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| HAL: hal-00281189, version 1 |
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| IEEE International Symposium on Wireless Communication Systems 2007, Trondheim : Norvège (2007) |
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| EMOS Platform: Real-Time Capacity Estimation of MIMO Channels in the UMTS-TDD Band |
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| Raul De Lacerda 1Leonardo Sampaio Cardoso 2 |
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| For the Eurecom collaboration(s) |
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| (2007-10-16) |
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| This work presents some initial results concerning the MIMO channel capacity of real wireless channels in the UMTS-TDD band using the Eurecom MIMO Openair Sounder (EMOS). This paper describes the necessary steps to estimate in real-time the wireless MIMO environment, offering the possibility to identify reliable MIMO channels as well as instantaneous channel capacity. In particular, the problems related to additive and phase-shift noise are solved by employing OFDMA technology. Finally, based on measurements, we analyze the impact of polarization on the capacity performance. |
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| 1: | EURECOM |
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CNRS : FRE2660 – EURECOM |
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| 2: | Chaire Radio Flexible Alcatel-Lucent/Supélec (Chaire Radio Flexible) |
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SUPELEC – ALCATEL-LUCENT |
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| 3: | SUPELEC-Campus Gif |
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SUPELEC |
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| Subject | : | Mathematics/Information Theory Computer Science/Information Theory and Coding Engineering Sciences/Signal and Image processing Computer Science/Signal and Image Processing |
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| EMOS – MIMO – estimated capacity |
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| hal-00281189, version 1 | |
| http://hal-supelec.archives-ouvertes.fr/hal-00281189 | |
| oai:hal-supelec.archives-ouvertes.fr:hal-00281189 | |
| From: Raul De Lacerda | |
| Submitted on: Wednesday, 21 May 2008 11:12:55 | |
| Updated on: Wednesday, 21 May 2008 17:00:41 | |
