rate-two space-time block codes. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://cloudfront.escholarship.org/dist/prd/content/qt4rr9v34p/qt4rr9v34p.pdf?t=ow4v1g |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |